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/MS/YOUNGEST

ZIP Codes With the Youngest Population in Mississippi

What this measures. Median age of residents, lowest first. Source: Census American Community Survey, data release 2026-10-12.

# ZIP City County Median age
1 39352 Porterville Kemper 4.9
2 39115 Midnight Humphreys 8.8
3 38731 Chatham Washington 10.0
4 38677 University Lafayette 19.1
5 39762 Mississippi State Oktibbeha 19.2
6 39174 Tougaloo Madison 19.3
7 39217 Jackson Hinds 19.8
8 38767 Rena Lara Coahoma 20.0
9 39210 Jackson Hinds 20.2
10 39406 Hattiesburg Forrest 20.2
11 39058 Clinton Hinds 20.4
12 39079 Goodman Attala 20.5
13 38760 Metcalfe Washington 20.6
14 39309 Meridian Lauderdale 20.9
15 39534 Biloxi Harrison 21.2
16 39358 Scooba Kemper 22.4
17 38744 Glen Allan Washington 22.5
18 39096 Lorman Jefferson 22.8
19 38723 Avon Washington 23.0
20 38839 Derma Calhoun 23.5
21 38623 Darling Quitman 23.9
22 38928 Glendora Tallahatchie 24.9
23 38765 Panther Burn Sharkey 25.5
24 38864 Randolph Pontotoc 25.5
25 38674 Tiplersville Tippah 26.0
26 39462 New Augusta Perry 26.0
27 38964 Vance Quitman 26.1
28 39630 Bude Franklin 26.1
29 39595 Pascagoula Jackson 26.6
30 38664 Robinsonville Tunica 26.8
31 39342 Marion Lauderdale 27.0
32 39201 Jackson Hinds 27.8
33 39192 West Attala 27.9
34 39745 French Camp Attala 28.6
35 39759 Starkville Oktibbeha 29.0
36 38941 Itta Bena Leflore 29.2
37 38950 Philipp Tallahatchie 29.4
38 39356 Rose Hill Jasper 29.4
39 39327 Decatur Newton 29.8
40 38720 Alligator Coahoma 29.9
41 39461 Neely Greene 29.9
42 38622 Crowder Panola 30.0
43 38771 Ruleville Sunflower 30.3
44 38736 Doddsville Sunflower 30.4
45 38746 Gunnison Bolivar 30.4
46 38857 Mooreville Lee 30.5
47 39769 Sturgis Oktibbeha 30.5
48 39401 Hattiesburg Forrest 30.7
49 39144 Pattison Claiborne 30.9
50 39561 Mc Henry Stone 31.1

Showing the top 50 of 415 ZIP codes in Mississippi that have this figure . 39352 ranks 1st at 4.9, against 31.1 in 50th place.

Other rankings for Mississippi

Cite this page

zipcodes.pro. “ZIP Codes With the Youngest Population in Mississippi.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/ms/youngest

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