St. Louis is a town in Pottawatomie County, Oklahoma, home to about 93 people across 9.4 square miles. Its ZIP code is 74866, and parts of 74826 are in St. Louis too.
Homes sold for a median of $156 per square foot in the three months ending August 2026, a buyer’s market.
Mostly St. Louis
Mostly Asher; part is in St. Louis
Each card is that ZIP code’s whole market, including any part outside St. Louis. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up St. Louis’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | OKC Will Rogers World Airport (OKC)49 miles away |
|---|---|
| Nearest city of 250,000+ | Oklahoma City, OK49 miles away |
| Nearest city of 1 million+ | Dallas, TX152 miles away |
Straight-line distances from the center of St. Louis; 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.
St. Louis had 121 residents in the 2020 census, down 41% since 2000.
It’s the 682nd largest of 827 towns in Oklahoma by population.
Pottawatomie County grew from 26,412 residents in 1900 to 72,454 in 2020.
Pottawatomie County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 93°F in summer, and winter lows average 30°F. About 41.2 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Byars 3ese Mesonet, OK weather station (13 miles away).
16,706 jobs at 1,253 businesses in Pottawatomie County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2022 (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.
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Shares ZIP codes with Asher.
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.