Watertown Municipal Utilities electricity rates
Watertown Municipal Utilities (municipal) residential customers paid about 9.6¢ per kWh (Jan–Aug 2026) — an average bill of $80 for 856 kWh a month.
What a month costs with Watertown Municipal Utilities
Monthly cost at the average price of 9.6¢ per kWh. Real bills add or subtract fixed charges, tiers, time-of-use and fuel adjustments.
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.
ZIP codes served
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 Watertown Municipal Utilities’s electricity rate?
About 9.6¢ per kWh for residential customers (Jan–Aug 2026 average, EIA-861M), including fixed charges spread over usage.
What is the average Watertown Municipal Utilities electric bill?
$80 a month in 2024, for an average of 856 kWh (EIA-861).
Is Watertown Municipal Utilities cheaper than the South Dakota average?
Yes: 9.6¢ versus the South Dakota average of 15.2¢ (Aug 2026).