List of towns and cities in Williamson County, Illinois

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Cities and Towns in the United States > State Illinois > Williamson County
Birth certificate - U.S. Vital Records
Williamson County, located in the southern region of Illinois, is characterized by its picturesque landscapes and rich history. Visitors can explore the unique rock formations at Giant City State Park, experience the vibrant arts scene in the city of Marion, or learn about the area's coal mining heritage at the Williamson County Historical Museum. The county is also known for hosting the annual Southern Illinois Music Festival, drawing music enthusiasts from across the region. Whether taking in the natural beauty of Crab Orchard National Wildlife Refuge or enjoying the lively atmosphere of local events, Williamson County offers something for every visitor to appreciate.

Williamson County (IL) Statistics

Number of cities/towns/villages37
Population67,153 people
Area444 sq mi
Density151 /sq mi
Altitude433 ft
GDP$4,100,000,000
Median Household Income$56,789
Poverty rate13%
Unemployment rate5%
Educational Attainment (Bachelor's Degree or higher)20%
Crime rate4,576 incidents/year

Environmental risk in Williamson County, IL

Overall riskRelatively Moderate
Expected Annual LossRelatively Moderate
Social VulnerabilityRelatively Moderate
Community ResilienceRelatively High
Avalanche RiskNot Applicable
Coastal Flooding RiskNot Applicable
Cold Wave RiskNo Rating
Drought RiskRelatively Low
Earthquake RiskRelatively Moderate
Hail RiskRelatively Moderate
Heat Wave RiskRelatively Moderate
Hurricane RiskVery Low
Ice Storm RiskRelatively Low
Landslide RiskRelatively Low
Lightning RiskRelatively Moderate
Riverine Flooding RiskRelatively Low
Strong Wind RiskRelatively High
Tornado RiskRelatively Moderate
Tsunami RiskNot Applicable
Volcanic Activity RiskNot Applicable
Wildfire RiskVery Low
Winter Weather RiskRelatively Moderate

Data obtained from the FEMA National Risk Index.

Williamson County administration contact details

Williamson county administration contact details407 N Monroe St, Marion, IL 62959
County seatMarion
Phone number(618) 997-1301
Official websitewww.williamsoncountyil.gov
County clerkAmanda T. Barnes
County fiscal officerJames W. Marlo
Search a city in the County of Williamson

Get the contact information for all cities and towns in this county. Find general information, official websites, email, phone numbers, addresses, and much more.

Find below the complete list of cities and towns in Williamson County:

  • MARION

    Marion is a City in Williamson county with -20 000 inhabitants.

  • HERRIN

    Herrin is a City in Williamson county with -15 000 inhabitants.

  • CARTERVILLE

    Carterville is a City in Williamson county with -5 000 inhabitants.

  • JOHNSTON CITY

    Johnston City is a City in Williamson county with -4 000 inhabitants.

  • CAMBRIA

    Cambria is a Village in Williamson county with -1 500 inhabitants.

  • ENERGY

    Energy is a Village in Williamson county with -1 500 inhabitants.

  • CRAINVILLE

    Crainville is a Village in Williamson county with -1 000 inhabitants.

  • HURST

    Hurst is a City in Williamson county with -1 000 inhabitants.

  • CREAL SPRINGS

    Creal Springs is a City in Williamson county with -1 000 inhabitants.

  • PITTSBURG

    Pittsburg is a Village in Williamson county with -1 000 inhabitants.

  • FREEMAN SPUR

    Freeman Spur is a Village in Williamson county with -500 inhabitants.

  • WHITEASH

    Whiteash is a Village in Williamson county with -500 inhabitants.

  • BUSH

    Bush is a Village in Williamson county with -500 inhabitants.

  • COLP

    Colp is a Village in Williamson county with -500 inhabitants.

  • SPILLERTOWN

    Spillertown is a Village in Williamson county with -500 inhabitants.

Birth certificate - U.S. Vital Records
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