Miller County, Georgia
County seat: Colquitt · Population 5,812 (2025) · 282 sq mi
Miller County is the 147th most populous of Georgia's 159 counties, with 5,812 people (2025 estimate). Its county seat is Colquitt. It is part of the Southwest Georgia region, one of the 12 Georgia Regional Commissions. The map shows its 1 city or town and the 4 neighboring counties.
Miller County facts
- County seat
- Colquitt
- Population (2025 estimate)
- 5,812 −3.2% since 2020
- Land area
- 282 sq mi 105th largest of 159
- Water area
- 1 sq mi
- Population density
- 21 per sq mi
- Established
- 1856
- Largest city
- Colquitt 1,937
- Median household income
- $51,425
- Cities and towns
- 1 plus 1 CDPs
- ZIP codes
- 5
- Time zone
- Eastern
- FIPS code
- 13201
Cities and towns in Miller County
Miller County has 1 incorporated place. Populations count the people living inside Miller County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Colquitt (county seat) | City | 1,937 |
Unincorporated communities (CDPs)
Census-designated places are communities without their own city government; the county provides their services.
| Community | Population | Also in |
|---|---|---|
| Boykin | 25 |
ZIP codes in Miller County
5 ZIP codes reach into Miller County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 39823 also Early County
- 39837 also Baker, Decatur and Early counties
- 39841 also Early and Baker counties
- 39845 also Seminole and Early counties
- 39859 also Seminole County
Population of Miller County, 2020–2025
Miller County shrank by 190 people (−3.2%) between April 2020 and July 2025: 249 more deaths than births and a net gain of 66 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 5,995 |
| 2021 | 5,854 |
| 2022 | 5,775 |
| 2023 | 5,781 |
| 2024 | 5,807 |
| 2025 | 5,812 |
Neighboring counties
- Early County northwest · 10,455 people
- Baker County northeast · 2,725 people
- Decatur County southeast · 29,432 people
- Seminole County southwest · 9,162 people
Printable Miller 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) (66 KB)
- PNG (2400 px) (51 KB)
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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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