New Hampshire EV Incentive Calculator

2026

New Hampshire in 2026: $100 a year extra to register an electric car ($50 for a plug-in hybrid); no state purchase incentive is open. The federal EV tax credit ended for vehicles acquired after September 30, 2025.

By Konstantin Iakovlev · Updated October 19, 2026 · Methodology

miles
$/gal
MPG
$/kWh
mi/kWh

Annual Fuel Savings

$1,238.57

Annual Maintenance Savings

$480.00

Total Annual Savings

$1,618.57

5-Year Savings

$8,092.86

10-Year Savings

$16,185.71

EV Savings Breakdown

Annual Gas Fuel Cost$1,855.71
Annual EV Fuel Cost- $617.14
Annual Fuel Savings$1,238.57
Gas Maintenance/yr$1,212.00
EV Maintenance/yr- $732.00
Annual Maintenance Savings$480.00
Extra EV Registration Fee- $100.00
Total Annual Savings$1,618.57
5-Year Savings$8,092.86
10-Year Savings$16,185.71

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

New Hampshire EV Fees and Incentives (2026)

New Hampshire adds $100 a year to the state registration of a battery-electric car and $50 for a plug-in hybrid; hybrids pay nothing extra. The surcharge is not indexed to inflation.

From January 1, 2027, the electric-car fee depends on gross vehicle weight: $100 for a typical car (3,001-8,000 lb), $150 over 8,000 lb and $50 or less for lighter models. Plug-in hybrids stay at $50.

No state-funded rebate or tax credit for buying an electric car is open in New Hampshire as of October 2026; check your electric utility for local rebates.

The federal clean vehicle tax credits (up to $7,500 for a new EV, up to $4,000 for a used EV, and the commercial clean vehicle credit) ended for vehicles acquired after September 30, 2025. A vehicle still qualifies if a binding written contract was signed and a payment made by that date, even if it was delivered later; the credit is then claimed for the year of delivery.

New Hampshire EV Fees & Incentives (2026)

EV Registration Surcharge $100/yr
Plug-in Hybrid Surcharge $50/yr
Next Change January 1, 2027: $100 EV
State Purchase Incentive None open
Federal EV Tax Credit Ended for vehicles acquired after Sep 30, 2025
State Tax When You Buy a Car None

Official Sources:

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