Chain-O-Lakes is a village in Barry County, Missouri, home to about 119 people across 0.1 square miles. It has no ZIP code of its own: it’s part of 65641.
Homes sold for a median of $275 per square foot in the three months ending August 2026, a buyer’s market.
Part is in Chain-O-Lakes, part in Eagle Rock
Each card is that ZIP code’s whole market, including any part outside Chain-O-Lakes. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Chain-O-Lakes’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Chain-O-Lakes well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Tulsa International Airport (TUL)122 miles away |
|---|---|
| Closer regional airport | Branson Airport (BKG)30 miles away |
| Nearest city of 250,000+ | Tulsa, OK124 miles away |
| Nearest city of 1 million+ | Dallas, TX311 miles away |
Straight-line distances from the center of Chain-O-Lakes; 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.
Chain-O-Lakes had 106 residents in the 2020 census, down 17% since 2000.
It’s the 838th largest of 1,060 towns in Missouri by population.
Barry County grew from 25,532 residents in 1900 to 34,534 in 2020.
Barry County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 87°F in summer, and winter lows average 23°F. About 47.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Cassville, MO weather station (12 miles away).
11,838 jobs at 775 businesses in Barry 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.
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Shares ZIP codes with Eagle Rock.
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.