- Agreement signed
- July 20, 2026
- First seen in ICE data
- August 14, 2026
- Residential population
- 18,651FBI 2025
- Sworn officers
- 33FBI 2025
- Civilian staff
- 25FBI 2025
- Total personnel
- 58FBI 2025
Elections
Sheriff
Sheriff election on November 3, 2026.
A candidate with no opponent is declared elected and does not appear on the ballot.
We haven't found an official candidate list for this county yet. Know who's running? Let us know
How Union County voted for president in 2024
- Trump
- 66.0%
- 10,196
- Harris
- 32.5%
- 5,019
- Others
- 1.5%
- 233
Trump won the county by 33.5 points over Harris. 15,448 votes cast.
Sources: MIT Election Data and Science Lab · Bolts · Ark. Code § 7-5-207 (an unopposed candidate is declared elected and does not appear on the ballot)
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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- + Jail Enforcement Model
Data last updated October 13, 2026. ORI: AR0700000.
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: