Williamson County, IL
17 towns and cities in Williamson County, Illinois
Williamson County is a county in Illinois with 67,153 residents and 420 sq mi of land.
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Towns and cities in Williamson County
- Blairsville 243
- Bush 241
- Cambria 1,505
- Carterville 5,848
- Colp 168
- Crab Orchard 356
- Crainville 1,443
- Creal Springs 505
- Energy 974
- Freeman Spur 268
- Herrin 12,352
- Hurst 764
- Johnston City 3,384
- Marion 16,855
- Pittsburg 565
- Spillertown 181
- Whiteash 279
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