Madison County, Tennessee
County seat: Jackson · Population 100,790 (2025) · 557 sq mi
Madison County is the 16th most populous of Tennessee's 95 counties, with 100,790 people (2025 estimate). Its county seat is Jackson. It is part of the West Tennessee region, one of the 3 Grand Divisions of Tennessee. The map shows its 4 cities and towns and the 7 neighboring counties.
Madison County facts
- County seat
- Jackson
- Population (2025 estimate)
- 100,790 +2% since 2020
- Land area
- 557 sq mi 24th largest of 95
- Water area
- 2 sq mi
- Population density
- 181 per sq mi
- Established
- 1821
- Same name
- One of 19 Madison Counties in the US
- Named after
- James Madison President of the United States from 1809 to 1817 (1751–1836)
- Largest city
- Jackson 69,339
- Median household income
- $60,042
- Cities and towns
- 4 plus 3 CDPs
- ZIP codes
- 13
- Time zone
- Central
- FIPS code
- 47113
Cities and towns in Madison County
Madison County has 4 incorporated cities, towns and villages. Populations count the people living inside Madison County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Jackson (county seat) | City | 69,339 | |
| Three Way | City | 1,933 | |
| Medon | City | 198 | |
| Humboldt | City | 97 | Gibson County |
Unincorporated communities (CDPs)
Census-designated places are communities without their own city government; the county provides their services.
| Community | Population | Also in |
|---|---|---|
| Pinson | 565 | |
| Beech Bluff | 437 | |
| Mercer | 128 |
ZIP codes in Madison County
13 ZIP codes reach into Madison County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 38006 also Haywood and Crockett counties
- 38301
- 38305 also Carroll County
- 38313 also Henderson and Chester counties
- 38343 also Gibson and Crockett counties
- 38348 also Carroll County
- 38351 also Henderson County
- 38355 also Gibson County
- 38356 also Hardeman and Chester counties
- 38362
- 38366 also Chester County
- 38391
- 38392 also Hardeman County
Population of Madison County, 2020–2025
Madison County grew by 1,959 people (+2%) between April 2020 and July 2025: 304 more deaths than births and a net gain of 2,199 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 98,832 |
| 2021 | 98,591 |
| 2022 | 99,283 |
| 2023 | 99,518 |
| 2024 | 100,267 |
| 2025 | 100,790 |
Neighboring counties
- Crockett County northwest · 14,006 people
- Chester County southeast · 17,994 people
- Haywood County west · 17,042 people
- Henderson County east · 28,518 people
- Hardeman County south · 25,274 people
- Gibson County north · 51,779 people
- Carroll County northeast · 29,200 people
Printable Madison County map
The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.
- PDF (Letter) (86 KB)
- PNG (2400 px) (75 KB)
Paste this code to embed the map on your site:
Sources
- Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files (1:500,000).
- Population: Census Bureau county and city estimates, Vintage 2025. CDP populations: American Community Survey 2020–2024.
- Places and ZIP codes: Census Bureau 2026 Gazetteer and 2020 ZIP Code Tabulation Area relationship files.
- County seat, founding year and name origin: Wikidata (CC0), checked against state sources.
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