2026 Rivian R1S Dual Standard (20in)
electric motor (208 kW ACPM) · Part-time 4WD
Official EPA record #49717 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$79.05
Per year
$949
Per mile
7.9¢/mi
5-year total
$4,745
The EPA figure for this record is 42.9 kWh per 100 miles. If your car reports Wh per mile, divide by 10; if it reports miles per kWh, divide 100 by it. Your number replaces the EPA values and is never averaged with them.
Off by default: every mile is priced at the single electricity rate above. Turn this on to price home, off-peak and public charging separately.
Per fueleconomy.gov cold-weather guidance for 20°F short city trips — off by default.
Notes & official EPA estimate
- EPA electricity consumption is measured from the wall outlet, so typical home AC charging losses are already included. Public DC fast-charging prices, extreme temperatures, and driving style can change real-world cost.
Official FuelEconomy.gov estimate: $950/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Cost per mile vs. its segment (2026 Standard Sport Utility Vehicle 4WD, 67 vehicles, default assumptions)
55% below the segment median — a measured energy-cost difference only.
Rivian R1S: running costs for every model year →
Official EPA efficiency
| Measure | Value |
|---|---|
| City electricity use | 39.6 kWh/100 mi |
| Highway electricity use | 46.8 kWh/100 mi |
| Combined electricity use | 42.9 kWh/100 mi |
| EPA label MPGe (city/hwy/combined) | 85 / 72 / 79 |
MPGe is the EPA's energy-equivalent rating, not miles per gallon of fuel. It is shown for reference and never used in these cost calculations.
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $950/yr |
| Range | 258 mi |
| Tailpipe CO₂ | 0 g/mi |
| EPA greenhouse gas score | 10/10 |
| EPA smog rating | not published |
| Charge time at 240V | 9.5 h |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #49717 (record updated 2026-03-18). Snapshot processed 2026-07-26; page data last changed 2026-03-18.
Related configurations
Same year, same family
- R1S Dual Standard (22in) · electric motor (208 kW ACPM) · Part-time 4WD2026
- R1S Dual Max (20in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S Dual Max (22in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S All-Terrain Dual Max (20in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S Performance Dual Max (20in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S Performance Dual Max (22in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S All-Terrain Performance Dual Max (20in) · electric motor (264 kW ACPM) · Part-time 4WD2026
- R1S Dual Large Plus (22in) · electric motor (264 kW ACPM) · 4WD2026
Adjacent model years
- R1S All-Terrain Dual Large Plus (20in) · electric motor (264 and 264 kW ACPM) · 4WD2025
- R1S All-Terrain Dual Max (20in) · electric motor (264 and 264 kW ACPM) · Part-time 4WD2025
- R1S All-Terrain Performance Dual Max (20in) · electric motor (264 and 264 kW ACPM) · Part-time 4WD2025
- R1S All-Terrain Performance Dual Large Plus (20in) · electric motor (264 and 264 kW ACPM) · 4WD2025
- R1S Dual Large Plus (22in) · electric motor (264 and 264 kW ACPM) · 4WD2025
- R1S Dual Max (20in) · electric motor (264 and 264 kW ACPM) · Part-time 4WD2025
- R1S Dual Max (22in) · electric motor (264 and 264 kW ACPM) · Part-time 4WD2025
- R1S Dual Standard (20in) · electric motor (208 and 208 kW ACPM) · Part-time 4WD2025