Utah home charging cost for the 2026 Rivian R1T Tri Max (22in)

A 2026 Rivian R1T Tri Max (22in) draws 44.6 kWh per 100 miles per the EPA; at Utah's 13.17¢/kWh residential rate that's $5.87 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: 63.4% less than gas per mile, here specifically.

2026 Rivian R1T Tri Max (22in): yearly cost in Utah

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Rivian R1T Tri Max (22in) costs roughly $881 a year to charge at home in Utah, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,522 a year.

What one full charge costs

Covering the 2026 Rivian R1T Tri Max (22in)'s EPA-rated 371-mile range takes about 165.4 kWh, which costs about $21.78 at Utah'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 8,784 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T Tri Max (22in) alone ranks 357 of 400 models for efficiency; Utah alone ranks 4 of 51 states for electricity price.

Getting set up to charge a 2026 Rivian R1T Tri Max (22in) at home

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.

Ask a licensed Utah electrician to quote the install before this math becomes a real decision.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Utah is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.