County · Marathon County · WI
#308 of 2306 agencies by officer count
On the ballot on November 3, 2026.
We haven't found an official candidate list for this county yet. Know who's running? Let us know
Trump won the county by 18.6 points over Harris. 78,826 votes cast.
Sources: MIT Election Data and Science Lab · Bolts · Wis. Stat. § 59.20(2)(b) (sheriff elected at the 2002 general election and every four years)
The full agreement between Marathon County Sheriff's Office and ICE is available below.
Jail Enforcement Signed November 4, 2025 View agreement →
Named in the signed 287(g) agreement
Contact information for this agency is not yet available.
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.
Data last updated October 16, 2026. ORI: WI0370000.
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: