IGSA Facility USMS IGA Active

Jefferson County Jail — Jefferson, KS

Jefferson, KS FIPS 20087 AOR: Chicago

1360 Walnut Street, Oskaloosa, KS

Source: https://github.com/vera-institute/ice-detention-trends

USMS IGA facility: Jefferson County Jail in Jefferson County, KS.

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Last updated: Apr 11, 2026