St. Clair
Minnesota, Blue Earth
Overview
St. Clair is located in Minnesota in Blue Earth (county information) with a population of 717 residents. The city is part of Blue Earth, which includes 13 other cities, including Mankato, North Mankato and Eagle Lake and others.
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Cities in Blue Earth
Blue Earth includes the following 14 cities and communities:
- •Mankato(46,459 residents)
- •North Mankato(14,241 residents)
- •Eagle Lake(3,333 residents)
- •Lake Crystal(2,485 residents)
- •Mapleton(1,639 residents)
- •Madison Lake(1,314 residents)
- •St. Clair(717 residents)
- •Minnesota Lake
Other Featured Cities
Explore other major Minnesota cities with official websites and comprehensive information:
Additional Information
For comprehensive city information, demographics, and detailed statistics, visit the Minnesota Cities Directory.
Last updated: December 18, 2025.