Muddy is a village in Saline County, Illinois, home to about 67 people across 0.3 square miles. Its ZIP code is 62965, and parts of 62946 are in Muddy too.
Homes sold for a median of $85 per square foot in the three months ending August 2026, a buyer’s market.
Mostly Muddy; also Harrisburg
Mostly Harrisburg; part is in Muddy
Each card is that ZIP code’s whole market, including any part outside Muddy. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Muddy’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | St. Louis Lambert International Airport (STL)121 miles away |
|---|---|
| Closer regional airport | Veterans Airport of Southern Illinois (MWA)27 miles away |
| Nearest city of 250,000+ | St. Louis, MO112 miles away |
| Nearest city of 1 million+ | Chicago, IL286 miles away |
Straight-line distances from the center of Muddy; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Muddy had 61 residents in the 2020 census, down 22% since 2000.
It’s the 1379th largest of 1,450 towns in Illinois by population.
Saline County grew from 21,685 residents in 1900 to 23,768 in 2020.
Saline County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 89°F in summer, and winter lows average 24°F. About 47.7 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Harrisburg, IL weather station (about a mile away).
5,502 jobs at 538 businesses in Saline County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Parks (3 nearby)
Grocery stores (2 nearby)
Pharmacies (2 nearby)
Libraries (1 nearby)
Museums
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
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Shares ZIP codes with Harrisburg.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.