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County ZIP codes · Georgia · FIPS 13253

Seminole County, GA ZIP Codes

Seminole County, Georgia has 4 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 2 of the residential ones lie mainly in Seminole County and 2 mainly in a neighboring county; 4 cross the county line. Median household income ranges from $50,130 in 39845 (Donalsonville) to $65,254 in 39825 (Brinson) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Seminole County?

39825 · Brinson: $65k39845 · Donalsonville: $50k39859 · Iron City: –39861 · Jakin: $40k3984539825398593986139825 · Brinson: $65k39845 · Donalsonville: $50k39859 · Iron City: –39861 · Jakin: $40k3984539825398593986139825 · Brinson: $65k39845 · Donalsonville: $50k39859 · Iron City: –39861 · Jakin: $40k39845398253985939861
The residential ZIP codes of Seminole County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 4 postal town names: Donalsonville, Brinson, Iron City, Jakin.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 4 residential ZIP codes in Seminole County

2 ZIP codes lie mainly in Seminole County; 2 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Seminole County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
39845 Donalsonville 8,535 44 $50k $120k 84%
39859 Iron City 980 16 – $138k 97%

Partly in Seminole County

Residential ZIP codes mainly in another county that reach at least 1% into Seminole County, by their share here
In this county
39825 Brinson 1,766 19 $65k $139k 16%
39861 Jakin 873 14 $40k $124k 2%

Download the 4 ZIP codes as CSV

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?

4 ZIP codes of Seminole County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Seminole County and in the neighboring counties
ZIPIn SeminoleElsewhere
3984584%Miller County 15%
3982516%Decatur County 84%
3985997%Miller County 3%
398612%Early County 98%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Seminole County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Seminole County starts with 398.

Three-digit prefixes of Seminole County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Seminole County's
PrefixSectional centerHereAll codes
398 Tallahassee, FL (SCF 323) 4 34

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.