ZIP Codes of Worth County, GA

Population & People
Population & People
Total Population
16,378
Household Income
Household Income
Median Income
$51,638
Housing
Housing
Total Housing Units
7,420
Business & Economy
Business & Economy
Total Businesses
256
Employment
Employment
Employment Rate
51.21%
Education
Education
Bachelor's Degree+
11.64%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 5 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:5 ZIP Codes (5 Standard, 0 PO Box, 0 Unique) [See All]
Area Code:229
Timezone:Eastern (GMT -05:00)
Local Time:2:11:49 PM
Population:16,378 [See All]
FIPS:13321
CBSA:Albany, GA
Land Area:424 sq mi
Water Area:3 sq mi
Coordinates:31.6108, -83.8502
Quick Link:
https://www.zip-codes.com/county/ga-worth.asp
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Georgia's #102 most populous county
16,378 residents across 5 ZIPs — #102 of 161 Georgia counties.

Standout ZIPs in this County


Most Populous
Sylvester · 11,255 people
68.7% of county total
Highest Income
Sylvester · $61,530 median
1.2× county average
Largest Land Area
Sylvester · 212.7 sq mi
Spans the most ground
Fastest Growth
Sumner · 17.1% (10-yr)
1,255 → 1,470 residents
Most Educated
Sylvester · 12.0% bachelor's+
927 of 7,749 adults 25+

Things worth knowing about Worth County


16,378 residents live across 5 ZIPs covering 424 sq mi, served by 5 distinct USPS-recognized cities.

Population moved from 16,731 to 16,378 from 2014 to 2024 — a -2.1% change. 2 ZIPs gained residents, 3 lost.

The county's wealthiest ZIP 31791 (Sylvester, $61,530 median) and poorest ZIP 31772 (Oakfield, $42,115) are 14.2 miles apart — a 1.5× income gap across local geography.

Median home values vary 1.6× across this county — from $96,300 in 31789 (Sumner) to $157,200 in 31772 (Oakfield).

Density varies 10× across the county — from 8 people/sq mi in 31772 (Oakfield) to 77 in 31781 (Poulan).

Educational attainment ranges from 6.9% bachelor's+ in 31789 (Sumner) to 17.0% in 31796 (Warwick) — the breadth of educational profiles across the area.

Within Georgia, this is the #102 most populous of 161 counties and ranks #126 for median household income .

Weighted by population, the typical household earns about $58,360 across the county — reflecting what a typical resident sees, not a simple ZIP average.

11.6% of adults age 25+ hold a bachelor's degree or higher (1,358 of 11,664 reporting).

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

Stories about Worth 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.

Sylvester

All ZIP Codes in Worth County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
31791SylvesterStandard11,255$61,530212.7-4.8%
31781PoulanStandard2,174$52,99128.311.8%
31789SumnerStandard1,470$55,72059.217.1%
31796WarwickStandard1,048$45,83368.7-6.0%
31772OakfieldStandard431$42,11554.6-28.0%

Adjacent & Nearby Counties