Unionville is a community in Bedford County, Tennessee, home to about 1,275 people across 9.0 square miles. Its ZIP code is 37180, and parts of 37034 are in Unionville too.
Homes sold for a median of $195 per square foot in the three months ending August 2026, a seller’s market.
Mostly Unionville
Part is in Unionville, part in Chapel Hill
Each card is that ZIP code’s whole market, including any part outside Unionville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Unionville’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Nashville International Airport (BNA)35 miles away |
|---|---|
| Nearest city of 250,000+ | Nashville-Davidson, TN40 miles away |
| Nearest city of 1 million+ | Chicago, IL433 miles away |
Straight-line distances from the center of Unionville; 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.
Unionville had 1,394 residents in the 2020 census, up 2% since 2010.
It’s the 274th largest of 502 towns in Tennessee by population.
Bedford County grew from 23,845 residents in 1900 to 50,237 in 2020.
Bedford 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 26°F. About 57.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Christiana 5w, TN weather station (7 miles away).
14,839 jobs at 889 businesses in Bedford County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
2 doctors and other health care providers list an office in Unionville.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 1 |
|---|---|
| Mental health providers | 1 |
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.
Public schools here are run by Bedford County. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Community Elementary SchoolUnionville | Pre-K–5 | 650 | Public | 0.9 mi |
| Community Middle SchoolUnionville | 6–8 | 365 | Public | 0.9 mi |
| Community High SchoolUnionville | 9–12 | 545 | Public | 1.1 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Chapel Hill.
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.