City of Onawa electricity rates
Municipal utility · Iowa
City of Onawa is a city-owned municipal utility, governed locally rather than by the state commission, serving 3,347 homes in Iowa. Its residential customers pay an average of 11.92¢/kWh including fixed and delivery charges, 34% 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. This utility files EIA's short form, which reports total sales only, so the rate covers all customer classes.
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City of Onawa bill estimates
| Monthly use | At average all-in rate | Base tariff charges* |
|---|---|---|
| 500 kWh | $59.60 | $61.25 |
| 1,000 kWh | $119.20 | $108.75 |
| 1,500 kWh | $178.80 | $156.25 |
| 2,000 kWh | $238.40 | $203.75 |
*Residential Service (Dual Meter) (effective 2014-06-17, $13.75/month customer charge), energy and fixed charges from the OpenEI Utility Rate Database. Riders, fuel adjustments and taxes are often billed separately, so real bills usually land closer to the all-in column. Calculate your bill.
City of Onawa residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Residential Service (Dual Meter) | 2014-06-17 | $13.75 | 9.50¢ |
| Residential Service | 2014-06-17 | $9.63 | 9.50¢ |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
City of Onawa rate history
2015–2025: +27% change in the average residential rate (9.09¢ → 11.58¢). Annual EIA-861 data.
Outages & reliability
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Reliability history
City of Onawa 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 Onawa's counties, customers averaged 12 hr 4 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Monona | 724 | 31 | 2,429 | 2025-03-19 |
City of Onawa service area
City of Onawa serves Monona County in Iowa.
Monona
Programs, smart meters & solar
| Smart meters (AMI) for homes | 0% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
City of Onawa at a glance
| Ownership | Municipal utility |
| Services | — |
| Retail revenue (2025) | $3,291,000 |
| Electricity sold (2025) | 28,424 MWh |
| Balancing authority | MISO |
| EIA utility ID | 14132 |
Other utilities in Iowa
Frequently asked questions
What is City of Onawa's electricity rate?
City of Onawa residential customers pay an average of 11.92¢ 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 16% below the Iowa average of 14.13¢ and 34% below the U.S. average.
What is the average City of Onawa electric bill?
About $84 a month. The average City of Onawa home uses 708 kWh a month. At 1,000 kWh the bill would be about $119.
How many customers does City of Onawa have?
City of Onawa serves 3,347 residential customers in Iowa, across 1 county.
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 Onawa before making decisions.