County ZIP codes · Georgia · FIPS 13119
Franklin County, GA ZIP Codes
Franklin County, Georgia has 10 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 5 of the residential ones lie mainly in Franklin County and 5 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $51,055 in 30538 (Eastanollee) to $64,722 in 30557 (Martin) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Franklin County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $52,833 and $56,532.
They carry 10 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 10 residential ZIP codes in Franklin County
5 ZIP codes lie mainly in Franklin County; 5 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 30553 | Lavonia | 8,557 | 145 | $53k | $208k | 59% |
| 30662 | Royston | 7,950 | 95 | $54k | $203k | 51% |
| 30521 | Carnesville | 6,773 | 74 | $54k | $168k | 94% |
| 30557 | Martin | 4,756 | 82 | $65k | $186k | 62% |
| 30639 | Franklin Springs | 36 | 818 | – | – | 100% |
Partly in Franklin County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 30520 | Canon | 4,974 | 89 | $57k | $117k | 47% |
| 30530 | Commerce | 7,260 | 92 | $55k | $275k | 15% |
| 30538 | Eastanollee | 3,081 | 113 | $51k | $142k | 12% |
| 30577 | Toccoa | 22,964 | 146 | $54k | $181k | 11% |
| 30633 | Danielsville | 9,033 | 91 | $62k | $214k | 2% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
9 ZIP codes of Franklin County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Franklin | Elsewhere |
|---|---|---|
| 30577 | 11% | Stephens County83%; Habersham County4%; Banks County1% |
| 30633 | 2% | Madison County98% |
| 30553 | 59% | Hart County41% |
| 30662 | 51% | Hart County25%; Madison County22%; Elbert County2% |
| 30530 | 15% | Banks County42%; Jackson County26%; Madison County17% |
| 30521 | 94% | Banks County6% |
| 30520 | 47% | Hart County53% |
| 30557 | 62% | Stephens County38% |
| 30538 | 12% | Stephens County88% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Franklin County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Franklin County's ZIP codes use 2 prefixes: 305 and 306.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.