Sibley County
Minnesota
Population
15,194
Area
588.65 sq mi
Cities
8
Density
26/sq mi
Overview
Sibley County is located in Minnesota with a population of 15,194 residents and covers an area of 588.65 sq mi. The county includes 8 cities, including Le Sueur, Gaylord, Arlington, Winthrop and Henderson and others.
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Cities in Sibley County
Sibley County includes the following 8 cities and communities:
- •Le Sueur(4,230 residents)
- •Gaylord(2,334 residents)
- •Arlington(2,314 residents)
- •Winthrop(1,332 residents)
- •Henderson(988 residents)
- •Gibbon(788 residents)
- •Green Isle(694 residents)
- •New Auburn
Related Counties
Browse information about other Minnesota counties:
Additional Information
For comprehensive county information, demographics, and detailed statistics, visit the Minnesota Counties Directory.
Last updated: December 18, 2025.