City of South Sioux City electricity rates
Municipal utility · Nebraska · MRO region · SPP
City of South Sioux City is a city-owned municipal utility, governed locally rather than by the state commission, serving 5,111 homes in Nebraska. Its residential customers pay an average of 13.46¢/kWh including fixed and delivery charges, 25% less than the U.S. average.
Rate basis: EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend.
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City of South Sioux City bill estimates
| Monthly use | At average all-in rate |
|---|---|
| 500 kWh | $67.30 |
| 1,000 kWh | $134.60 |
| 1,500 kWh | $201.90 |
| 2,000 kWh | $269.20 |
City of South Sioux City residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Residential Servicetime-of-use | 2013-01-01 | $16.38 | 12.7¢ (12am–12am) — summer weekdays |
| Residential Service - All Electrictime-of-use | 2013-01-01 | $16.38 | 12.7¢ (12am–12am) — summer weekdays |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
City of South Sioux City rate history
2015–2025: +28% change in the average residential rate (10.12¢ → 12.91¢). Annual EIA-861 data.
Outages & reliability
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Reliability history
City of South Sioux City doesn't report reliability metrics to EIA (common for small utilities).
Outages in counties served (2025)
From ORNL EAGLE-I, which tracks customers without power every 15 minutes. These counts cover every utility in each county. Weighted across City of South Sioux City's counties, customers averaged 32 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Dakota | 32 | 4 | 2,674 | 2025-08-06 |
City of South Sioux City service area
City of South Sioux City serves Dakota County in Nebraska and 1 ZIP codes.
Dakota
Cities: South Sioux City
Programs, smart meters & solar
| Smart meters (AMI) for homes | 0% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
City of South Sioux City at a glance
| Ownership | Municipal utility |
| Services | Bundled |
| Commercial rate | 8.76¢/kWh |
| Retail revenue (2025) | $21,679,500 |
| Electricity sold (2025) | 230,298 MWh |
| Peak demand | 42 MW summer · 42 MW winter |
| Line losses | 7.0% |
| Balancing authority | SWPP |
| EIA utility ID | 17577 |
Other utilities in Nebraska
Frequently asked questions
What is City of South Sioux City's electricity rate?
City of South Sioux City residential customers pay an average of 13.46¢ per kWh, all charges included (EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend). That's 5% above the Nebraska average of 12.86¢ and 25% below the U.S. average.
What is the average City of South Sioux City electric bill?
About $113 a month. The average City of South Sioux City home uses 843 kWh a month. At 1,000 kWh the bill would be about $135.
How many customers does City of South Sioux City have?
City of South Sioux City serves 5,111 residential customers and 6,389 customers in total in Nebraska, across 1 county.
Does City of South Sioux City offer time-of-use rates?
Yes. The OpenEI rate database lists 2 time-of-use residential plans, including Residential Service. Running big appliances off-peak can cut their cost. Pick the plan in the calculator above to see by how much.
Sources: EIA-861 2025 and EIA-861M (through July 2026), OpenEI URDB, ORNL EAGLE-I, U.S. Census. Methodology. Spot an error? Rates change often, so confirm with City of South Sioux City before making decisions.