Fairmont, Illinois

Fairmont: a city in Madison County, Illinois.

About

Fairmont is a city located in the county of Madison in the U.S. state of Illinois.

Quick Facts about Fairmont

State Illinois (United States)
County Madison County
Latitude & Longitude 38.9089,-90.2143
Time Zone America/Chicago
Local time 05:29:48 (6th November 2026)
Weather 44℉ Isolated Rain Showers then Mostly Cloudy 7-days weather

Geography

Fairmont is located at 38°54'32"N 90°12'51"W (38.9089400, -90.2142800).

Fairmont map

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Weather

44°F
Isolated Rain Showers then Mostly Cloudy
5 to 8 mph NW Thursday Night

Isolated rain showers between 9pm and 10pm. Mostly cloudy, with a low around 44. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.

7-Day Forecast
Fairmount

Nearby Schools and Colleges

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

Code Name City ZIP
446084 CALC Institute of Technology Alton (IL) 62002

Nearby Transit Stations (8)

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

Code Name Address Type
ALN Alton 3400 College Ave. RAIL
STL Gateway Transportation Center 551 South 16th St. RAIL
KWD Kirkwood 110 West Argonne Dr. RAIL
CRV Carlinville 128 Alton Rd. RAIL
WAH Washington 301 West Front St. RAIL

Closest post offices linked to Fairmont.

Post Office Name City ZIP
Alton Squar Post Office Alton (IL) 62002

Other places with the same name (2)

Other cities in Madison County

Cities, towns, neighborhoods & other populated places in Madison County , IL. (more)

City Name Population Title
Alton 26,049 City in Madison County, Illinois, United States
Granite City 25,662 Township in Madison County, Illinois
Edwardsville 25,189 City in Madison County, Illinois, United States
Collinsville 24,217 City in Illinois
Godfrey 17,393 Village in Madison County, Illinois, United States
Glen Carbon 12,887 Village in Illinois, United States
Nameoki 12,056 Township in Madison County, Illinois
Troy 10,399 City in Madison County, Illinois, United States
Highland 10,017 City in Madison County, Illinois, United States
Wood River 10,002 City in Illinois, United States
Bethalto 9,201 Village in Illinois
Maryville 7,959 City in Illinois, United States of America
East Alton 5,922 City in Illinois, United States of America
Pontoon Beach 5,655 Town
Madison 3,735 City in Madison County, Florida, United States
South Roxana 1,986 City in Illinois, United States of America