Electricity rates in State Center, IA
State Center (1,470 people, Marshall County) is served by 2 electric utilities. Homes on Interstate Power and Light Co. pay about 18.29¢/kWh, 29% more than the Iowa average.
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Electric companies serving State Center
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Interstate Power and Light Co. | Investor-owned utility | 18.29¢ | $135 | 419K | 89 |
| Consumers Energy Co-op | Electric cooperative | 15.29¢ | $165 | 7,121 | 94 |
Power outages in Marshall County right now
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Outage history in Marshall County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 197 | 315 |
| Days with outages | 38 | 40 |
| Most customers out at once | 1,673 (10.5%) | 5,131 (32.2%) |
| Worst day | 2024-06-30 | 2025-03-17 |
Outage minutes by month, 2025
More outage time than 2024 (197 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
ZIP codes: 50247
Frequently asked questions
What is the electricity rate in State Center?
Most homes in State Center get power from Interstate Power and Light Co., where residential customers pay an average of 18.29¢/kWh including all charges. The Iowa average is 14.13¢ and the U.S. average 17.99¢. Other utilities serving parts of State Center: Consumers Energy Co-op (15.29¢).
What is the average electric bill in State Center?
About $135 a month, based on 739 kWh a month (the average for Interstate Power and Light Co. customers) at 18.29¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in State Center, IA?
2 utilities serve State Center's ZIP codes: Interstate Power and Light Co., Consumers Energy Co-op. Which one serves you depends on your street address.
How often does the power go out in State Center?
In 2025, customers in Marshall County averaged 5 hr 15 min without power. Outages hit 40 days of the year, and the worst day was 2025-03-17, when 5,131 customers (32.2%) were out. Source: ORNL EAGLE-I.