District of Columbia home charging cost for the 2027 Vinfast VF 8 Eco

A 2027 Vinfast VF 8 Eco draws 46.2 kWh per 100 miles per the EPA; at District of Columbia's 24.54¢/kWh residential rate that's $11.35 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is cheaper than gas here: 29.2% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Vinfast VF 8 Eco costs roughly $1,702 a year to charge at home in District of Columbia, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $701 a year.

Cost of a full charge

Covering the 2027 Vinfast VF 8 Eco's EPA-rated 256-mile range takes about 118.4 kWh, which costs about $29.05 at District of Columbia's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

How this compares nationally

This combination ranks 18,557 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Vinfast VF 8 Eco alone ranks 363 of 400 models for efficiency; District of Columbia alone ranks 42 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Get quotes from local electricians for Level 2 charger installation in District of Columbia before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how District of Columbia's 24.54¢/kWh compares? The guide to charging cost by state ranks every state side by side.