Texas home charging cost for the 2026 Rivian R1T Performance Dual Large (22in)

A 2026 Rivian R1T Performance Dual Large (22in) draws 39.5 kWh per 100 miles per the EPA; at Texas's 16.11¢/kWh residential rate that's $6.36 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 60.3% 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 2026 Rivian R1T Performance Dual Large (22in) costs roughly $954 a year to charge at home in Texas, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,449 a year.

What one full charge costs

Covering the 2026 Rivian R1T Performance Dual Large (22in)'s EPA-rated 329-mile range takes about 129.9 kWh, which costs about $20.92 at Texas's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 10,925 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T Performance Dual Large (22in) alone ranks 253 of 400 models for efficiency; Texas alone ranks 28 of 51 states for electricity price.

Before you install a home charger in Texas

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 Texas before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 16.11¢/kWh, Texas sits in the middle of the national range — the guide to why charging cost varies by state shows where.