Alliant Energy reports 204 active power outages across 134 counties in 2 states, affecting about 0% of its 2,805,646 customers as of 2025-10-16 12:07:07 AM. The most affected area is Dane, where 128 customers are currently without power.
The provider ranks #45 nationwide in total outages and #262 in outage percentage. This page is updated live as restoration efforts continue.
No active outages: Alliant Energy is currently delivering normal service with no significant power interruptions reported.
Iowa
Wisconsin
| County | Out | Total |
|---|---|---|
| Adams | 0 | 21,170 |
| Brown | 3 | 63,556 |
| Calumet | 0 | 37,302 |
| Columbia | 0 | 25,061 |
| Crawford | 0 | 6,579 |
| Dane | 128 | 293,050 |
| Dodge | 0 | 51,496 |
| Douglas | 0 | 10,066 |
| Fond Du Lac | 0 | 55,858 |
| Grant | 0 | 13,990 |
| Green | 0 | 16,557 |
| Green Lake | 0 | 12,482 |
| Iowa | 0 | 14,544 |
| Jackson | 0 | 2,949 |
| Jefferson | 1 | 33,295 |
| Johnson | 0 | 1 |
| Juneau | 0 | 17,760 |
| Kenosha | 5 | 45,628 |
| Lafayette | 0 | 4,444 |
| Langlade | 0 | 16,021 |
| Manitowoc | 0 | 12,323 |
| Marathon | 1 | 48,755 |
| Marquette | 0 | 11,344 |
| Menominee | 0 | 4,310 |
| Monroe | 0 | 23,082 |
| Oconto | 0 | 22,135 |
| Portage | 0 | 27,354 |
| Racine | 0 | 51,032 |
| Richland | 0 | 3,172 |
| Rock | 0 | 85,536 |
| Rusk | 0 | 6,924 |
| Sauk | 0 | 30,321 |
| Shawano | 0 | 27,038 |
| Sheboygan | 0 | 52,761 |
| Vernon | 0 | 13,609 |
| Walworth | 0 | 61,287 |
| Waupaca | 0 | 26,615 |
| Waushara | 0 | 20,628 |
| Winnebago | 0 | 60,718 |
| Wood | 0 | 29,080 |
If you're a Alliant Energy customer experiencing a power outage, we recommend visiting the provider’s official outage site or contacting their support team for the most accurate restoration updates. This page is refreshed in real time to reflect the latest data on Alliant Energy outages. Stay safe, and thank you for relying on us to keep you informed.