| Official Name: | Unionville |
| Settlement Type: | CDP |
| Pushpin Map: | Tennessee#USA |
| Pushpin Label: | Unionville |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Tennessee |
| Subdivision Type2: | County |
| Subdivision Name2: | Bedford |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 23.39 |
| Area Land Km2: | 23.39 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 9.03 |
| Area Land Sq Mi: | 9.03 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Footnotes: | [2] |
| Population Total: | 1394 |
| Population Density Km2: | 59.59 |
| Population Density Sq Mi: | 154.34 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 722 |
| Coordinates: | 35.6217°N -86.5925°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 37180 |
| Area Code: | 931 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1273262 |
Unionville is an unincorporated community and census-designated place (CDP) in Bedford County, Tennessee. Its population was 1,394 as of the 2020 census.[3] Unionville has a post office with ZIP code 37180.
Unionville was platted in 1827, and named for the fact two rival settlements merged with the new name.[4] A post office has been in operation at Unionville since 1837.[5]
Unionville contains three Bedford County public schools, the Community Elementary School (kindergarten to grade 5), the Community Middle School (grades 6 to 8), and Community High School (grades 9 to 12).[6]
The community was the birthplace of Tennessee governor Jim Nance McCord, born in 1879.[7]