Sauk County Sheriff

What this office does

The county's chief law-enforcement officer. Runs the sheriff's office and usually the county jail, patrols areas outside city police departments, and serves court papers.

Immigration enforcement (ICE 287(g))

Sauk County's sheriff's office has 2 agreements with U.S. Immigration and Customs Enforcement (ICE) under the 287(g) program: Warrant Service Officer (signed December 18, 2025); Jail Enforcement Model (signed February 10, 2026).

• Warrant Service Officer: serving ICE administrative warrants on people already held in the county jail.
• Jail Enforcement Model: identifying and processing people booked into the county jail on state or local charges who may be removable.

Under 287(g), ICE trains and authorizes local officers to carry out some federal immigration duties. From ICE's list of participating agencies, as of October 28, 2026. Whether to keep, change or end an agreement is up to the sheriff.

Candidates

Next elections here

• Wisconsin Supreme Court election 2027 · April 6, 2027: One seat on the state Supreme Court, plus mayors and other local offices in many cities
• 2028 presidential election · Who has filed so far, from FEC filings

Also on Sauk County ballots

• Sauk County Coroner

All Sauk County races and measures →

Quick answers

Who is running for Sauk County Sheriff in 2026?

Matt Burch (Republican) and Ryan P. Jesberger (Democrat).

What does this office do?

The county's chief law-enforcement officer. Runs the sheriff's office and usually the county jail, patrols areas outside city police departments, and serves court papers.

Who should I vote for in the Sauk County Sheriff race?

SpectrumVote doesn't endorse anyone or tell you how to vote. Compare each candidate's record, funding, outside spending and endorsements on this page, then decide based on the issues that matter most to you. Enter your address at spectrumvote.com to see this race next to everything else on your ballot.

When is the election?

The general election was Tuesday, November 3, 2026. Counts are unofficial until each state certifies its results over the following weeks; your state or county election office has the official results.