St. Joseph County Map, Indiana

Detailed road and geographic map of St. Joseph County.

County Information

  • State: Indiana
  • FIPS Code: 18141
  • Population: 272,912
  • Area (sq mi): 457.9
  • Density: 596.0/sq mi
  • Growth Trend: +1.2%
  • Households: 118,123
  • Election Data: Republican
  • Climate Zone: Cold/Continental

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Overview

St. Joseph County is located in the U.S. state of Indiana. It has a land area of approximately 457.9 square miles.