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Watertown Municipal Utilities Electricity Rates

Watertown Municipal Utilities residential customers pay an average of 9.3¢/kWh (EIA-861, 2024, bundled service), or about $79.62 per month, 28% below the South Dakota state average. See what your bill looks like at that rate below.

Residential rate

9.3¢/kWh

EIA-861, 2024, bundled

Average bill

$79.62

per month, residential

Vs SD average

-28%

12.9¢/kWh state avg

What a Watertown Municipal Utilities bill looks like by usage

Monthly cost at Watertown Municipal Utilities's effective 9.3¢/kWh rate vs the South Dakota average of 12.9¢/kWh. U.S. homes average about 863 kWh/month.

Monthly usageWatertown Municipal UtilitiesSD average
500 kWh$46.50$64.30
750 kWh$69.75$96.45
1,000 kWh$93.00$128.60
1,250 kWh$116.25$160.75
1,500 kWh$139.50$192.90
2,000 kWh$186.00$257.20

Find what drives your Watertown Municipal Utilities bill

Rates and averages explain the price of a kilowatt-hour, not how many you use. A plug-in energy meter logs what one corded 120 V appliance really draws over a week. A whole-home monitor logs every circuit at once, so the biggest loads on your own bill show up by name. Its sensors clip on inside the panel, which is work for an electrician if that isn't you.

We earn a commission if you buy through links on this page, at no extra cost to you. It does not change what we recommend. See our affiliate disclosure. As an Amazon Associate I earn from qualifying purchases.

Energy meter and monitor picks

EV charging cost on Watertown Municipal Utilities

Rate is pre-filled to Watertown Municipal Utilities's 9.3¢/kWh. Enter your car's battery size.

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Frequently asked questions

Watertown Municipal Utilities's average residential rate is 9.3¢/kWh (EIA-861, 2024). That's the effective bundled rate (total residential revenue divided by kWh sold), so it includes supply, delivery, and riders, not just the advertised energy charge.

Other utilities in South Dakota

Northern States Power Co - Minnesota rates13.9¢/kWhBlack Hills Power rates14.4¢/kWhNorthWestern Energy rates12.6¢/kWhSioux Valley SW Elec Coop rates12.9¢/kWhSoutheastern Electric Coop rates12.4¢/kWh

Think your Watertown Municipal Utilities bill is too high?

Start with our guide to estimating and lowering your electric bill, then find the culprits with the appliance running-cost tables. EV driver on a time-of-use plan? See off-peak EV charging.

Estimate your electric billSouth Dakota electricity ratesAverage electric bill in South DakotaOff-peak charging savingsAll utilities
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