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Johnson
County of
Iowa
Customers Tracked
80,736
Customers Out
64
Outage %
0.08%
Last Updated
7/26/2026 10:54:52 AM GMT
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Electric Providers
Electric Providers for Johnson
Provider
Customers Tracked
Customers Out
Last Updated
Alliant Energy
10,822
0
7/26/2026 10:54:45 AM GMT
Corridor Energy Coop
18,470
0
7/26/2026 10:52:55 AM GMT
East-Central Iowa REC
1
0
11/14/2025 9:33:03 PM GMT
Eastern Iowa Light & Power Coop
1,695
0
7/26/2026 10:52:55 AM GMT
MidAmerican Energy Company
49,560
64
7/26/2026 10:54:52 AM GMT
T.I.P. Rural Electric Coop
20
0
6/17/2026 2:32:34 PM GMT