Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/GA/COUNTY/JEFFERSON

Jefferson County, GA ZIP codes

There are 7 ZIP codes in Jefferson County, GA, in 7 towns, from 30413 to 30833. The largest are 30434 (Louisville), 30833 (Wrens) and 30477 (Wadley).

The county seat is Louisville.

ZIP codes
7
Towns
7
County seat
Louisville
County FIPS
13163
State
Georgia
Population
15,341
Median household income
$53,014
Land area
527 sq mi

Jefferson County ZIP codes by town

Louisville (county seat)
30434

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.

Map of Jefferson County ZIP codes

The ZIP codes of Jefferson 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.

Jefferson County in numbers

About 15,341 people live in Jefferson County, in 5,751 households, the 108th most populous of Georgia's 159 counties. The median household income is $53,014 a year, 31% below the Georgia median of $77,353 (US: $80,734). The median owner-occupied home is valued at $105,400 (65% below the Georgia median), and median gross rent is $731 a month. The median age is 40.9; 13.5% of adults 25 and over hold a bachelor's degree or higher (34.9% across Georgia); the average commute takes 28 minutes.

Population15,341Jefferson15,341
Households5,751Jefferson5,751
Median age40.9Jefferson40.9Georgia37.6US 38.9
Median household income$53,014Jefferson$53,014Georgia$77,353US $80,734
Median home value$105,400Jefferson$105,400Georgia$303,300US $332,700
Median gross rent$731Jefferson$731Georgia$1,393US $1,413
Bachelor's degree or higher13.5%Jefferson13.5%Georgia34.9%US 35.7%
Mean commute28.2 minJefferson28.2 minGeorgia28.3 minUS 26.4 min
Population density29 / sq miJefferson29 / 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 Jefferson County

Largest towns in Jefferson County
TownZIP codesPopulation
Wrens 1 2,187
Louisville 1 2,132
Wadley 1 1,706
Stapleton 1 460
Avera 1 259
Bartow 1 199
Matthews 1 134

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 Jefferson County.

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

Every ZIP code in Jefferson County, with figures

ZIP codes in Jefferson County
ZIP City Type Population Median income Median home
30413 Bartow , GA Standard 1,362 $68,558 $122,300
30434 Louisville , GA Standard 4,883 $51,323 $96,400
30477 Wadley , GA Standard 2,697 $46,161 $74,900
30803 Avera , GA Standard 980 $58,854 $102,500
30818 Matthews , GA Standard 274 $54,784 $283,900
30823 Stapleton , GA Standard 1,675 $61,607 $111,100
30833 Wrens , GA Standard 3,955 $44,139 $130,500

Cite this page

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

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