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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 — ZIP/39401

39401

ZIP 39401 is in Hattiesburg, Mississippi, mostly in Forrest County; area codes 601 and 769; Central time. Hattiesburg has 6 ZIP codes; the others are 39402, 39403, 39404, 39406 and 39407.

Type
Standard
Time zone
America/Chicago
County
Forrest +3 more
Metro area
Hattiesburg, MS
Population
42,531
Coordinates
31.2341, -89.2659
☼ Live from 39401 — Hattiesburg, MS

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Local time: —

Where 39401 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 39401
  • 🔢 Type 39401 into a pocket calculator and turn it upside down: IOhGE — not quite a word, sorry.
  • ➕ As a number, 39,401 = 31 × 31 × 41. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1001100111101001
  • 🏠 Its numerical neighbours: 39367 (Waynesboro, MS, 47 mi away) and 39402 (Hattiesburg, MS, 11 mi away).
  • 🔄 Backwards, 39401 becomes 10493, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (01349, 09143, 13409, 13490, 13904, 14039, …). The farthest-flung twin is 09143 in APO AE, a military post office, 4,905 miles away.
  • 🧭 Farther south than 90% of all ZIP codes, and farther west than 54%.
  • 🎯791 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 39401 and you would come out at 31.23°S, 90.73°E — 1,374 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 11m of daylight. Shortest: 10h 07m.
  • 📏 At 188.9 square miles of land, 39401 is bigger than 90% of ZIP codes — room for about 143 Central Parks.
🌙 The sky over 39401 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population42,531This ZIP42,531
Households17,826This ZIP17,826
Housing units20,386This ZIP20,386
Median age30.7This ZIP30.7Mississippi38.6US 38.9
Median household income$41,127This ZIP$41,127Mississippi$56,447US $80,734
Median home value$134,300This ZIP$134,300Mississippi$169,800US $332,700
Median gross rent$948This ZIP$948Mississippi$954US $1,413
Bachelor's degree or higher29.4%This ZIP29.4%
Mean commute18.7 minThis ZIP18.7 min
Population density225.2 / sq miThis ZIP225.2 / sq mi

Business and tax activity

Business establishments985This ZIP985
Employees18,242This ZIP18,242
Annual payroll$991,549,000This ZIP$991,549,000
Tax returns filed15,580This ZIP15,580
Total adjusted gross income$793,944,000This ZIP$793,944,000

Land area

Land area188.85 sq miThis ZIP188.85 sq mi
Water area2.54 sq miThis ZIP2.54 sq mi

Counties 39401 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Forrest County 95.4%
Jones County 4.0%
Covington County 0.4%
Lamar County 0.2%

Other place names in 39401

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 39401

ZIPCityDistance
39404 Hattiesburg, MS 4.6 mi
39407 Hattiesburg, MS 4.6 mi
39406 Hattiesburg, MS 7.7 mi
39465 Petal, MS 8.6 mi
39475 Purvis, MS 10.3 mi
39403 Hattiesburg, MS 10.9 mi
39402 Hattiesburg, MS 11.1 mi
39462 New Augusta, MS 12.4 mi
39436 Eastabuchie, MS 15.4 mi
39425 Brooklyn, MS 16.6 mi

Find every ZIP code within 10 miles of 39401 →

Questions about this ZIP code

Where is ZIP code 39401?

39401 is in Hattiesburg, Mississippi, in Forrest County, part of the Hattiesburg, MS metropolitan area. Its published point location is 31.2341, -89.2659.

What county is 39401 in?

39401 spans 4 counties: Forrest County, Jones County, Covington County and Lamar County. Most of it falls in Forrest County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 39401?

Hattiesburg uses area codes 601 and 769, from NANPA's telephone records.

What time zone is 39401 in?

39401 uses America/Chicago.

How many people live in 39401?

About 42,531 people live in ZIP code 39401, in 17,826 households, at 225.2 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 39401?

$41,127 a year, against $56,447 across Mississippi.

What ZIP codes are near 39401?

The closest are 39404 (4.6 mi), 39407 (4.6 mi), 39406 (7.7 mi), 39465 (8.6 mi) and 39475 (10.3 mi).

Is 39401 a PO Box ZIP code?

39401 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “39401 ZIP Code — Hattiesburg, Mississippi (Forrest County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/39401

Machine-readable version of these facts:

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