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 — RANKINGS/GA/SMALLEST-AREA

Smallest ZIP Codes in Georgia by Land Area

What this measures. Land area of the Census tabulation area, smallest first. These are almost always dense urban ZIP codes covering a few city blocks. Source: Census Gazetteer, data release 2026-10-12.

# ZIP City County Land area
1 31213 Macon Bibb 0.01 sq mi
2 31753 Funston Colquitt 0.01 sq mi
3 30090 Marietta Cobb 0.01 sq mi
4 30284 Sunny Side Spalding 0.02 sq mi
5 30334 Atlanta Fulton 0.03 sq mi
6 30070 Porterdale Newton 0.03 sq mi
7 30250 Lovejoy Clayton 0.03 sq mi
8 30229 Haralson Coweta 0.03 sq mi
9 30275 Sargent Coweta 0.03 sq mi
10 31084 Seville Wilcox 0.04 sq mi
11 31034 Hardwick Baldwin 0.04 sq mi
12 31727 Brookfield Tift 0.04 sq mi
13 31564 Waresboro Ware 0.04 sq mi
14 30639 Franklin Springs Franklin 0.04 sq mi
15 30756 Varnell Whitfield 0.05 sq mi
16 30272 Red Oak Fulton 0.06 sq mi
17 30598 Toccoa Falls Stephens 0.06 sq mi
18 30724 Eton Murray 0.06 sq mi
19 31333 Walthourville Liberty 0.07 sq mi
20 30726 Graysville Catoosa 0.07 sq mi
21 30912 Augusta Richmond 0.07 sq mi
22 31004 Bolingbroke Monroe 0.08 sq mi
23 30332 Atlanta Fulton 0.09 sq mi
24 30812 Gracewood Richmond 0.09 sq mi
25 31556 Offerman Pierce 0.11 sq mi
26 30289 Turin Coweta 0.12 sq mi
27 30072 Pine Lake DeKalb 0.13 sq mi
28 30597 Dahlonega Lumpkin 0.14 sq mi
29 31698 Valdosta Lowndes 0.15 sq mi
30 39885 Sasser Terrell 0.15 sq mi
31 31207 Macon Bibb 0.20 sq mi
32 30118 Carrollton Carroll 0.20 sq mi
33 30429 Hagan Evans 0.22 sq mi
34 30451 Pulaski Candler 0.24 sq mi
35 30363 Atlanta Fulton 0.25 sq mi
36 30664 Sharon Taliaferro 0.25 sq mi
37 30581 Wiley Rabun 0.28 sq mi
38 30665 Siloam Greene 0.29 sq mi
39 30449 Oliver Screven 0.30 sq mi
40 31062 Milledgeville Baldwin 0.31 sq mi
41 30539 East Ellijay Gilmer 0.33 sq mi
42 30460 Statesboro Bulloch 0.33 sq mi
43 30414 Bellville Evans 0.33 sq mi
44 30609 Athens Clarke 0.38 sq mi
45 30807 Camak Warren 0.39 sq mi
46 30111 Clarkdale Cobb 0.41 sq mi
47 31051 Lilly Dooly 0.43 sq mi
48 31704 Albany Dougherty 0.46 sq mi
49 30322 Atlanta DeKalb 0.47 sq mi
50 31599 Jesup Wayne 0.47 sq mi

Showing the top 50 of 751 ZIP codes in Georgia that have this figure and meet the threshold above. 31213 ranks 1st at 0.01 sq mi, against 0.47 sq mi in 50th place.

Other rankings for Georgia

Cite this page

zipcodes.pro. “Smallest ZIP Codes in Georgia by Land Area.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/ga/smallest-area

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