ICE List:Map of 287(g) agreements/Wisconsin
287(g) agreements in Wisconsin. 23 local law-enforcement agencies in Wisconsin are deputized to act as ICE under 287(g) (ICE list, 2026-07-20). Back to the national 287(g) map.
All 23 agencies in Wisconsin
| Agency | County | Type | Signed |
|---|---|---|---|
| Brown County Sheriff's Office | Brown County | Warrant Service | 2020-10-16 |
| Calumet County Sheriff's Office | Calumet County | Warrant Service | 2025-07-31 |
| Dunn County Sheriff's Office | Dunn County | Warrant Service | 2026-02-10 |
| Fond du Lac County Sheriff's Office | Fond du Lac County | Warrant Service | 2020-06-05 |
| Green Lake County Sheriff's Office | Green Lake County | Warrant Service | 2026-02-17 |
| Kenosha County Sheriff's Office | Kenosha County | Jail Enforcement | 2026-01-07 |
| Kewaunee County Sheriff's Office | Kewaunee County | Jail Enforcement | 2025-09-22 |
| Kewaunee County Sheriff's Office | Kewaunee County | Warrant Service | 2025-06-11 |
| Langlade County Sheriff's Office | Langlade County | Warrant Service | 2026-04-13 |
| Manitowoc County Sheriff's Office | Manitowoc County | Warrant Service | 2020-06-05 |
| Marathon County Sheriff's Office | Marathon County | Jail Enforcement | 2025-11-04 |
| Marquette County Sheriff's Office | Marquette County | Warrant Service | 2020-05-21 |
| Outagamie County Sheriff's Office | Outagamie County | Warrant Service | 2025-05-08 |
| Sauk County Sheriff's Office | Sauk County | Jail Enforcement | 2026-02-10 |
| Sauk County Sheriff's Office | Sauk County | Warrant Service | 2025-12-18 |
| Sheboygan County Sheriff's Office | Sheboygan County | Warrant Service | 2020-02-27 |
| Walworth County Sheriff's Office | Walworth County | Warrant Service | 2026-02-17 |
| Washington County Sheriff's Office | Washington County | Warrant Service | 2025-03-03 |
| Waukesha County Sheriff's Department | Waukesha County | Jail Enforcement | 2020-06-10 |
| Waukesha County Sheriff's Office | Waukesha County | Warrant Service | 2025-05-13 |
| Waushara County Sheriff's Office | Waushara County | Warrant Service | 2020-06-08 |
| Winnebago County Sheriff's Office | Winnebago County | Warrant Service | 2025-03-03 |
| Wood County Sheriff's Office | Wood County | Warrant Service | 2025-03-17 |