Karns CDP, Tennessee
Official LSAD Designation: Karns CDP • Census GEOID: 4738800
• Knox County
Karns CDP is a census designated place (CDP), a statistical geography in Knox County, Tennessee. According to official records from the Census ACS 5-Year 2024 (2020-2024), Karns CDP had an estimated population of 4,115 residents. Official Census Bureau geographic records classify this community under LSAD designation Karns CDP (GEOID 4738800).
Local Government Administration U.S. Census Bureau GMAF
County Of Knox
County
Official Title:
County Mayor
Address:
400 W MAIN ST, RM 615, KNOXVILLE TN 37902-2424
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 4,115 | 2020-2024 |
| Median Household Income | $100,043 | 2020-2024 |
| Median Home Value | $328,600 | 2020-2024 |
| Land Area | 2.98 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).