Atlantic Municipal Utilities (IA) electricity rates
Municipal utility · Iowa
Atlantic Municipal Utilities (IA) is a city-owned municipal utility, governed locally rather than by the state commission, serving 0 homes in Iowa. Its residential customers pay an average of 7.62¢/kWh including fixed and delivery charges, 58% 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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Atlantic Municipal Utilities (IA) bill estimates
| Monthly use | At average all-in rate | Base tariff charges* |
|---|---|---|
| 500 kWh | $38.10 | $79.05 |
| 1,000 kWh | $76.20 | $124.20 |
| 1,500 kWh | $114.30 | $169.35 |
| 2,000 kWh | $152.40 | $214.50 |
*Rural Residential (Three Phase) (effective 2014-02-01, $33.90/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.
Atlantic Municipal Utilities (IA) residential rate plans
| Plan | Effective | Customer charge | Energy charges |
|---|---|---|---|
| Rural Residential (Three Phase) | 2014-02-01 | $33.90 | 9.03¢ |
| All- Electric Residential (Single Phase)time-of-use | 2014-02-01 | — | 7.5¢ (12am–12am) — summer weekdays |
| Residential (Single Phase)time-of-use | 2014-02-01 | $8.45 | 7.5¢ (12am–12am) — summer weekdays |
| Residential (Three Phase)time-of-use | 2014-02-01 | $23.75 | 7.5¢ (12am–12am) — summer weekdays |
| All- Electric Residential (Three Phase)time-of-use | 2014-02-01 | — | 7.5¢ (12am–12am) — summer weekdays |
| Supplemental Electric Heat Residential (Single Phase)time-of-use | 2014-02-01 | — | 7.5¢ (12am–12am) — summer weekdays |
| Supplemental Electric Heat Residential (Three Phase)time-of-use | 2014-02-01 | — | 7.5¢ (12am–12am) — summer weekdays |
| Rural All- Electric Residential (Three Phase)time-of-use | 2014-02-01 | — | 9.0¢ (12am–12am) — summer weekdays |
| Rural Residential Supplemental Electric Heat (Three Phase)time-of-use | 2014-02-01 | — | 9.0¢ (12am–12am) — summer weekdays |
| Rural Residential (Single Phase) | 2014-02-01 | $18.65 | 9.03¢ |
Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.
Atlantic Municipal Utilities (IA) rate history
2015–2025: -11% change in the average residential rate (8.33¢ → 7.40¢). Annual EIA-861 data.
Outages & reliability
Right now
Checking live outages…
Reliability history
Atlantic Municipal Utilities (IA) 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 Atlantic Municipal Utilities (IA)'s counties, customers averaged 2 hr 12 min without power.
| County | Outage min/customer | Days with outages | Peak customers out | Worst day |
|---|---|---|---|---|
| Shelby | 312 | 26 | 2,018 | 2025-03-19 |
| Audubon | 249 | 24 | 930 | 2025-05-15 |
| Pottawattamie | 110 | 33 | 4,721 | 2025-03-19 |
| Cass | 86 | 16 | 1,058 | 2025-03-19 |
Atlantic Municipal Utilities (IA) service area
Atlantic Municipal Utilities (IA) serves 4 counties in Iowa and 1 ZIP codes.
Audubon, Cass, Pottawattamie, Shelby
Cities: Harlan
Programs, smart meters & solar
| Smart meters (AMI) for homes | 100% |
| Time-based rate programs | None reported |
| Net-metered solar homes | 0 reported |
Atlantic Municipal Utilities (IA) at a glance
| Ownership | Municipal utility |
| Services | — |
| Retail revenue (2025) | $13,683,000 |
| Electricity sold (2025) | 184,870 MWh |
| Balancing authority | MISO |
| EIA utility ID | 965 |
| Website | www.amu1.net |
Other utilities in Iowa
Frequently asked questions
What is Atlantic Municipal Utilities (IA)'s electricity rate?
Atlantic Municipal Utilities (IA) residential customers pay an average of 7.62¢ 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 46% below the Iowa average of 14.13¢ and 58% below the U.S. average.
What is the average Atlantic Municipal Utilities (IA) electric bill?
EIA doesn't publish residential sales for Atlantic Municipal Utilities (IA).
How many customers does Atlantic Municipal Utilities (IA) have?
Atlantic Municipal Utilities (IA) serves 0 residential customers and 4,682 customers in total in Iowa, across 4 counties.
Does Atlantic Municipal Utilities (IA) offer time-of-use rates?
Yes. The OpenEI rate database lists 8 time-of-use residential plans, including All- Electric Residential (Single Phase). 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 Atlantic Municipal Utilities (IA) before making decisions.