Townapedia
Cloud properties in downtown McLeansboro
Cloud properties in downtown McLeansboro · Nyttend, Public domain
Cloud State Bank in McLeansboro
Cloud State Bank in McLeansboro · Nyttend, Public domain
Hamilton County Courthouse in McLeansboro
Hamilton County Courthouse in McLeansboro · Nyttend, Public domain
St. James Episcopal Church in McLeansboro
St. James Episcopal Church in McLeansboro · Nyttend, Public domain
Chalon Guard and Emma Blades Cloud House
Chalon Guard and Emma Blades Cloud House · Nyttend, Public domain
Aaron G. Cloud House
Aaron G. Cloud House · Nyttend, Public domain

McLeansboro, Illinois

McLeansboro is a city of 2,675 people in Hamilton County, Illinois.

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Population2,675 +2.4% since 2019
Elevation449 ft 137 m
Land area2.7 sq mi
ZIP code62859
Nearest airportHarrisburg-Raleigh Airport (HSB) 19 mi

Why visit McLeansboro

Townapedia lists 3 museums and landmarks, 3 parks and trails, 8 places to eat and 1 attraction in and around town.

Highlights include Radio Hill, Aaron G. Cloud House, Chalon Guard and Emma Blades Cloud House and Hamilton County Fair Grounds.

July is the warmest month, with average highs of 89°F; January lows average 22°F.

About McLeansboro

McLeansboro () is a city and the county seat of Hamilton County, Illinois, Illinois, United States. The population was 2,675 at the 2020 census.

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

Things to do1

Radio Hill

Scenic view · 1.6 mi

Open in Google Maps

Museums and landmarks3

Aaron G. Cloud House

Monument and historic site · National Register of Historic Places

Historic house in McLeansboro, Illinois

Open in Google Maps · Wikipedia

Chalon Guard and Emma Blades Cloud House

Monument and historic site · National Register of Historic Places

House in McLeansboro, United States of America

Open in Google Maps · Wikipedia

Cloud State Bank

Monument and historic site · National Register of Historic Places

Building in Illinois, United States

Open in Google Maps · Wikipedia

Parks, trails and playgrounds3

Hamilton County Fair Grounds

Park · 0.7 mi

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Greg James Memorial Park

Park

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Restaurants and cafes8

Auten's Pizza

Restaurant · Pizza · 0.5 mi

205 West Walker Street, McLeansboro

Open in Google Maps · +16186433471

Foxy

Diner · American

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Tequila

Restaurant · Mexican · 1.1 mi

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Farris Family Restaurant

Restaurant · 0.6 mi

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Subway

Fast food · Sandwich

107 East Randolph, McLeansboro

Mo-Sa 09:00-21:00; Su 10:00-20:00

Open in Google Maps · +1 618-643-3736

DQ Grill & Chill

Fast food · Ice Cream, Burger

134 East Market Street, McLeansboro

Open in Google Maps · +1 618-643-2733

McDonald's

Fast food · Burger

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Gringo's Tacos

Fast food · Mexican · 0.6 mi

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History

The city was named for Dr. William McLean, an early settler who had resided there in 1821.

On September 26, 1911 one of the first air mail deliveries was made to McLeansboro by pilot Horace Kearney. In 1940 a post office lobby mural was commissioned honoring the event, depicting a plane flying over a grassy field surrounded by circus tents and residents of McLeansboro.

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

Churches and places of worship8

Shopping6

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Gas and EV charging2

Schools, colleges and libraries7

Healthcare1

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Map of McLeansboro

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

Climate by month

20°40°60°80°January: 3.5 in of rainFebruary: 2.9 in of rainMarch: 4.5 in of rainApril: 5.3 in of rainMay: 4.9 in of rainJune: 5.0 in of rainJuly: 3.5 in of rainAugust: 2.6 in of rainSeptember: 3.5 in of rainOctober: 3.4 in of rainNovember: 4.4 in of rainDecember: 3.5 in of rainJanuary: 41°FFebruary: 46°FMarch: 56°FApril: 68°FMay: 77°FJune: 85°FJuly: 89°FAugust: 88°FSeptember: 82°FOctober: 70°FNovember: 56°FDecember: 45°FJanuary: 22°FFebruary: 24°FMarch: 34°FApril: 44°FMay: 55°FJune: 63°FJuly: 66°FAugust: 63°FSeptember: 55°FOctober: 43°FNovember: 33°FDecember: 26°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRainSnow
Jan41°F22°F3.5 in3.7 in
Feb46°F24°F2.9 in3.3 in
Mar56°F34°F4.5 in2.1 in
Apr68°F44°F5.3 in0.0 in
May77°F55°F4.9 in0.0 in
Jun85°F63°F5.0 in0.0 in
Jul89°F66°F3.5 in0.0 in
Aug88°F63°F2.6 in0.0 in
Sep82°F55°F3.5 in0.0 in
Oct70°F43°F3.4 in0.6 in
Nov56°F33°F4.4 in0.2 in
Dec45°F26°F3.5 in3.4 in

U.S. Climate Normals 1991-2020 for Mcleansboro Hcn (0 mi away), NOAA NCEI.

People and cost of living

$45,422median household income
$79,500median home value
$566median monthly rent
41.8median age
20.0%of adults have a bachelor's degree or higher
62.4%of homes are owner-occupied
25.6 minaverage commute
Age of residents
Under 1821%18 to 3421%35 to 6437%65 and over21%

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

Disaster history

Hamilton County has had 7 federal disaster declarations since 2000, most often for biologicals.

  • 2020-03-26: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2011-06-07: Severe Storms And Flooding (Severe Storm)
  • 2009-07-02: Severe Storms, Flooding, And Tornadoes (Severe Storm)
  • 2005-09-07: Hurricane Katrina Evacuation (Hurricane)
  • 2005-02-01: Record/Near Record Snow (Snowstorm)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Harrisburg-Raleigh Airport (HSB) is the nearest airport with scheduled flights listed in OpenStreetMap, 19 miles away.

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.