Barnesville, GA ZIP code
The ZIP code for Barnesville, Georgia is 30204. It is in Lamar County.
- Population in these ZIPs
- 13,616
- Avg. median income
- $62,800population-weighted
- Typical home value
- $260,600population-weighted
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Barnesville, GA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 30204 | 13,616 | $62,805 | $260,600 |
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 near Barnesville
- Milner 7 mi
- The Rock 9 mi
- Forsyth 11 mi
- Meansville 11 mi
- Zebulon 12 mi
- Yatesville 12 mi
- Griffin 15 mi
- Culloden 16 mi
- Thomaston 17 mi
- Williamson 18 mi
- Flovilla 18 mi
- Jackson 19 mi
Frequently asked questions
What is the ZIP code for Barnesville, GA?
The ZIP code for Barnesville, GA is 30204.
What county is Barnesville, Georgia in?
Barnesville ZIP codes are in Lamar County.