Mount Pulaski is a city in Logan County, Illinois, home to about 1,507 people across 1.1 square miles. Its ZIP code is 62548.
Homes sold for a median of $66 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Mount Pulaski. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Mount Pulaski’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Mount Pulaski well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | St. Louis Lambert International Airport (STL)104 miles away |
|---|---|
| Closer regional airport | Abraham Lincoln Capital Airport (SPI)23 miles away |
| Nearest city of 250,000+ | St. Louis, MO107 miles away |
| Nearest city of 1 million+ | Chicago, IL152 miles away |
Straight-line distances from the center of Mount Pulaski; 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.
Mount Pulaski had 1,537 residents in the 2020 census, down 10% since 2000.
It’s the 584th largest of 1,450 towns in Illinois by population.
Logan County grew from 28,680 residents in 1900 to 27,987 in 2020.
Logan County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 18°F. About 39.9 inches of rain and melted snow fall in a typical year, with about 19 inches of snow.
Source: NOAA 1991–2020 climate normals, Lincoln, IL weather station (10 miles away).
6,766 jobs at 536 businesses in Logan County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
8 doctors and other health care providers list an office in Mount Pulaski.
Nearest hospitals
Providers with an office here
| Dentists | 4 |
|---|---|
| Nurse practitioners and physician assistants | 1 |
| Mental health providers | 3 |
| Pharmacies | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (3 nearby)
Libraries (1 nearby)
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.
Public schools here are run by Mt Pulaski CUSD 23. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Mount Pulaski Elem SchoolMount Pulaski | Pre-K–8 | 369 | Public | 0.8 mi |
| Mount Pulaski High SchoolMount Pulaski | 9–12 | 178 | Public | 0.4 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Zion Lutheran School IncMount Pulaski | Pre-K–8 | 55 | Lutheran Church–Missouri Synod | 0.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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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.