North Dakota electricity rates
North Dakota homes paid 13.3¢ per kWh in August 2026 — +2.6% from a year earlier. That is #3 cheapest of 51; the U.S. average was 18.2¢.
North Dakota electricity price trend
Hover or tap the chart for exact monthly values. Source: EIA-861M (monthly, latest months preliminary); forecast: EIA Short-Term Energy Outlook (October 2026) for the West North Central region, which includes Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota.
Utilities in North Dakota
18 utilities · 13 report monthlyMonthly home price by utility
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| │ = ND average, same period | |||||
|---|---|---|---|---|---|
| Northern States Power Co. - Minnesota Investor Owned · monthly data |
13.8¢Jan–Aug 2026 |
+9.3% | +14.3% | $89 | 82,987 |
| Montana-Dakota Utilities Co. Investor Owned · monthly data |
12.4¢Jan–Aug 2026 |
-2.2% | +5.6% | $94 | 79,354 |
| Cass County Elec Coop Inc. Cooperative · monthly data |
13.1¢Jan–Aug 2026 |
+3.6% | +5.4% | $123 | 51,968 |
| Otter Tail Power Co. Investor Owned · monthly data |
11.0¢Jan–Aug 2026 |
-13.3% | -3.5% | $116 | 45,467 |
| Adjustment 2024 |
12.3¢2024 |
+4.6% | — | $136 | 23,746 |
| Nodak Electric Coop Inc. Cooperative · monthly data |
13.8¢Jan–Aug 2026 |
+8.8% | +14.1% | $176 | 20,803 |
| Capital Electric Coop, Inc. Cooperative |
12.3¢2024 |
+4.5% | — | $125 | 19,530 |
| Verendrye Electric Coop Inc. Cooperative · monthly data |
12.8¢Jan–Aug 2026 |
+1.4% | +20% | $137 | 14,336 |
| Mountrail-Williams Elec Coop Cooperative · monthly data |
8.6¢Jan–Aug 2026 |
-32% | +18.9% | $103 | 11,405 |
| Roughrider Electric Cooperativ Cooperative · monthly data |
12.6¢Jan–Aug 2026 |
-0.3% | +23.3% | $125 | 11,183 |
| Northern Plains Electric Coop Cooperative · monthly data |
12.5¢Jan–Aug 2026 |
-1.3% | +17.4% | $195 | 10,393 |
| North Central Elec Coop, Inc. (ND) Cooperative · monthly data |
12.0¢Jan–Aug 2026 |
-5.2% | +10.1% | $202 | 6,061 |
| Dakota Valley Elec Coop Inc. Cooperative · monthly data |
14.8¢Jan–Aug 2026 |
+16.9% | +23.2% | $213 | 5,721 |
| McKenzie Electric Coop Inc. Cooperative · monthly data |
9.0¢Jan–Aug 2026 |
-29% | +14.4% | $134 | 5,382 |
| McLean Electric Coop, Inc. Cooperative · monthly data |
17.6¢Jan–Aug 2026 |
+38.8% | +23.3% | $175 | 3,711 |
| Slope Electric Coop Inc. Cooperative |
13.8¢2024 |
+17.3% | — | $156 | 3,204 |
| Burke-Divide Electric Coop Inc. Cooperative |
7.9¢2024 |
-33.1% | — | $146 | 1,789 |
| Lower Yellowstone R E A, Inc. Cooperative |
8.9¢2024 |
-24% | — | $119 | 799 |
Bars: average home price (same color scale as the map). The thin line and “vs. ND avg.” use the North Dakota average of the same period — 2024 for yearly figures, 2026 so far for monthly ones. “vs. 2024” compares this year’s monthly average with the 2024 annual average. Click a column header to sort. Small utilities that report only totals are left out.
All ZIP codes in North Dakota
Averages, not a quote. Prices here are what each utility’s residential customers paid on average (revenue ÷ kWh sold, fixed charges included), as reported to the U.S. Energy Information Administration. Your own rate depends on your plan, season and usage — check your bill or your utility’s tariff.
Questions
What is the average electricity rate in North Dakota?
13.3¢ per kWh for residential customers in August 2026 (EIA-861M, preliminary); the 12-month average is 12.6¢.
How does North Dakota compare with other states?
North Dakota ranks #3 cheapest of 51 states and D.C. The U.S. average was 18.2¢ in August 2026.
Which utility in North Dakota has the lowest rates?
Among the larger utilities (over 10,000 homes), Mountrail-Williams Elec Coop averaged 7.2¢ per kWh in 2024. Rates depend on the plan; check the utility’s tariff.