Required for BEV/PHEV EV surcharge lookup.
Auto-fills county surtax once sheet is configured.
Populated from the Washington rates sheet once configured.
BEV/PHEV: $0 air-quality fee; no EV registration surcharge
Sets combined state+local TPT and AQ compliance fee
Reduces taxable base for TPT / use tax
VLT: 60% of MSRP year 1, then −16.25%/yr
~3–4 mi/kWh typical BEV
$8 reg + $1.50 AQ (excl. VLT)
Populated from the Illinois rates sheet once configured.
Populated from the Florida rates sheet once configured.
Populated from the Texas rates sheet once configured.
Populated from the Louisiana rates sheet once configured.
Reduces sales tax base (new/used only)
12 = full year (renewals always full year)
Used to calculate depreciation for ad valorem tax
5% first 15 days + 5% per 30 days, max 25%
Used for sales/use tax calculation (new & transfer only)
≤60 days = $25; >60 days = max($75, 2× annual reg)
Sets motor-vehicle property tax rate (state 0.45% + local)
Used for 6% motor vehicle usage tax (KRS 138.460)
For annual motor-vehicle property tax; leave blank to use price
Credit for similar tax already paid in another state
Weight-distance tax $0.0285/mile
~25–30 kWh/100 mi ≈ 3.3–4.0 mi/kWh
KY residential avg ~15¢/kWh
Includes ~3.2¢/kWh KY DCFC excise (KRS 138.477)
Base $11.50 + clerk $6 + tech $3
Sets sales tax rate and local permissive registration tax
Reduces sales tax base
Permissive tax prorated 50% if ≤7 months
~25–30 kWh/100 mi ≈ 3.3–4.0 mi/kWh
Wall-to-battery (typical 0.85–0.90)
OH residential avg ~15–20¢/kWh
OH public avg ~$0.43; DCFC often $0.60+
e.g. Adams REC $300, AES signup bonuses
Used for payback years (ΔPrice ÷ annual savings)
Sets combined sales tax (2% state + county + city)
Reduces sales tax base
Typical AL title fee (adjust if your county differs)
~30 kWh/100 mi ≈ 3.33 mi/kWh
Wall-to-battery (typical 0.85–0.90)
AL residential avg ~16.8¢/kWh
AL public avg ~$0.45; DCFC often $0.60+
~$3.80 + 30¢ state + 18.4¢ federal (also used for ICE compare)
Alabama Power L2 rebate
Used for payback years (ΔPrice ÷ annual savings)
Alabama Power TOU
Alabama Power TOU
Sets wheelage tax and county excise
Sets registration depreciation year
Used for §168.013 registration tax & EV surcharge (often = MSRP)
Reduces sales tax base
New plate fee if applicable
Optional dealer documentation (~$200–$275)
~3.3 mi/kWh typical MN BEV
Wall-to-battery (typical 0.85–0.90)
MN residential avg ~16.9¢/kWh
MN public avg ~$0.22–$0.68/kWh; DCFC often higher
MN avg ~$4.02/gal (also used for ICE compare)
Xcel Energy L2 rebate up to $500
Leave 0 to auto-match ICE reg without EV surcharge
Used for payback years (ΔPrice ÷ annual savings)
US DOE avg ~$0.101/mi for ICE
US DOE avg ~$0.061/mi for EV
MN full-coverage avg ~$1,554/yr
EVs often ~15–20% higher than ICE avg
$0.05/kWh public DCFC excise (2027+); 0 to exclude
Xcel Energy Time-of-Day peak
Xcel Energy Time-of-Day off-peak
Sets MVA base fee; EMS $40/yr included in schedule
EV surcharge $125 BEV / $100 PHEV (Jan 2025+)
Optional county/municipal transportation tax
Prior state sales/excise % if transferring into MD (0 = full 6.5%)
~28 kWh/100 mi for Model 3–class BEV
Wall-to-battery (typical 0.85–0.90)
MD residential avg ~22.1¢/kWh
MD public avg ~34.4¢/kWh
Also used for ICE comparison
Pepco/BGE L2 rebate
ICE Class A without EV surcharge
Used for payback years (ΔPrice ÷ annual savings)
Pepco/BGE TOU peak
Pepco/BGE TOU off-peak
Iowa Code §321.116 — BEV $130 / PHEV $65 / motorcycle EV $9
Value fee: 1% if ≤12 yrs old; 0.75% if older
$0.40 per 100 lb (Iowa Code §321.109)
Used for value registration fee and new-registration tax
Credit capped at $4,000 for new-registration fee
~30 kWh/100 mi ≈ 3.33 mi/kWh
Wall-to-battery (typical L2 ~90%)
Iowa residential avg ~13.4¢/kWh (EIA 2024)
Typical IA public L2 ~30¢; DCFC ~55¢
Iowa Code §452A.41 — non-residential charging
Comparable ICE without EV surcharge
Used for 5-/10-year NPV of annual operating cost
EV surcharge $175 / hybrid $75 (2026)
Autos use flat $85; trucks use GVWR tiers
Used for EV surcharge eligibility notes (≤8,000 lb)
Sets sales tax rate and county wheel tax from sheet
Auto-filled from county; override if city levy differs
Auto-filled from county sheet (state + county + city)
Typical dealer processing ~$100–$300
~30 kWh/100 mi ≈ 3.3–3.5 mi/kWh
WI residential avg ~19.7¢/kWh (2026)
Typical WI DCFC ~50–60¢/kWh (sales-tax exempt)
Typical WI utility L2 rebate $400–$800
Auto base without EV/hybrid surcharge
AAA EV avg ~$949/yr
AAA ~$1,694/yr
N.C.G.S. §20-87(13–13a) — BEV $214.50 / PHEV $107.25
County ad valorem at renewal (~0.5–1.5% of value)
Enter DMV-assessed pilot amount for your miles
3% Highway Use Tax (no state sales tax on vehicles)
Lease tax = 3% (cap $2,000) in lieu of HUT
~3.5 mi/kWh typical economy BEV
L2 ~90%; DCFC ~85%
No NC sales tax on residential electricity
e.g. Duke EV Charger Prep credit
Base EV fee ~$63.05 + road-usage (BEV/PHEV)
Sets sales/use tax and emissions code from sheet
Used for simplified weight registration fee
Age fee: <7yr $12 · 7–9 $10 · ≥10 $7 (eff. 7/1/2026)
Enter from county SOT table (varies by age/value)
Typical zone fee; location sets emissions code
Auto-filled from location (combined sales tax)
2026: $750 base + $2,500 low-cost bonus (MSRP ≤ $80k)
Income-qualified: up to $9,000 new / $6,000 used
~3–4 mi/kWh typical BEV
L2 ~90%; DCFC ~85%
CO residential avg ~16.5¢/kWh
Typical DCFC ~$0.35–$0.50/kWh
CO gas excise tax $0.22/gal (included in pump price)
e.g. Xcel Energy $500 L2 rebate
BEV $180 flat / PHEV $56.50 / hybrid $21.75 (2026)
Sets sales tax, corridor fee, and APC (ICE)
Sets age-based uniform fee (new ~$150)
>14,000 lb uses heavy registration tier
Auto-filled from location sheet
$10 in adopting counties (§41-1a-1222)
ICE only in I/M counties; EVs exempt
~3–4 mi/kWh typical BEV
2026 gas tax 52.4¢ → BEV light ~$267 / PHEV ~$113.50
MCL 257.801 weight tax; >8,000 lb = heavy EV surcharge
Indexes EV surcharge above 19¢ (2026: 52.4¢)
Not enacted statewide as of 2026 (default $0)
Use tax on (price − trade-in) × 6%
~$10–$15 for 1-year; $29 for 2-year
~0.35 kWh/mi ≈ 2.86 mi/kWh
§56-3-645: BEV $120 / PHEV&hybrid $60 biennial
Sets millage + flat fees for property tax
Base reg e.g. 4,001–5,000 lb = $40 biennial
Used only if “use sales tax instead of IMF”
~3–4 mi/kWh typical BEV
~half of biennial base + DMV
AFV fee by GVW (eff. Oct 2025): EV $110 / PHEV $85 / HEV $60 under 6,000 lb
Leave 0 to use class default; overrides class bracket when set
Typical specialty $40–$50; vanity $50
e.g. bike-friendly +$25/yr
Also used for DNREC rebate MSRP tiers
Document fee on (price − trade-in) × 5.25%
DE avg ~9,800 mi/yr
~0.30 kWh/mi ≈ 3.33 mi/kWh
Delmarva EVsmart L2 rebate ~$300
Insurify illustrative averages
Default ~50% after 5 years
BEV $120 / PHEV $50 / e-motorcycle $20 per year (unchanged through 2026)
Typical passenger ~$50–$100/yr (class-dependent)
Road-use and base fees multiply by period years
Excise on (price − trade-in) × 5%; no local vehicle sales tax
Optional: up to $7,500 new / $4,000 used if eligible (no ND state rebate)
~4 mi/kWh typical small BEV
L2 public ~$0.25; DCFC ~$0.35–$0.50
Typical ND co-op L2 rebate $100–$750
BEV $100 / PHEV $50 annual decal (W.S. 31-3-102)
Sales tax from WY locality sheet
County fee = 3% × (factor × factory price)
Full year = 12; mid-year first registration prorates
Required for trailer / commercial state fee
Original factory price (used for ad valorem even on used vehicles)
Auto-filled from locality (state 4% + local)
~3–4 mi/kWh typical BEV
BEV $100 / PHEV $50 (eff. July 1, 2023)
Used when class is over 8,000 lb ($1.06 per 100 lb)
Optional town tax (RSA 261:153); e.g. Manchester ~0.3–1.8% of value
Vanity plates typically $60 (new/used only)
Used for TCO only (no NH sales tax)
~3–4 mi/kWh typical BEV
Default ~75% home / 25% public
NHEC $300 L2 rebate (if applicable)
BEV $100/yr (eff. July 1, 2026); PHEV exempt
10+ years old → 30% license fee discount
Optional; class dropdown is primary
Varies by county (often $0–$5/wheel)
Typical plate mail-out on new/used
Often $10 issuance (new/used)
Typically $10 if lien recorded
~3–5 mi/kWh typical BEV
L2 ~15–25¢/kWh; DCFC often timed
e.g. Black Hills Energy up to $500 L2
No separate EV surcharge — BEV uses $32.50/2yr floor
DMV 100-lb brackets · 2,951–3,050 lb = $48.50/2yr
Sets sales tax rate + county use tax / MCTD
$50 through 3/31/2028; drops to $5 after
Optional; capped at $175
EVs exempt from emissions — safety only
For Drive Clean Rebate tier
~3–5 mi/kWh typical BEV
State charger credit up to $500 (to 6/30/26)
BEV $200 / HEV·PHEV $100 (2024–2026 renewals)
Used for truck class (≥26,000 lb or Truck class)
Sets sales tax; Davidson/Shelby preset wheel tax
Davidson $55 · Shelby $50 · others often $0
~3–5 mi/kWh typical BEV
No TN purchase rebate; federal 30C to 6/30/26
MA EV surcharge = $0 (2026)
Sets excise depreciation factor
Original MSRP drives assessed value
Typically $25 if financed
BEVs exempt from emissions; still pay safety
Federal new-EV credit (30D) ended 9/30/2025 — shown as $0 for 2026 purchases. HOV Clean Air decals ended 9/30/2025.
~3–5 mi/kWh typical BEV
Heavy EV decal tiers above 18,000 / 36,000 lb
State 4.225% + local from sheet
Often $2 on ownership transfer
Avg MO utility L2 rebate ~$250
~3–5 mi/kWh typical BEV
~10¢/mi × 12k
~6¢/mi × 12k
BEV uses EV fee tier regardless of MPGe
>26,000 lb → weight-mile (not passenger reg)
DEQ rebates typically require ≥10 kWh
Oregon does not credit trade-in against privilege tax
Typical new $26 · transfer $30
PGE / Pacific Power L2 typically $300–$500
Clean-Air HOV stickers expired 9/30/2025 — no HOV access in 2026. Only one DEQ rebate path (standard or Charge Ahead).
~3–5 mi/kWh typical BEV
~0–19 MPG biennial $126 → $63/yr
CT EV surcharge = $0 (2026). EV/PHEV skip Clean Air fee.
>8,550 lb personal pickup may use §14-47 commercial rates
70% assessment × mills / 1000 (town-specific)
Eversource / UI L2 often up to ~$1,000
NV EV surcharge = $0. EV specialty plate is BEV-only.
Sets GST depreciation age
From county sheet; Clark/Washoe also get +1% GST supplemental
DMV value = 35% × MSRP (NRS 371)
First-time $28.25 · older often $7.25
HOV Clean Air / AFV access ended 9/30/2025. Federal 30D/25E timing depends on delivery date.
Passenger: BEV $165 / PHEV $100 / HEV $70 (eff. Jan 1, 2026)
Passenger base $30 (≤4,500) / $40 (>4,500). Light trucks ≤12,000 use EV flat fees.
Renewals use 12. New/transfer may prorate (K.S.A. 8-134).
State 6.5% + local from sheet
Typically ~$5; varies by county
NEV class is EV-fee exempt even if marked electric
Passenger ≤8k lb: $69 (1–2 yrs) / $57 (3–6) / $45 (7+)
Over 8,000 lb uses §49-434 weight schedule
State 6% + local (max 9%). Auto-fills from county.
County title admin added separately
Idaho has no state EV purchase rebate. Federal 30D generally ended for purchases after 9/30/2025.
BEV/H2 $150; PHEV & EV motorcycle $75 (LB1317 / Jan 2025)
Plate $4.10 on new/used only (not renewal)
Passenger base $15. Trucks use weight tiers (e.g. 6,001–8,000 lb = $25).
State 5.5% + local from sheet
e.g. LES ~$500 smart charger; OPPD programs vary
Nebraska has no state EV purchase rebate or tax credit.
Maine has no EV registration surcharge or mileage tax (2026).
Excise mill rate declines with age (2.40% → 0.40%).
Municipal excise uses original MSRP, not sale price.
29-A §603 — due on new/used, not renewal
Up to ~$5,000–$7,000 new EV with off-peak charger (if eligible)
Maine has no state income-tax credit for EV purchase. No sales-tax exemption for EVs.
Flat annual surcharge only — no WV mileage / RUC tax.
Class 3–4 levy from sheet (personal property tax)
Assessed at 60% of this value × levy rate
e.g. APCo charger rebate (~$250) if eligible
West Virginia has no state EV purchase rebate. Federal 30C home charger credit may apply through 6/30/2026.
WV average ~16,876 mi/yr
≈30 kWh/100 mi default
Class 1 BEV $130 / PHEV $70 (≤6,000 lb)
Age tiers: 0–4 / 5–10 / 11+ years
Sets EV fee class (1–4)
+$825 if MSRP > $150k and ≤10 yr old
Optional; max 0.7% of value (61-3-537)
Montana has no state EV purchase rebate. Public charger electricity tax is 3¢/kWh (15-70-802) — not applied to home charging.
≈33.7 kWh/100 mi (100 MPGe)
Public supply may include 3¢/kWh charger tax
≈$217 + parks/forest for new ICE
EVs renew biennially (no permanent registration)
≤5k $180 · 5–12k $268 · 12–18k $516 · >18k $662 (biennial)
Typically $15 if recording a lien
Anchorage MVRT repealed; enter borough tax if applicable
Anchorage/Fairbanks ICE ~$2; BEVs exempt
e.g. Alaska Power & Tel ~$500 if eligible
Alaska has no statewide sales tax and no state EV purchase credit in 2026.
≈30 kWh/100 mi default
≈$180 biennial ÷ 2
Only BEVs get the $40 Class V rate (not PHEVs)
Excise tiers: ≤3,499 / 3,500–4,999 / ≥5,000. BEVs −1,000 lb after year 2.
DC infrastructure credit = 50% up to $1,000 (expires 12/31/2026)
DC has no EV purchase rebate. No per-mile EV fee. Emissions inspection waived for BEVs.
DC average VMT is low (~4,600); default 8,000
Annual surcharge effective Jan 1, 2026 (no per-mile EV fee)
Override if your DMV notice differs (motorcycle default $23)
PowerUp RI residential rebate typically up to $1,000–$1,500
RI average VMT ≈ 10,000 mi/yr
State OER: L2 $0.28 · DCFC $0.39
Default $89 annual / $163 biennial (auto-updates with period)
Optional; varies by town (~1–2% of value)
Default 12,000 (VT rural drivers often higher)
BEVs pay RUC (not the old $50 alt-fuel line). Maui adds $100 EV / $50 hybrid.
State: 1.75¢/lb ≤4k; 2¢ 4–7k; 2.25¢ >7k. Plus county ¢/lb.
Flat $50 option ends 6/30/2028; then RUC only.
State GET 4% + county surcharge (e.g. Honolulu 0.5%)
Up to $500/port (L2) through 6/30/2026 — enter if claimed
Hawaii has no state EV purchase tax credit. EVs keep HOV lane use and free government parking (HRS §291-71).
Age 5+ uses reduced base fee
≤2k / 2–3k / >3k classes. >26k uses WDT.
No NM state EV purchase rebate. Federal 30D/25E generally ended for purchases after 9/30/2025.
New Hampshire electric vehicle owners pay a weight-based registration fee plus a dedicated EV surcharge on every renewal. Battery-electric vehicles owe $100 per year on top of the base fee; plug-in hybrids owe $50. Effective January 1, 2026, base registration fees increased across all weight classes—a passenger car under 3,000 pounds now pays $42 annually before the EV surcharge. New Hampshire has no state sales tax and no statewide vehicle property tax, which simplifies purchase math compared with many neighbors. Electricity is another story: average residential rates climbed to roughly 27 cents per kilowatt-hour by mid-2026, among the higher costs in New England. Federal EV purchase credits ended for most acquisitions after September 30, 2025, and the state offers no purchase rebate, though utilities like New Hampshire Electric Co-op provide charger incentives. This guide explains every major fee, tax, rate, incentive, and calculation step in plain English so you can estimate what it really costs to register and own an EV in New Hampshire in 2026.
New Hampshire occupies a unique position in New England for EV ownership. The state famously has no broad-based sales tax, so you do not pay 6% or more on a vehicle purchase at the state level. There is also no statewide personal property tax on cars. Those advantages can save thousands compared with Vermont or Massachusetts. On the registration side, however, EV owners pay more than gasoline drivers: a $100 annual surcharge for battery-electric vehicles has applied since July 1, 2023, under RSA 261:141-c, and base registration fees rose again on January 1, 2026 under legislative budget updates to RSA 261:141.
Energy costs tell a harder story for EV adopters. New Hampshire residential electricity averaged about 20.6 cents per kilowatt-hour in 2024 EIA data, but wholesale volatility and delivery charges pushed averages toward 27 cents by mid-2026 according to EIA and ISO New England reporting. At 12,000 miles per year and 4 miles per kilowatt-hour, that is roughly $810 per year in electricity versus about $345 in states charging 11 cents per kilowatt-hour. High power prices narrow the fuel-cost advantage EVs enjoy elsewhere.
Gasoline drivers pay motor fuel excise tax embedded in the pump price—about 23.75 cents per gallon in early 2026, rising to 24 cents on July 1, 2026, with future CPI indexing. EV owners bypass that tax but pay the flat registration surcharge instead. For a compact EV, total registration might be $142 per year ($42 base plus $100 surcharge) versus $42 for a comparable gasoline car in the lightest weight class.
Federal Clean Vehicle Credits of up to $7,500 for new EVs and $4,000 for used EVs generally ended for vehicles acquired after September 30, 2025. A federal home charger credit of 30% up to $1,000 may still apply for equipment placed in service by June 30, 2026. New Hampshire Electric Co-op offers $300 per Level 2 home charger (up to two per household). Understanding registration tiers, surcharges, utility territory rates, and expired federal incentives is essential for any New Hampshire total cost of ownership calculator.
New Hampshire Registration and EV Surcharges
New Hampshire Revised Statutes Chapter 261 governs vehicle registration. RSA 261:141 sets base fees by weight class. RSA 261:141-c adds EV-specific surcharges collected at registration and renewal.
Base registration fees (effective January 1, 2026)
Legislative updates through House Bill 2 increased registration fees roughly 10% across classes. Annual base fees include:
| Weight class | 2026 annual fee | Prior fee (approx.) |
|---|---|---|
| 0–3,000 lbs | $42 | $31.20 |
| 3,001–5,000 lbs | $48 | $43.20 |
| 5,001–8,000 lbs | $66 | $55.20 |
| Over 8,000 lbs | $1.06 per 100 lbs | $0.96 per 100 lbs |
Most compact and mid-size passenger EVs fall in the 0–3,000 or 3,001–5,000 pound brackets depending on curb weight. Larger SUVs and pickup trucks may land in higher tiers. Trailer and farm vehicle rates also increased under the same legislative package.
EV surcharges (RSA 261:141-c)
Effective July 1, 2023, and unchanged through 2026:
- Battery-electric vehicle (BEV): $100 per year
- Plug-in hybrid electric vehicle (PHEV): $50 per year
RSA 236:132 defines battery-electric and plug-in hybrid vehicles for statutory purposes. Conventional hybrids without plug-in capability pay no EV surcharge. The surcharge does not vary by battery size or range.
Other registration-related fees
- Vanity plates: $60 (plus $2 clerk fee per plate in some transactions)
- Government, handicapped, and specialty plates: various schedules per NHDMV
- No EV-specific license plate design is required beyond standard New Hampshire plates
Example 1: Compact BEV Under 3,000 lbs
Scenario: Nissan Leaf or Chevy Bolt; curb weight under 3,000 pounds; battery-electric.
Base registration (2026): $42.00 EV surcharge (BEV): $100.00 ────────────────────────────────────────── Total annual registration: $142.00
A gasoline Corolla in the same weight class pays only $42—a $100 annual premium for the EV.
Example 2: Mid-Size SUV EV (4,500 lbs)
Scenario: Ford Mustang Mach-E; weight class 3,001–5,000 lbs.
Base registration: $48.00 EV surcharge: $100.00 ────────────────────────────────────────── Total annual registration: $148.00
Example 3: Plug-in Hybrid vs. Gasoline (Same Weight Class)
Toyota RAV4 Prime (PHEV): Base $48 + PHEV surcharge $50 = $98/yr Toyota RAV4 Hybrid (non-plug): Base $48 + no surcharge = $48/yr Toyota RAV4 BEV (if all-electric): Base $48 + $100 = $148/yr
Important: Registration fees increased January 1, 2026. EV surcharges of $100/$50 remain at 2023 levels. Confirm current amounts with the New Hampshire Division of Motor Vehicles at renewal.
References:
- New Hampshire RSA 261:141 — registration fees by weight (2026 updates)
- New Hampshire RSA 261:141-c — EV surcharge fees
- New Hampshire RSA 236:132 — EV definitions
- New Hampshire Division of Motor Vehicles — fee schedules
Taxes, Fuel Excise, and Local Registration Fees
No state sales tax on vehicles
New Hampshire has no general sales tax on consumer goods, including motor vehicles. You do not pay a percentage of purchase price to the state at titling beyond registration fees. This is a meaningful advantage over most U.S. states.
No statewide vehicle property tax
New Hampshire does not impose a state personal property tax on automobiles. However, many cities and towns levy a local vehicle registration permit tax under RSA 261:153 based on vehicle value.
Local permit taxes (example: Manchester)
Municipal rates vary. Manchester charges on a sliding scale tied to vehicle age and value, from about $18 per $1,000 of value for current-year vehicles down to $3 per $1,000 for vehicles six or more years old. That translates roughly to 0.3% to 1.8% of original manufacturer suggested retail price per year depending on age. Concord, Nashua, and other municipalities maintain their own schedules. Calculator users should add local permit tax separately when estimating total cost.
Motor fuel excise tax
New Hampshire gasoline excise tax is approximately 23.75 cents per gallon in early 2026, with diesel near 24 cents. The rate increases to 24 cents per gallon on July 1, 2026, with future CPI indexing. There is no separate state sales tax on fuel. Gasoline tax is paid at the pump; EV owners do not pay it directly but pay the EV registration surcharge instead.
Electricity taxes
New Hampshire does not impose a per-kilowatt-hour excise tax on residential electricity for EV charging. Utilities pay business taxes; those costs are embedded in delivery charges on your bill rather than added as a separate EV fuel tax.
Example 1: Purchase Cost Comparison (No State Sales Tax)
Scenario: $40,000 EV purchased in New Hampshire vs. $40,000 vehicle in a 6% sales tax state.
NH state sales tax: $0.00 Hypothetical 6% tax state: $2,400.00 NH savings at purchase: $2,400.00 (still owe registration + possible local permit tax)
Example 2: Manchester Local Permit Tax (Year 1, $35,000 MSRP)
Estimated rate (current year): ~$18 per $1,000 $35,000 ÷ 1,000 × $18 = $630.00/year (local only; not included in state base registration)
References:
- New Hampshire RSA 261:153 — municipal registration permit taxes
- City of Manchester — vehicle registration tax schedule
- New Hampshire Department of Transportation — motor fuel tax rates
New Hampshire Electricity Rates and Charging Costs
Electricity cost dominates New Hampshire EV operating expense. Rates vary by utility territory and time of day.
Average and utility-specific rates (2026)
| Utility / source | Residential rate | Notes |
|---|---|---|
| Statewide average (EIA / ISO-NE, mid-2026) | ~27.24¢/kWh | Supply plus delivery |
| Eversource NH (~70% of customers) | ~25¢/kWh | Peak may reach ~32¢ |
| Unitil (Nashua, Concord area) | ~26¢/kWh | TOU EV tariffs available |
| Liberty Utilities | ~24¢/kWh | Greater Lakes region |
| New Hampshire Electric Co-op | ~22¢/kWh | Co-op members |
| Commercial average | ~20.55¢/kWh | EIA mid-2026 |
Time-of-use rates for EV charging
Many utilities offer EV-friendly time-of-use plans with off-peak rates near 15 cents per kilowatt-hour. Unitil’s Granite Basic EV tariff and similar Eversource and Liberty programs reward overnight charging. Enrolling in TOU can save $200 to $400 per year compared with flat residential averaging for a typical driver.
Public charging
Level 2 public stations often charge 30 to 40 cents per kilowatt-hour. DC fast charging runs higher. Federal NEVI grants awarded New Hampshire approximately $2.8 million in Phase 1 to expand fast-charger corridors along I-93, improving access but not directly lowering per-kilowatt-hour prices.
Charging efficiency
Plan for 10 to 15% energy loss between the wall outlet and the battery. A vehicle needing 3,000 kWh at the battery may draw 3,300 to 3,350 kWh from the grid. Calculators should apply a charging efficiency factor of about 90%.
Example 1: Home Charging at State Average (12,000 mi, 4 mi/kWh)
Battery kWh needed: 12,000 ÷ 4 = 3,000 kWh Grid kWh (90% efficiency): 3,000 ÷ 0.90 = 3,333 kWh Cost at 27.24¢/kWh: 3,333 × $0.2724 = $907.88/yr Cost per mile: 7.6¢/mi
Example 2: TOU Off-Peak Blend (80% at 15¢, 20% at 27¢)
Grid kWh: 3,333 Off-peak (80%): 2,666 × $0.15 = $399.90 On-peak (20%): 667 × $0.27 = $180.09 ────────────────────────────────────────── Blended annual cost: $579.99 (saves ~$328 vs. flat 27¢ average)
Example 3: EV vs. Gasoline Energy Cost (Same Miles)
EV (above, flat rate): $907.88/yr ICE at 30 mpg, $3.50/gal: 12,000 ÷ 30 = 400 gal × $3.50 = $1,400/yr Fuel savings (EV vs ICE): $492.12/yr (before adding $100 EV registration premium)
References:
- U.S. Energy Information Administration — New Hampshire electricity profile
- ISO New England — wholesale and retail rate trends
- Eversource, Unitil, Liberty Utilities, NH Electric Co-op — tariff filings
Federal Credits, Utility Programs, and State Incentives
Federal tax credits (2026 status)
- Clean Vehicle Credit (IRC §30D): up to $7,500 for new EVs — generally unavailable for vehicles acquired after September 30, 2025
- Used Clean Vehicle Credit (IRC §25E): up to $4,000 — same acquisition cutoff
- EVSE home charger credit (IRC §30C): 30% up to $1,000 for qualifying residential equipment placed in service on or before June 30, 2026
2026 New Hampshire buyers should assume no federal purchase credit unless Congress restores programs.
No New Hampshire state rebates
New Hampshire offers no statewide EV purchase rebate, tax credit, or charger grant program as of 2026. HOV lane access for solo EV drivers expired nationally after 2025 extensions; NHDMV does not issue EV HOV decals.
Utility incentives
- New Hampshire Electric Co-op: $300 rebate per Level 2 home charger, up to two per household; commercial programs up to 75% of cost (max $2,500 per station)
- Eversource, Unitil, Liberty: time-of-use rate discounts for EV charging; no statewide cash purchase rebates
Example 1: Home Charger With Co-op Rebate and Federal Credit
Scenario: $900 Level 2 install; placed in service before June 30, 2026; NH Electric Co-op customer.
Installation cost: $900.00 Co-op rebate: -$300.00 Out-of-pocket before IRS: $600.00 Federal 30C (30% of $900): -$270.00 Net cost (est.): $330.00
Example 2: 2026 EV Purchase (No Federal Credit)
$45,000 Tesla Model 3 Federal purchase credit: $0.00 NH state rebate: $0.00 NH state sales tax: $0.00 Budget full MSRP minus negotiation only
References:
- Internal Revenue Service — IRC §30D, §25E, §30C
- New Hampshire Electric Co-op — EV charger rebate program
- U.S. DOE / NEVI — New Hampshire Phase 1 infrastructure awards
How the New Hampshire EV Cost Calculator Works
A New Hampshire total cost of ownership calculator combines weight-based registration, EV surcharge, energy or fuel costs, optional local permit tax, depreciation, and incentives. Follow these steps.
Step 1: Determine weight class and fees
Look up curb weight on the window sticker. Map to RSA 261:141 bracket. Add $100 for BEV or $50 for PHEV under RSA 261:141-c.
Step 2: Estimate annual energy cost
EV grid kWh = (Annual miles ÷ mi/kWh) ÷ charging efficiency EV energy cost = grid kWh × blended $/kWh ICE fuel cost = (Annual miles ÷ MPG) × $/gallon
For blended charging, weight home, public Level 2, and DC fast rates by user-entered percentages.
Step 3: Add optional local permit tax
Prompt for municipality or manual entry. Manchester-style schedules use MSRP and vehicle age. Default to zero if unknown.
Step 4: Compute multi-year total cost of ownership
TCO over N years = Purchase price − rebates + N × (energy + registration + maintenance + local tax) − salvage value Payback years = EV price premium ÷ (annual ICE cost − annual EV cost) Cost per mile = annual operating cost ÷ annual miles
Recommended calculator defaults
| Input | Default | Typical range |
|---|---|---|
| Annual miles | 12,000 | 8,000–15,000 |
| Electricity rate | 27¢/kWh | 15–35¢ |
| Gas price | $3.50/gal | $2.50–$5 |
| EV efficiency | 4.0 mi/kWh | 2.2–4.5 |
| ICE MPG | 30 | 20–50 |
| Base reg (light car) | $42 | By weight class |
| BEV surcharge | $100 | Statutory |
| Charging efficiency | 90% | 85–95% |
| Home charging share | 75% | 0–100% |
| Depreciation | 15%/yr | User adjustable |
Sample Vehicle Comparisons (2026 NH Rates)
The following illustrations use 12,000 miles per year, 27.2 cents per kilowatt-hour, $3.50 per gallon gasoline, registration $142 per year for EVs ($42 base + $100 surcharge) and $42 for ICE, no federal credits, and no local permit tax. Five-year totals include purchase price plus five years of energy and registration.
| EV model (MSRP) | Efficiency | ICE comparison (MSRP) | ICE MPG | 5-yr TCO EV | 5-yr TCO ICE |
|---|---|---|---|---|---|
| Nissan Leaf ($35,000) | 4.0 mi/kWh | Toyota Corolla ($25,000) | 30 | $40,380 | $32,210 |
| Chevy Bolt ($30,000) | 3.7 mi/kWh | VW Golf ($25,000) | 30 | $35,130 | $32,210 |
| Tesla Model 3 ($45,000) | 4.0 mi/kWh | Toyota Camry ($30,000) | 40 | $49,800 | $35,460 |
| Ford Mach-E ($50,000) | 3.5 mi/kWh | RAV4 Hybrid ($30,000) | 40 | $55,380 | $35,460 |
| Rivian R1T ($70,000) | 2.2 mi/kWh | Ford F-150 ($50,000) | 20 | $78,100 | $60,710 |
| Hyundai Ioniq 6 ($40,000) | 4.0 mi/kWh | Hyundai Sonata ($25,000) | 35 | $44,800 | $31,210 |
Worked Example: $40,000 EV vs. $30,000 ICE (5 Years)
Assumptions: 4 mi/kWh; 30 mpg; 12,000 mi/yr; 27¢/kWh; $3.50/gal; EV reg $142; ICE reg $42.
EV annual energy: 12,000/4 = 3,000 kWh × $0.27 = $810 EV 5-yr energy + reg: 5 × ($810 + $142) = $4,760 EV 5-yr TCO: $40,000 + $4,760 = $44,760 ICE annual fuel: (12,000/30) × $3.50 = $1,400 ICE 5-yr fuel + reg: 5 × ($1,400 + $42) = $7,210 ICE 5-yr TCO: $30,000 + $7,210 = $37,210 EV costs $7,550 more over 5 years in this case (higher purchase price outweighs fuel savings)
When EV Fuel Savings Matter Most
Scenario: Same EV/ICE pair but EV owner uses TOU off-peak at blended 18¢/kWh.
EV energy: 3,000 × $0.18 = $540/yr (vs. $810 at 27¢) 5-yr energy + reg: 5 × ($540 + $142) = $3,410 EV 5-yr TCO: $40,000 + $3,410 = $43,410 Gap vs ICE narrows to $6,200
New Hampshire 2026 fee and rate summary
| Item | Amount | Notes |
|---|---|---|
| Base reg (0–3,000 lb) | $42/yr | RSA 261:141 (Jan. 2026) |
| BEV surcharge | $100/yr | RSA 261:141-c |
| PHEV surcharge | $50/yr | RSA 261:141-c |
| State sales tax | 0% | No NH sales tax |
| Gasoline excise | ~23.75¢/gal | 24¢ from July 2026 |
| Residential electricity | ~27¢/kWh | EIA / ISO-NE mid-2026 |
| TOU off-peak (est.) | ~15¢/kWh | Utility EV tariffs |
| Federal purchase credit | $0 | Ended 9/30/2025 for most |
| NH Electric Co-op L2 rebate | $300 | Up to 2 per home |
Legislative Timeline
- July 1, 2023: RSA 261:141-c imposes $100 BEV and $50 PHEV surcharges
- January 1, 2026: RSA 261:141 base registration fees increase (e.g., 0–3,000 lb rises to $42)
- July 1, 2026: Gasoline excise increases to 24 cents per gallon with CPI indexing
- September 30, 2025: Federal new/used EV purchase credits generally ended
- June 30, 2026: Federal home charger credit (IRC §30C) expiration for new installs
Common Questions
How much is the New Hampshire EV fee in 2026?
Battery-electric vehicles pay $100 per year plus the weight-based base fee ($42 for most compact cars). Plug-in hybrids pay $50 plus base. Total for a typical compact BEV is $142 per year.
Did registration fees go up in 2026?
Yes. Base fees under RSA 261:141 increased effective January 1, 2026. The EV surcharge amounts did not change.
Does New Hampshire have a sales tax on cars?
No. New Hampshire has no general sales tax. Some towns charge a local vehicle permit tax based on value.
Why is NH electricity expensive for EVs?
New England wholesale power costs, delivery charges, and regional grid constraints pushed residential averages above 27 cents per kilowatt-hour by mid-2026. Time-of-use EV rates can reduce effective cost significantly.
Is the federal $7,500 credit still available?
Generally not for vehicles acquired after September 30, 2025.
Can I get a charger rebate in New Hampshire?
New Hampshire Electric Co-op offers $300 per Level 2 charger (up to two). Federal IRC Section 30C may apply for installs completed by June 30, 2026.
Do plug-in hybrids pay less than full EVs?
Yes. PHEVs pay a $50 surcharge versus $100 for battery-electric vehicles, because they still buy taxed gasoline for part of their driving.
Edge Cases and Calculator Notes
Local permit taxes: Always prompt for municipality or allow manual entry. Manchester and other cities can add hundreds per year on newer vehicles.
Leased vehicles: Registration may be handled by the lessor. Surcharges still apply to registered EVs in New Hampshire.
Out-of-state purchases: No NH sales tax at purchase, but you must register in New Hampshire if you are a resident.
Rate updates: Gas tax indexes with CPI. Electricity rates change seasonally. Review RSA updates each legislative session and utility PUC filings quarterly.
Where the Numbers Come From
Registration fees and EV surcharges come from New Hampshire RSA 261:141 and 261:141-c and NHDMV fee schedules. Fuel tax rates follow NHDOT publications. Electricity data uses U.S. EIA, ISO New England, and utility tariff filings from Eversource, Unitil, Liberty, and NH Electric Co-op. Federal credit rules follow IRS guidance. Sample total cost of ownership figures use the assumptions stated in Section 7.
References:
- New Hampshire Revised Statutes Chapter 261
- New Hampshire Division of Motor Vehicles
- New Hampshire Department of Transportation
- U.S. EIA, ISO-NE, IRS, NH Electric Co-op
Key Takeaways for New Hampshire EV Owners
New Hampshire EV owners pay a $100 annual surcharge (battery-electric) or $50 (plug-in hybrid) on top of weight-based registration that starts at $42 per year for vehicles under 3,000 pounds as of January 2026. There is no state sales tax and no statewide vehicle property tax, though many towns add a local permit tax on value.
High electricity prices are the main operating challenge. At roughly 27 cents per kilowatt-hour, energy cost can exceed $900 per year for 12,000 miles, narrowing savings versus gasoline at $3.50 per gallon. Enrolling in utility time-of-use EV rates near 15 cents off-peak is critical to keeping per-mile cost competitive.
Federal purchase credits generally do not apply to 2026 acquisitions. Plan around full MSRP, registration premiums, and local taxes. NH Electric Co-op members can claim a $300 charger rebate, and federal Section 30C may still help for installs by June 2026.
In many New Hampshire scenarios, higher EV purchase price plus expensive electricity means five-year total cost can exceed a comparable gasoline car despite lower maintenance and no sales tax. Model your actual utility territory, charging habits, and town permit tax for an accurate picture. Confirm all fees with NHDMV before you buy.
Disclaimer: This guide is for education and estimation only. New Hampshire fees, utility rates, and tax law change. Confirm all amounts with NHDMV, your municipality, utility, and tax advisor before completing a transaction.
Complete Reference List
New Hampshire law and agencies
- New Hampshire RSA 261:141 — registration fees by weight (2026 rates)
- New Hampshire RSA 261:141-c — EV and PHEV surcharges
- New Hampshire RSA 261:153 — municipal registration permit taxes
- New Hampshire RSA 236:132 — battery-electric and PHEV definitions
- New Hampshire Division of Motor Vehicles — registration procedures and fee schedules
- New Hampshire Department of Transportation — motor fuel excise tax
Utilities, federal, and market data
- Eversource Energy — New Hampshire residential and EV rate schedules
- Unitil Corporation — Granite Basic EV and TOU tariffs
- Liberty Utilities — New Hampshire electricity rates
- New Hampshire Electric Co-op — EV charger rebate program
- U.S. Energy Information Administration — New Hampshire electricity profile
- ISO New England — regional wholesale and retail trends
- Internal Revenue Service — IRC §30D, §25E, §30C
- U.S. DOE NEVI — New Hampshire Phase 1 charger corridor funding
- U.S. EPA / fueleconomy.gov — vehicle efficiency data
Article prepared for the EV Fee Calculator project’s New Hampshire educational content. Figures reflect 2026 RSA fee schedules, mid-2026 EIA/ISO-NE electricity rates, and illustrative ownership calculations unless otherwise noted.