County · GEOID 13073
Columbia County, GA ZIP codes
7 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Columbia County (GEOID 13073). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 230,521 (7 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Columbia County
Population overlap
Share of each ZIP/ZCTA’s population located within Columbia County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 3080299.4%
Directory county
- 30809100.0%
Directory county
- 3081396.1%
Directory county
- 3081495.8%
Directory county
- 308240.4%
- 3090779.1%
Directory county
- 309090.8%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Columbia County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 30802 | Appling | Columbia County | 6,375 | $88,395 |
| 30809 | Evans | Columbia County | 54,105 | $130,150 |
| 30813 | Grovetown | Columbia County | 49,986 | $83,890 |
| 30814 | Harlem | Columbia County | 10,767 | $74,641 |
| 30824 | Thomson | McDuffie County | 17,181 | $54,214 |
| 30907 | Augusta | Columbia County | 47,167 | $83,349 |
| 30909 | Augusta | Richmond County | 44,940 | $67,710 |
USPS associates these ZIPs with Columbia County
These codes list Columbia County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 30903 | Augusta | Columbia County | 620 | — |