| ZIP Codes: | 13 ZIP Codes (8 Standard, 5 PO Box, 0 Unique) [See All] |
| Area Code: | 731 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 2:13:47 PM |
| Population: | 98,253 [See All] |
| FIPS: | 47113 |
| CBSA: | Jackson, TN |
| Land Area: | 596 sq mi |
| Water Area: | 2 sq mi |
| Coordinates: | 35.6097, -88.8119 |
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98,253 residents live across 13 ZIPs covering 596 sq mi, served by 8 distinct USPS-recognized cities.
Population moved from 97,210 to 98,253 from 2014 to 2024 — a +1.1% change. 5 ZIPs gained residents, 3 lost.
The county's wealthiest ZIP 38313 (Beech Bluff, $85,625 median) and poorest ZIP 38301 (Jackson, $43,227) are 9.9 miles apart — a 2.0× income gap across local geography.
Median home values vary 5.9× across this county — from $41,200 in 38392 (Mercer) to $243,800 in 38305 (Jackson).
Density varies 22× across the county — from 19 people/sq mi in 38392 (Mercer) to 424 in 38305 (Jackson).
Educational attainment ranges from 6.8% bachelor's+ in 38391 (Denmark) to 33.8% in 38305 (Jackson) — the breadth of educational profiles across the area.
Within Tennessee, this is the #16 most populous of 95 counties and ranks #40 for median household income .
Weighted by population, the typical household earns about $60,198 across the county — reflecting what a typical resident sees, not a simple ZIP average.
26.1% of adults age 25+ hold a bachelor's degree or higher (17,154 of 65,672 reporting).
8 Standard delivery, 5 PO Box only, 0 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 38305 | Jackson | Standard | 53,488 | $68,977 | 126.0 | 4.0% |
| 38301 | Jackson | Standard | 33,536 | $43,227 | 150.9 | -4.5% |
| 38313 | Beech Bluff | Standard | 3,288 | $85,625 | 78.6 | 17.6% |
| 38356 | Medon | Standard | 2,387 | $60,594 | 75.2 | -5.1% |
| 38366 | Pinson | Standard | 2,336 | $58,802 | 48.5 | 12.3% |
| 38391 | Denmark | Standard | 1,440 | $77,153 | 67.3 | 9.3% |
| 38362 | Oakfield | Standard | 1,011 | $60,714 | 8.8 | -27.7% |
| 38392 | Mercer | Standard | 767 | $51,477 | 40.5 | 34.8% |
| 38302 | Jackson | PO Box | — | — | 0.0 | — |
| 38303 | Jackson | PO Box | — | — | 0.0 | — |
| 38314 | Jackson | PO Box | — | — | 0.0 | — |
| 38308 | Jackson | PO Box | — | — | 0.0 | — |
| 38378 | Spring Creek | PO Box | — | — | 0.0 | — |