Warrant Service
Signed June 12, 2025
Signed by (Walworth County Sheriff's Office)
- Name
- Dave Gerber
Signed by (ICE)
- ICE Field Office
- Chicago
Public affairs contact
- Name
- Sheriff Dave Gerber
- Phone
- 262-741-4411
- dgerber@co.walworth.wi.us
Walworth County Sheriff's Office
County · Walworth County ·WI
Jurisdiction
Walworth County, Wisconsin
Coverage may overlap with county, state, or neighboring agencies.
- Agreement signed
- June 12, 2025
- Residential population
- 23,747FBI 2025
- Sworn officers
- 79FBI 2025
- Civilian staff
- 118FBI 2025
- Total personnel
- 197FBI 2025
- Population policed
- 103,718
- As reported in the agency's MOA
- Operating budget
- $27,222,622
- As reported in the agency's MOA
- Memorandum of Agreement
- View agreement →
Memorandum of Agreement
The full agreement between Walworth County Sheriff's Office and ICE is available below.
View agreement →
Named in the signed 287(g) agreement
Contact
Contact information for this agency is not yet available.
Agreement History
Dated by when each agreement was signed; where ICE's public data lagged more than two weeks behind, the first-seen date is noted too. Changes we can't tie to a signed document are dated by when they were detected.
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- + Warrant Service Officer
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- − Warrant Service Officer
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- + Warrant Service Officer
Data last updated July 21, 2026. ORI: WI0650000.
Dive deeper
The 287(g) participation data doesn't tell us anything about what happened after the agreement was signed. To learn more, the public will need to ask or formally request information. MuckRock is organizing public records requests about immigration enforcement nationwide: