Mississippi EV Incentive Calculator

2026

Mississippi in 2026: electric cars pay $150 base, indexed every July 1 since 2021; 2026 amount not published; 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

$1,568.57

5-Year Savings

$7,842.86

10-Year Savings

$15,685.71

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- $150.00
Total Annual Savings$1,568.57
5-Year Savings$7,842.86
10-Year Savings$15,685.71

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.

Mississippi EV Fees and Incentives (2026)

Mississippi charges an annual fee on electric cars and on hybrids, including plug-in hybrids, paid with the car tag to the county tax collector. The statute sets $150 for an electric car and $75 for a hybrid and raises both with inflation every July 1 since 2021 (Miss. Code §§27-19-21 and 27-19-23); the state has not published the current amounts, so the calculator subtracts the $150 base, the least an owner pays.

The next inflation adjustment takes effect July 1, 2027; that amount has not been published.

No state-funded rebate or tax credit for buying an electric car is open in Mississippi 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.

Mississippi EV Fees & Incentives (2026)

EV Registration Surcharge $150 base, indexed every July 1 since 2021; 2026 amount not published
Plug-in Hybrid Surcharge Hybrid fee: $75 base, indexed; 2026 amount not published
Next Change July 1, 2027: amount not yet published
State Purchase Incentive None open
Federal EV Tax Credit Ended for vehicles acquired after Sep 30, 2025
State Tax When You Buy a Car 5.00% (on the price after trade-in, in place of the 7% general rate; trucks over 10,000 lb pay 3%)

Official Sources:

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