Williamson County Map, Illinois

Map of Williamson County - Williamson County is a county located in the U.S. state of Illinois. Williamson County Map showing cities, highways, important places and water bodies. Get Where is Williamson County located in the map, major cities in Williamson county, population, areas, and places of interest.

Williamson County Map, Illinois

Williamson County Map, Illinois

About Williamson County Map, Illinois: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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Williamson County, Illinois

Williamson County is a county located in the U.S. state of Illinois. It's county seat is Marion. As per 2020 census, the population of Williamson County is 66879 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 420 sq mi (1,088 km2). Williamson County was established on 1839.

Williamson County Facts

County InfoFacts
CountyWilliamson County
County SeatMarion
CountryUnited States
FIPS code199
Area420 sq mi (1,088 km2)
Formed / OriginFranklin County

Ctities in Williamson county

City NameTypePopulation (2020)Pop. DensityArea
BushVillage241529.7/sq mi (204.5/km2)0.455 sq mi (1.18 km2)
CambriaVillage1,5051,063.6/sq mi (410.7/km2)1.415 sq mi (3.66 km2)
CartervilleCity5,8481,110.5/sq mi (428.8/km2)5.266 sq mi (13.64 km2)
ColpVillage1681,253.7/sq mi (484.1/km2)0.134 sq mi (0.35 km2)
CrainvilleVillage1,443873.0/sq mi (337.1/km2)1.653 sq mi (4.28 km2)
Creal SpringsCity505491.7/sq mi (189.9/km2)1.027 sq mi (2.66 km2)
EnergyVillage974815.7/sq mi (315.0/km2)1.194 sq mi (3.09 km2)
HerrinCity12,3521,277.0/sq mi (493.0/km2)9.673 sq mi (25.05 km2)
HurstCity764861.3/sq mi (332.6/km2)0.887 sq mi (2.3 km2)
Johnston CityCity3,3841,599.2/sq mi (617.5/km2)2.116 sq mi (5.48 km2)
MarionCity16,8551,171.1/sq mi (452.2/km2)14.392 sq mi (37.28 km2)
PittsburgVillage565273.6/sq mi (105.6/km2)2.065 sq mi (5.35 km2)
SpillertownVillage181563.9/sq mi (217.7/km2)0.321 sq mi (0.83 km2)
Freeman SpurVillage268671.7/sq mi (259.3/km2)0.399 sq mi (1.03 km2)
StonefortVillage224154.1/sq mi (59.5/km2)1.454 sq mi (3.77 km2)