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/LARGEST-POPULATION

ZIP Codes With the Largest Population in Georgia

What this measures. Population of the Census tabulation area, ACS 5-year estimate. Source: Census American Community Survey, data release 2026-10-12.

# ZIP City County Population
1 30044 Lawrenceville Gwinnett 101,475
2 30024 Suwanee Gwinnett 88,067
3 30043 Lawrenceville Gwinnett 87,929
4 30040 Cumming Forsyth 82,532
5 30349 Atlanta Fulton 79,872
6 30052 Loganville Walton 79,811
7 30041 Cumming Forsyth 77,664
8 30096 Duluth Gwinnett 71,732
9 30127 Powder Springs Cobb 71,626
10 30281 Stockbridge Henry 71,603
11 30047 Lilburn Gwinnett 70,121
12 30188 Woodstock Cherokee 69,518
13 30004 Alpharetta Fulton 68,707
14 30135 Douglasville Douglas 66,800
15 30253 Mcdonough Henry 64,779
16 30022 Alpharetta Fulton 64,546
17 30016 Covington Newton 62,968
18 30083 Stone Mountain DeKalb 62,724
19 30058 Lithonia DeKalb 62,614
20 30101 Acworth Cobb 62,593
21 30331 Atlanta Fulton 62,567
22 30114 Canton Cherokee 62,391
23 30062 Marietta Cobb 62,284
24 30066 Marietta Cobb 61,761
25 30263 Newnan Coweta 61,695
26 30906 Augusta Richmond 60,423
27 30519 Buford Gwinnett 59,997
28 30144 Kennesaw Cobb 59,661
29 30318 Atlanta Fulton 59,609
30 31907 Columbus Muscogee 59,110
31 31088 Warner Robins Houston 58,585
32 30518 Buford Gwinnett 57,912
33 31419 Savannah Chatham 57,077
34 30075 Roswell Fulton 56,263
35 30809 Evans Columbia 54,743
36 30115 Canton Cherokee 53,687
37 30157 Dallas Paulding 53,445
38 30132 Dallas Paulding 53,348
39 30080 Smyrna Cobb 53,316
40 30721 Dalton Whitfield 53,060
41 30039 Snellville Gwinnett 52,783
42 30813 Grovetown Columbia 52,466
43 30228 Hampton Henry 52,402
44 30064 Marietta Cobb 52,125
45 30019 Dacula Gwinnett 51,162
46 30213 Fairburn Fulton 50,621
47 30236 Jonesboro Clayton 50,089
48 30458 Statesboro Bulloch 49,717
49 30252 Mcdonough Henry 49,554
50 30680 Winder Barrow 48,388

Showing the top 50 of 751 ZIP codes in Georgia that have this figure . 30044 ranks 1st at 101,475, against 48,388 in 50th place.

Other rankings for Georgia

Cite this page

zipcodes.pro. “ZIP Codes With the Largest Population in Georgia.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/ga/largest-population

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