Charleston, Illinois

Charleston: city in Illinois

About

Charleston is a city located in the county of Coles in the U.S. state of Illinois. Its population at the 2010 census was 21,838 and a population density of 902 people per km². After 10 years in 2020 city had an estimated population of 20,034 inhabitants.

The city was created 195 years ago in 1830.

Charleston locator map
Location of Charleston on Illinois map.

Quick Facts about Charleston

Population 20,034 (2020)
Country United States of America
State Illinois (United States)
County Coles County
Postal code 61920
Phone Area Codes 217
Area 24.2 km2
Latitude & Longitude 39.4962,-88.1762
Altitude 696 feet / 212 meters
Capital city Charleston is capital of Coles County
Establishment January 01, 1831 (195 years ago)
Time Zone America/Chicago
Local time 18:14:55 (22nd April 2026)
Density 828 Pop. per km² as of 2020
Population growth -9% (2010-2020)
Weather 74℉ Chance Showers And Thunderstorms then Mostly Sunny 7-days weather
Will Rogers Theatre and Commercial Block 2012-10-31 12-28-18 image
Will Rogers Theatre and Commercial Block 2012-10-31 12-28-18 image

Geography

Charleston is located at 39°29'46"N 88°10'34"W (39.4961500, -88.1761500).

Charleston map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

74°F
Chance Showers And Thunderstorms then Mostly Sunny
10 mph WSW Wednesday

A chance of showers and thunderstorms before 10am. Mostly sunny, with a high near 74. West southwest wind around 10 mph, with gusts as high as 20 mph....

7-Day Forecast

Official website of Charleston

Official Website

Demographics

According to census records, the population of Charleston decreased by 9% in 10 years.

Year Population % Change Method
2010 21,838 - census
2011 21,844 0.03% estimation process
2012 21,642 -0.93% estimation process
2013 21,382 -1.22% estimation process
2014 21,075 -1.46% estimation process
2015 20,811 -1.27% estimation process
2016 20,555 -1.25% estimation process
2017 20,404 -0.74% estimation process
2018 20,238 -0.82% estimation process
2019 20,176 -0.31% estimation process
2020 20,034 -0.71% estimation process
Charleston zip code is 61920. County name: Coles, County fips: 17029
Charlston, carlsatana, charlztwn aylynwy, tsharlstwn, Чарлстон, تشارلستون, چارلزتون، ایلینوی, چارلسٹن، الینوائے, चार्ल्सटन

Best Things to Do in Charleston

1Lincoln Douglas Debate Museum

Rating: 4.4 (28)

126 E St, Charleston, IL 61920, United States View details

Phone: +12173457919

People born in Charleston (19)

People born in Charleston, including cinematographer Gregg Toland, musician Charlotte Martin, actor Charles Clary, .

More notable people

Nearby Schools and Colleges

Schools and campuses linked to Charleston, IL. Select a name to open its map and contact details.

Code Name City ZIP
144892 Eastern Illinois University Charleston (IL) 61920

Nearby Transit Stations (5)

Rail and bus stations connected to Charleston, IL. Select a station to open its map and address details.

Code Name Address Type
MAT Mattoon station 1718 Broadway Ave. RAIL
EFG Effingham 401 West National Ave. RAIL
CHM Illinois Terminal 45 East University Ave. RAIL
DVI Danville, Illinois 379 Lynch Road BUS
RTL Rantoul West Sangamon and North Kentucky Aves. RAIL

Closest post offices linked to Charleston.

Post Office Name City ZIP
Charleston Post Office Charleston (IL) 61920

Other places with the same name (12)

Other cities in Coles County

Cities, towns, neighborhoods & other populated places in Coles County , IL.

City Name Population Title
Mattoon 17,513 City in Illinois
Paradise 1,293 Unincorporated community in Illinois
Hutton 879 Unincorporated community in Illinois
Ashmore 740 Township in Coles County, Illinois
Embarrass 559 Unincorporated community in Illinois
Humboldt 414 Village in Coles County, Illinois, United States of America
Lerna 274 Human settlement in Illinois, United States of America
Oakland 127 City in Coles County, Illinois, United States

Distance to Other Cities

Charleston distances to largest Illinois cities