US Energy Price Monitorby KadoaUpdated weeklyStar on GitHub

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North Dakota

Cass County Electric Cooperative electricity rates

What homes pay Cass County Electric Cooperative for electricity, from EIA.

Cooperative utility, 53,303 homes in North Dakota. EIA lists it as Cass County Elec Coop Inc.

Headlines

Average price
12.9¢ a kWh
Up 3.7% on a year ago
Average bill
$137 a month
Up 6.0% on a year ago
Average use
1,057 kWh
A month. North Dakota 1,076 kWh
Price rank in North Dakota
3 of 9
1 is the most expensive

Over the 12 months to August 2026, Cass County Electric Cooperative homes paid 12.9¢ a kWh, against 12.3¢ across North Dakota.

Cass County Electric Cooperative vs North Dakota

Cass County Electric CooperativeNorth Dakota
Average price, 12 months to August 202612.9¢12.3¢
Price in August 202613.5¢13.3¢
Average monthly bill, 12 months$137$133
Bill in August 2026$139$130
Average monthly use1,057 kWh1,076 kWh
Price change, past year+3.7%+6.6%
Price change since 2019+11%+20%

Electricity price

Average residential price a kilowatt-hour, by month.

Up to and including August 2026

Source: EIA-861M monthly utility survey. Revenue over kilowatt-hours sold, including fixed charges.

Average monthly bill

What an average home pays a month.

Up to and including August 2026

Source: EIA-861M monthly utility survey.