County ZIP codes · Tennessee · FIPS 47113
Madison County, TN ZIP Codes
Madison County, Tennessee has 17 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 12 residential and 5 for PO boxes or a single organization. 9 of the residential ones lie mainly in Madison County and 3 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $43,227 in 38301 (Jackson) to $108,982 in 38355 (Medina) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Madison County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $58,260 and $70,047.
They carry 11 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 12 residential ZIP codes in Madison County
9 ZIP codes lie mainly in Madison County; 3 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 38305 | Jackson | 53,488 | 418 | $69k | $244k | 97% |
| 38301 | Jackson | 33,536 | 222 | $43k | $133k | 100% |
| 38355 | Medina | 8,353 | 223 | $109k | $282k | 63% |
| 38313 | Beech Bluff | 3,288 | 44 | $86k | $214k | 56% |
| 38356 | Medon | 2,387 | 31 | $61k | $159k | 58% |
| 38366 | Pinson | 2,336 | 49 | $59k | $128k | 73% |
| 38391 | Denmark | 1,440 | 21 | $77k | $98k | 100% |
| 38362 | Oakfield | 1,011 | 117 | $61k | $165k | 100% |
| 38392 | Mercer | 767 | 21 | $52k | $41k | 74% |
Partly in Madison County
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
9 ZIP codes of Madison County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Madison | Elsewhere |
|---|---|---|
| 38305 | 97% | Carroll County 3% |
| 38343 | 18% | Gibson County 61%; Crockett County 21% |
| 38355 | 63% | Gibson County 37% |
| 38006 | 6% | Haywood County 49%; Crockett County 45% |
| 38313 | 56% | Henderson County 22%; Chester County 22% |
| 38356 | 58% | Hardeman County 36%; Chester County 7% |
| 38366 | 73% | Chester County 27% |
| 38348 | 1% | Carroll County 99% |
| 38392 | 74% | Hardeman County 26% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Madison County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Madison County's ZIP codes use 2 prefixes: 380 and 383.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.