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zipcodes.pro — STATE/GA/COUNTY/TROUP

Troup County, GA ZIP codes

Troup County, GA has 4 ZIP codes, in 2 towns: 30240, 30241, 30230 and 30261. 2 more cross into it from a neighbouring county: 31833 and 31822.

The county seat is LaGrange.

ZIP codes
4
Partly in it
2 more
Towns
2
County seat
LaGrange
County FIPS
13285
State
Georgia
Population
70,330
Median household income
$56,776
Land area
414 sq mi
Area codes
706, 762
Metro area
LaGrange

Troup County ZIP codes by town

Lagrange (county seat)
30240, 30241, 30261

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Troup County

These ZIP codes lie mostly in a neighbouring county but each cover a twentieth or more of Troup County.

Map of Troup County ZIP codes

30230302403024130261

The ZIP codes of Troup County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Troup County in numbers

About 70,330 people live in Troup County, in 26,904 households, the 34th most populous of Georgia's 159 counties. The median household income is $56,776 a year, 27% below the Georgia median of $77,353 (US: $80,734). The median owner-occupied home is valued at $217,200 (28% below the Georgia median), and median gross rent is $1,087 a month. The median age is 37.0; 23.8% of adults 25 and over hold a bachelor's degree or higher (34.9% across Georgia); the average commute takes 23 minutes.

Population70,330Troup70,330
Households26,904Troup26,904
Median age37.0Troup37.0Georgia37.6US 38.9
Median household income$56,776Troup$56,776Georgia$77,353US $80,734
Median home value$217,200Troup$217,200Georgia$303,300US $332,700
Median gross rent$1,087Troup$1,087Georgia$1,393US $1,413
Bachelor's degree or higher23.8%Troup23.8%Georgia34.9%US 35.7%
Mean commute23.1 minTroup23.1 minGeorgia28.3 minUS 26.4 min
Population density170 / sq miTroup170 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Troup County

Largest towns in Troup County
TownZIP codesPopulation
Lagrange 3 32,078
Hogansville 1 3,246

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Troup County.

Not sure you are in Troup County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Troup County, with figures

ZIP codes in Troup County
ZIP City Type Population Median income Median home
30230 Hogansville , GA Standard 8,778 $65,732 $203,000
30240 Lagrange , GA Standard 31,271 $61,584 $256,900
30241 Lagrange , GA Standard 25,840 $49,053 $201,800
30261 Lagrange , GA No street area — — —

Cite this page

zipcodes.pro. “Troup County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ga/county/troup

Underlying data is public domain or openly licensed — sources, vintages and licences.