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 — CITY/GA/BARNESVILLE

Barnesville ZIP code, Georgia

The ZIP code for Barnesville, GA is 30204, and its area codes are 770, 470 and 678.

USPS city name
1 ZIP code
Population
6,121
Area codes
770, 470, 678
State
Georgia

Barnesville in numbers

About 6,121 people live in Barnesville, in 2,163 households. The median household income is $57,411 a year, 26% below the Georgia median of $77,353 (US: $80,734). The median owner-occupied home is valued at $176,500 (42% below the Georgia median), and median gross rent is $846 a month. The median age is 31.1; 17.9% of adults 25 and over hold a bachelor's degree or higher (34.9% across Georgia); the average commute takes 23 minutes.

Population6,121Barnesville6,121
Households2,163Barnesville2,163
Median age31.1Barnesville31.1Georgia37.6US 38.9
Median household income$57,411Barnesville$57,411Georgia$77,353US $80,734
Median home value$176,500Barnesville$176,500Georgia$303,300US $332,700
Median gross rent$846Barnesville$846Georgia$1,393US $1,413
Bachelor's degree or higher17.9%Barnesville17.9%Georgia34.9%US 35.7%
Mean commute22.9 minBarnesville22.9 minGeorgia28.3 minUS 26.4 min
Population density1,010 / sq miBarnesville1,010 / sq mi

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

ZIP codes addressed as Barnesville

ZIP codes with the USPS city name Barnesville
ZIP City Type Population Median income Median home
30204 Barnesville , GA Standard 13,616 $62,805 $188,900

Map of Barnesville ZIP codes

30204

The ZIP codes of Barnesville, GA, 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.

Towns near Barnesville

The nearest larger towns are Thomaston (9,831 people, 15 mi), Griffin (23,761 people, 15 mi) and Locust Grove (10,532 people, 21 mi).

Towns near Barnesville
TownPopulationDistance
Forsyth 4,642 12.5 mi
Hannahs Mill 3,230 13.5 mi
Thomaston 9,831 14.9 mi
Griffin 23,761 15.2 mi
Experiment 3,387 17.9 mi
Jackson 5,741 19.8 mi
Heron Bay 4,595 20.2 mi
Locust Grove 10,532 20.9 mi
Hampton 8,687 24.3 mi
McDonough 30,947 27.2 mi
Lovejoy 11,508 29.0 mi
Senoia 5,589 29.5 mi

More nearby: every ZIP code in Lamar County · Georgia ZIP codes

Cite this page

zipcodes.pro. “Barnesville, GA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ga/barnesville

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