Allen County Map, Indiana
Detailed road and geographic map of Allen County.
County Information
- State: Indiana
- FIPS Code: 18003
- Population: 385,410
- Area (sq mi): 657.3
- Density: 586.4/sq mi
- Growth Trend: +1.2%
- Households: 162,431
- Election Data: Republican
- Climate Zone: Mixed/Moderate
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Overview
Allen County is located in the U.S. state of Indiana. It has a land area of approximately 657.3 square miles.