Mascoutah, Illinois
Mascoutah: City in Saint Clair County, Illinois, United States
About
Mascoutah is a city located in the county of Saint Clair in the U.S. state of Illinois. Its population at the 2010 census was 7,483 and a population density of 298 people per km². After 10 years in 2020 city had an estimated population of 8,076 inhabitants.
Quick Facts about Mascoutah
| Population | 8,076 (2020) |
| Country | United States of America |
| State | Illinois (United States) |
| County | Saint Clair County |
| Postal code | 62258 |
| Phone Area Codes | 618 |
| Area | 25.09 km2 |
| Latitude & Longitude | 38.4903,-89.7932 |
| Altitude | 430 feet / 131 meters |
| Time Zone | America/Chicago |
| Local time | 18:19:16 (15th April 2026) |
| Density | 322 Pop. per km² as of 2020 |
| Population growth | 7.34% (2010-2020) |
| Weather | 69℉ Isolated Showers And Thunderstorms 7-days weather |
Geography
Mascoutah is located at 38°29'25"N 89°47'35"W (38.4903300, -89.7931500).
Mascoutah map
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Weather
Isolated showers and thunderstorms after 5am. Partly cloudy, with a low around 69. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance...
7-Day ForecastOfficial website of Mascoutah
Official WebsiteDemographics
The population of Mascoutah increased by 7.34% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 7,483 | - | census |
| 2011 | 7,780 | 3.82% | estimation process |
| 2012 | 7,985 | 2.57% | estimation process |
| 2013 | 7,994 | 0.11% | estimation process |
| 2014 | 7,987 | -0.09% | estimation process |
| 2015 | 8,105 | 1.46% | estimation process |
| 2016 | 8,109 | 0.05% | estimation process |
| 2017 | 8,129 | 0.25% | estimation process |
| 2018 | 8,152 | 0.28% | estimation process |
| 2019 | 8,108 | -0.54% | estimation process |
| 2020 | 8,076 | -0.4% | estimation process |
Services and Civic Places in Mascoutah
1Mascoutah Municipal Building
3 W Main St, Mascoutah, IL 62258 View details
Phone: +16185662964 | Website available
People born in Mascoutah (2)
People born in Mascoutah, including murder victim Michele LeAnn Morgan, Benno Lischer, .
More notable people
Nearby Schools and Colleges
Schools and campuses linked to Mascoutah, IL. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 143215 | Southwestern Illinois College | Belleville (IL) | 62221-5899 |
Nearby Transit Stations (10)
Rail and bus stations connected to Mascoutah, IL. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| STL | Gateway Transportation Center | 551 South 16th St. | RAIL |
| KWD | Kirkwood | 110 West Argonne Dr. | RAIL |
| ALN | Alton | 3400 College Ave. | RAIL |
| CEN | Centralia station | 108 East Broadway | RAIL |
| DQN | Du Quoin | 20 North Chestnut St. | RAIL |
Closest post offices linked to Mascoutah.
| Post Office Name | City | ZIP |
|---|---|---|
| Mascoutah Post Office | Mascoutah (IL) | 62258 |
Other cities in Saint Clair County
Cities, towns, neighborhoods & other populated places in Saint Clair County , IL. (more)
| City Name | Population | Title |
|---|---|---|
| Belleville | 40,536 | The county seat of St. |
| O'Fallon | 29,606 | Township in St. |
| East Saint Louis | 25,776 | City in St. |
| Crest Hill | 20,209 | City in Will County, Illinois |
| Fairview Heights | 16,127 | City in Saint Clair County, Illinois, United States |
| Cahokia | 13,742 | Village in St. |
| Shiloh | 13,653 | Town in St. |
| Swansea | 13,276 | Village in St. |
| Pontiac | 11,176 | City in Illinois, USA |
| Summit | 10,977 | Village in Illinois, USA |
| Centreville | 4,844 | City in Illinois, United States |
| Lebanon | 4,225 | City in St. |
| Freeburg | 4,223 | City in Illinois, United States of America |
| Rosemont | 4,147 | Village in the U. |
| Caseyville | 4,115 | City in Illinois, United States of America |
| Dupo | 3,845 | City in Illinois, United States of America |
Distance to Other Cities
Mascoutah distances to largest Illinois cities