Mountrail-Williams Elec Coop Rates: Average Bill & Price per kWh

Residential rates for Mountrail-Williams Elec Coop and how they compare to the North Dakota average — 2024 EIA-861 annual data.

Data through 2024 EIA-861, verified Oct 11, 2026

Residential customers of Mountrail-Williams Elec Coop average $102.95/month at 7.24¢/kWh — below the North Dakota average of $113.65.

Avg bill (2024)$102.95/moannual average Rate7.24¢/kWh Res. customers11,405 Bill rank#12 in NDof tracked utilities

Where Mountrail-Williams Elec Coop rates are heading

Annual residential figures from Form EIA-861, 2019–2024.

Mountrail-Williams Elec Coop price per kWh (annual) ▲ 0.7% over 2019–2024
Mountrail-Williams Elec Coop price per kWh (annual) 6.6¢ 6.9¢ 7.2¢ 7.2¢ 2019 2024
YearRateAvg billRes. customers
2019 7.19¢/kWh $92.02/mo 12,366
2020 6.63¢/kWh $86.93/mo 12,624
2021 6.95¢/kWh $85.40/mo 12,731
2022 7.2¢/kWh $111.69/mo 11,188
2023 7.18¢/kWh $103.32/mo 11,383
2024 7.24¢/kWh $102.95/mo 11,405

Rate context in North Dakota

Statewide residential price trend (12 months) — context for Mountrail-Williams Elec Coop's 2024 annual figure.

North Dakota price per kWh (12 months) ▲ 6.1% over Jul 25–Jun 26
North Dakota price per kWh (12 months) 10.9¢ 12.5¢ 14.1¢ 14.1¢ Jul 25 Jun 26

Mountrail-Williams Elec Coop vs its state

Annual utility averages next to the latest statewide monthly figure — different windows, both labeled.

MeasureMountrail-Williams Elec CoopNorth Dakota (latest month)
Avg bill $102.95/mo $113.65/mo
Rate 7.24¢/kWh 14.12¢/kWh

Common questions

How much is the average electric bill with Mountrail-Williams Elec Coop?

Mountrail-Williams Elec Coop residential customers averaged $102.95 per month in 2024 (EIA-861 annual data) — about $1,235.46 per year.

What does Mountrail-Williams Elec Coop charge per kWh?

Mountrail-Williams Elec Coop averaged 7.24¢ per kWh for residential service in 2024 (annual revenue divided by sales, EIA-861). Actual rates depend on your plan and season.

How does Mountrail-Williams Elec Coop compare to the North Dakota average?

Mountrail-Williams Elec Coop bills average $102.95 — lower than the North Dakota average of $113.65 (latest EIA month).

How many customers does Mountrail-Williams Elec Coop serve?

Mountrail-Williams Elec Coop served 11,405 residential customers in 2024, per EIA-861 — one of the largest utilities we track in ND.

Data: Form EIA-861, 2024 annual residential figures for Mountrail-Williams Elec Coop. Bill = residential revenue ÷ customers ÷ 12; rate = revenue ÷ sales. State context uses the latest EIA monthly data. See methodology.