| ZIP Codes: | 4 ZIP Codes (4 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Code: | 731 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:55:04 PM |
| Population: | 16,368 [See All] |
| FIPS: | 47005 |
| Land Area: | 463 sq mi |
| Water Area: | 42 sq mi |
| Coordinates: | 36.0714, -88.0373 |
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16,368 residents live across 4 ZIPs covering 463 sq mi, served by 4 distinct USPS-recognized cities.
Population moved from 16,657 to 16,368 from 2014 to 2024 — a -1.7% change. 1 ZIPs gained residents, 3 lost.
The county's wealthiest ZIP 38320 (Camden, $56,096 median) and poorest ZIP 38333 (Eva, $40,417) are 11.0 miles apart — a 1.4× income gap across local geography.
Median home values vary 1.1× across this county — from $139,100 in 38221 (Big Sandy) to $157,800 in 38320 (Camden).
Educational attainment ranges from 4.9% bachelor's+ in 38333 (Eva) to 14.5% in 38320 (Camden) — the breadth of educational profiles across the area.
Within Tennessee, this is the #75 most populous of 95 counties and ranks #83 for median household income .
Weighted by population, the typical household earns about $54,078 across the county — reflecting what a typical resident sees, not a simple ZIP average.
13.5% of adults age 25+ hold a bachelor's degree or higher (1,608 of 11,954 reporting).
4 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.