Townapedia
New Orleans 1977 9
New Orleans 1977 9 · Yves le bail, CC BY-SA 4.0
St Elmo Community Church
St Elmo Community Church · Djmaschek, CC BY 4.0
St Elmo, IL
St Elmo, IL · TCP04, CC BY 4.0

St. Elmo, Illinois

St. Elmo is a city of 1,257 people in Fayette County, Illinois, founded in 1871.

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Population1,257 -15.1% since 2019
Elevation614 ft 187 m
Founded1871
Land area1.5 sq mi
ZIP code62458
Nearest airportVandalia Municipal Airport (VLA) 17 mi

Why visit St. Elmo

Townapedia lists 1 museum or landmark in and around town.

Highlights include President.

July is the warmest month, with average highs of 87°F; January lows average 21°F.

About St. Elmo

St. Elmo or Saint Elmo is a city in Fayette County, Illinois, United States. The population was 1,254 at the 2020 census. St. Elmo was established in 1871.

From the Wikipedia article St. Elmo, Illinois (this version), under CC BY-SA 4.0.

Museums and landmarks1

President

Monument and historic site · National Register of Historic Places · 1.0 mi

Historic American steamboat

Open in Google Maps · Wikipedia

Churches and places of worship5

First Assembly of God Church

Church · Pentecostal

100 South Olive Street, Saint Elmo

Open in Google Maps

First Baptist Church

Church · Baptist · 0.7 mi

801 North Walnut Street, Saint Elmo

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First Church of God

Church · 0.4 mi

412 North Walnut Street, Saint Elmo

Open in Google Maps

First United Methodist Church

Church · Methodist

215 North Walnut Street, Saint Elmo

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First Christian Church

Church

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Gas and EV charging1

Casey's

Gas station

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Advertisement

Schools, colleges and libraries6

Saint Elmo Elementary School

School

519 West 2nd Street, Saint Elmo

Open in Google Maps · +1 618 829 3263

Saint Elmo Senior High School

School · 1.0 mi

300 West 12th Street, Saint Elmo

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St Elmo Public Library

Library

311 East Cumberland Road, Saint Elmo

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St Elmo Elem School

School

519 W 2Nd St, Saint Elmo

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St Elmo Jr High School

School · 1.0 mi

300 W 12Th St, Saint Elmo

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St Elmo Sr High School

School · 1.0 mi

300 W 12Th St, Saint Elmo

Open in Google Maps

History

A bill to fund the National Road was signed in 1806 by President Thomas Jefferson. The highway ran from Cumberland, Maryland west to the Mississippi River. The road was designed as a route for pioneers to settle the region. U.S. Route 40 follows the course of the National Road through the state of Illinois. A hamlet known as Howard's Point was established on the National Road at the current location. Later, the name was changed to St. Elmo when a north–south railroad was planned in 1882 to terminate at the settlement. By 1895, the planned railroad bypassed the town, but an east–west railroad was constructed that connected with Vandalia. The town constructed a rail link to the Chicago, Paducah and Memphis Railroad.

Smith Aviation Field was built in 1926 on the west side of town, and it became popular for stunt flying, wing walkers, and parachute jumping. Charles Lindbergh was a regular visitor. A local oil boom in the late 1930s caused St. Elmo to be known as "Little Tulsa" and oil company executives often flew into Smith Aviation Field, which is now abandoned.

From the History section of St. Elmo, Illinois on Wikipedia, under CC BY-SA 4.0.

Map of St. Elmo

13 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 2.8 in of rainFebruary: 2.4 in of rainMarch: 3.2 in of rainApril: 4.4 in of rainMay: 5.3 in of rainJune: 4.1 in of rainJuly: 3.7 in of rainAugust: 3.1 in of rainSeptember: 3.4 in of rainOctober: 2.9 in of rainNovember: 3.6 in of rainDecember: 2.1 in of rainJanuary: 37°FFebruary: 42°FMarch: 52°FApril: 65°FMay: 75°FJune: 84°FJuly: 87°FAugust: 86°FSeptember: 80°FOctober: 67°FNovember: 53°FDecember: 42°FJanuary: 21°FFebruary: 25°FMarch: 35°FApril: 45°FMay: 55°FJune: 65°FJuly: 67°FAugust: 64°FSeptember: 56°FOctober: 45°FNovember: 36°FDecember: 27°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan37°F21°F2.8 in
Feb42°F25°F2.4 in
Mar52°F35°F3.2 in
Apr65°F45°F4.4 in
May75°F55°F5.3 in
Jun84°F65°F4.1 in
Jul87°F67°F3.7 in
Aug86°F64°F3.1 in
Sep80°F56°F3.4 in
Oct67°F45°F2.9 in
Nov53°F36°F3.6 in
Dec42°F27°F2.1 in

U.S. Climate Normals 1991-2020 for Brownstown 4 Sw (7 mi away), NOAA NCEI.

People and cost of living

$45,294median household income
$82,600median home value
$762median monthly rent
40.1median age
6.2%of adults have a bachelor's degree or higher
82.0%of homes are owner-occupied
22.8 minaverage commute
Age of residents
Under 1824%18 to 3419%35 to 6439%65 and over18%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Fayette County has had 8 federal disaster declarations since 2000, most often for tornados.

  • 2021-12-13: Severe Storms, Straight-Line Winds, And Tornadoes (Tornado)
  • 2020-03-26: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2013-11-26: Severe Storms, Straight-Line Winds, And Tornadoes (Tornado)
  • 2011-03-17: Severe Winter Storm And Snowstorm (Snowstorm)
  • 2007-02-09: Severe Winter Storm (Severe Ice Storm)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Vandalia Municipal Airport (VLA) is the nearest airport with scheduled flights listed in OpenStreetMap, 17 miles away.

  • Altamont 6 mi northeast, about 10 min by car
  • Vandalia 14 mi west, about 23 min by car
  • Effingham 18 mi northeast, about 28 min by car
  • Teutopolis 21 mi east, about 34 min by car
  • Shelbyville 27 mi north, about 43 min by car
  • Salem 28 mi south, about 45 min by car
  • Pana 29 mi northwest, about 46 min by car
  • Greenville 30 mi west, about 49 min by car
  • Neoga 30 mi northeast, about 48 min by car
  • Flora 32 mi southeast, about 51 min by car

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.