McDuffie County, Georgia ZIP codes
3 ZIP codes are in McDuffie County, plus 2 that cross in from neighboring counties. It's part of the Augusta-Richmond County, GA-SC metro area.
- ZIP codes
- 3
- Population in these ZIPs
- 21,454
- Avg. median income
- $56,200population-weighted
- Cities & towns
- 3
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in McDuffie County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 30806 PO Box | Boneville | — | — | — |
| 30808 | Dearing | 4,127 | $39,375 | $197,300 |
| 30824 | Thomson | 17,327 | $60,234 | $195,200 |
ZIP codes partly in McDuffie County
These ZIP codes are mostly in a neighboring county but cover part of McDuffie County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 30802 | Appling | Columbia County | 6,582 | $85,625 | $453,600 |
| 30814 | Harlem | Columbia County | 10,682 | $74,129 | $290,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in McDuffie County
Nearby counties
Frequently asked questions
How many ZIP codes are in McDuffie County, Georgia?
3 ZIP codes are mainly in McDuffie County, and 2 more ZIP codes from neighboring areas reach partly into it.
What cities are in McDuffie County?
ZIP codes in McDuffie County use the city names Boneville, Dearing and Thomson.
What metro area is McDuffie County in?
McDuffie County is part of the Augusta-Richmond County, GA-SC metropolitan statistical area.