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/AR/LARGEST-POPULATION

ZIP Codes With the Largest Population in Arkansas

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 72764 Springdale Washington 58,719
2 72034 Conway Faulkner 50,285
3 72701 Fayetteville Washington 49,835
4 72758 Rogers Benton 48,233
5 71913 Hot Springs National Park Garland 47,477
6 72762 Springdale Washington 46,092
7 72401 Jonesboro Craighead 42,602
8 72756 Rogers Benton 41,791
9 72450 Paragould Greene 40,807
10 72712 Bentonville Benton 38,690
11 72076 Jacksonville Pulaski 38,437
12 72023 Cabot Lonoke 37,452
13 72703 Fayetteville Washington 35,896
14 71854 Texarkana Miller 35,720
15 72143 Searcy White 35,000
16 72956 Van Buren Crawford 34,546
17 72032 Conway Faulkner 34,469
18 72120 Sherwood Pulaski 34,365
19 72704 Fayetteville Washington 32,497
20 72209 Little Rock Pulaski 31,607
21 72601 Harrison Boone 31,370
22 72204 Little Rock Pulaski 30,525
23 72019 Benton Saline 30,055
24 72404 Jonesboro Craighead 29,968
25 71730 El Dorado Union 29,760
26 71603 Pine Bluff Jefferson 29,578
27 72653 Mountain Home Baxter 29,564
28 72713 Bentonville Benton 28,999
29 71901 Hot Springs National Park Garland 28,937
30 72015 Benton Saline 28,712
31 72903 Fort Smith Sebastian 27,242
32 72223 Little Rock Pulaski 26,986
33 72501 Batesville Independence 26,218
34 72113 Maumelle Pulaski 25,596
35 72761 Siloam Springs Benton 24,745
36 72301 West Memphis Crittenden 23,959
37 72104 Malvern Hot Spring 23,624
38 72802 Russellville Pope 23,283
39 72205 Little Rock Pulaski 23,043
40 72118 North Little Rock Pulaski 22,913
41 72206 Little Rock Pulaski 22,667
42 72116 North Little Rock Pulaski 22,464
43 72211 Little Rock Pulaski 22,335
44 72002 Alexander Saline 21,495
45 72904 Fort Smith Sebastian 21,296
46 72315 Blytheville Mississippi 19,890
47 72901 Fort Smith Sebastian 19,819
48 72719 Centerton Benton 19,701
49 72801 Russellville Pope 19,019
50 72058 Greenbrier Faulkner 18,880

Showing the top 50 of 615 ZIP codes in Arkansas that have this figure . 72764 ranks 1st at 58,719, against 18,880 in 50th place.

Other rankings for Arkansas

Cite this page

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

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