ZIP Codes of Seminole County, GA

Population & People
Population & People
Total Population
9,515
Household Income
Household Income
Median Income
$50,130
Housing
Housing
Total Housing Units
5,226
Business & Economy
Business & Economy
Total Businesses
183
Employment
Employment
Employment Rate
45.47%
Education
Education
Bachelor's Degree+
14.04%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 2 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:2 ZIP Codes (2 Standard, 0 PO Box, 0 Unique) [See All]
Area Code:229
Timezone:Eastern (GMT -05:00)
Local Time:11:53:05 PM
Population:9,515 [See All]
FIPS:13253
Land Area:284 sq mi
Water Area:19 sq mi
Coordinates:30.9624, -84.8626
Quick Link:
https://www.zip-codes.com/county/ga-seminole.asp
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Georgia's #125 most populous county
9,515 residents across 2 ZIPs — #125 of 161 Georgia counties.

Standout ZIPs in this County


Most Populous
Donalsonville · 8,535 people
89.7% of county total
Highest Income
Donalsonville · $50,130 median
1.0× county average
Largest Land Area
Donalsonville · 219.6 sq mi
Spans the most ground
Fastest Growth
Donalsonville · 11.2% (10-yr)
7,674 → 8,535 residents
Most Educated
Donalsonville · 13.5% bachelor's+
863 of 6,378 adults 25+

Things worth knowing about Seminole County


9,515 residents live across 2 ZIPs covering 284 sq mi, served by 2 distinct USPS-recognized cities.

Population moved from 8,906 to 9,515 from 2014 to 2024 — a +6.8% change. 1 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 39845 (Donalsonville, $50,130 median) and poorest ZIP 39845 (Donalsonville, $50,130) are 0.0 miles apart — a 1.0× income gap across local geography.

Median home values vary 1.2× across this county — from $119,800 in 39845 (Donalsonville) to $137,900 in 39859 (Iron City).

Density varies across the county — from 15 people/sq mi in 39859 (Iron City) to 39 in 39845 (Donalsonville).

Educational attainment ranges from 13.5% bachelor's+ in 39845 (Donalsonville) to 18.6% in 39859 (Iron City) — the breadth of educational profiles across the area.

Within Georgia, this is the #125 most populous of 161 counties and ranks #134 for median household income with the #57 fastest decade growth .

Weighted by population, the typical household earns about $50,130 across the county — reflecting what a typical resident sees, not a simple ZIP average.

14.0% of adults age 25+ hold a bachelor's degree or higher (995 of 7,086 reporting).

2 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Seminole County


Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Donalsonville

All ZIP Codes in Seminole County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
39845DonalsonvilleStandard8,535$50,130219.611.2%
39859Iron CityStandard98064.2-20.5%

Adjacent & Nearby Counties