Electricity rates in Lone Tree, IA
Lone Tree (1,415 people, Johnson 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 Lone Tree
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Interstate Power and Light Co. | Investor-owned utility | 18.29¢ | $135 | 419K | 89 |
| Eastern Iowa Light & Power Co-op | Electric cooperative | 15.26¢ | $183 | 20K | 92 |
Power outages in Johnson County right now
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Outage history in Johnson County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 131 | 105 |
| Days with outages | 50 | 37 |
| Most customers out at once | 3,665 (4.7%) | 8,629 (11.1%) |
| Worst day | 2024-05-29 | 2025-12-01 |
Outage minutes by month, 2025
Less outage time than 2024 (131 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Riverside 11.5¢
- West Liberty 18.3¢
- Iowa City 11.5¢
- West Branch 11.5¢
- University Heights 11.5¢
- Kalona 11.5¢
- Columbus Junction 18.3¢
- Coralville 11.5¢
- Washington 18.3¢
- Tiffin 11.5¢
ZIP codes: 52755
Frequently asked questions
What is the electricity rate in Lone Tree?
Most homes in Lone Tree 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 Lone Tree: Eastern Iowa Light & Power Co-op (15.26¢).
What is the average electric bill in Lone Tree?
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 Lone Tree, IA?
2 utilities serve Lone Tree's ZIP codes: Interstate Power and Light Co., Eastern Iowa Light & Power Co-op. Which one serves you depends on your street address.
How often does the power go out in Lone Tree?
In 2025, customers in Johnson County averaged 105 min without power. Outages hit 37 days of the year, and the worst day was 2025-12-01, when 8,629 customers (11.1%) were out. Source: ORNL EAGLE-I.