Jail Enforcement Signed May 20, 2025 View agreement →
- Signed by Laramie County Sheriff’s Office: Brian Kozak
- Signed by ICE: Todd Lyons, Acting Director
- Agreement signed
- May 20, 2025
- Residential population
- 34,887FBI 2025
- Sworn officers
- 56FBI 2025
- Civilian staff
- 139FBI 2025
- Total personnel
- 195FBI 2025
- Memorandum of Agreement
- View agreement →
Elections
Sheriff
On the ballot on November 3, 2026.
Brian Kozak
Republican signed the 287(g) agreement
Robin Cozad
Democrat
Candidates: Laramie County Clerk, 2026 General Election Candidate Roster, county offices · archived copy
How Laramie County voted for president in 2024
- Trump
- 64.7%
- 28,063
- Harris
- 32.6%
- 14,153
- Others
- 2.6%
- 1,146
Trump won the county by 32.1 points over Harris. 43,362 votes cast.
Sources: MIT Election Data and Science Lab · Bolts · W.S. 22-2-105(a)(ii) (sheriffs elected in 1974 and every fourth year after, so 2026)
Memorandum of Agreement
The full agreement between Laramie County Sheriff’s Office and ICE is available below.
View agreement →Agreements on file
3 of 3 models on file
MOAs are not available for every agreement.
Task Force Signed June 11, 2025 View agreement →
Warrant Service Signed June 12, 2025 View agreement →
- Signed by Laramie County Sheriff’s Office: Brian Kozak
- Signed by ICE: Madison Sheahan, Deputy Director; ICE Field Office: Denver
- Public affairs contact: Public Affairs Officer, Cheyenne, WY 82001 · 307-640-9005
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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- + Task Force Model
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- + Jail Enforcement Model
Data last updated October 16, 2026. ORI: WY0110000.
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: