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 — ZIP/31408

31408

ZIP 31408 is in Savannah, Georgia, in Chatham County; area code 912; Eastern time. Savannah has 18 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Chatham
Metro area
Savannah, GA
Population
11,621
Coordinates
32.1041, -81.1811
☼ Live from 31408 — Savannah, GA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 31408 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 31408
  • 🔢 Type 31408 into a pocket calculator and turn it upside down: BOhIE — not quite a word, sorry.
  • ➕ As a number, 31,408 = 2 × 2 × 2 × 2 × 13 × 151. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111101010110000
  • 🏠 Its numerical neighbours: 31407 (Port Wentworth, GA, 6 mi away) and 31409 (Savannah, GA, 6 mi away).
  • 🔄 Backwards, 31408 becomes 80413, which is not a ZIP code at all.
  • 👥 54 other ZIP codes are made of exactly the same digits (01438, 01834, 01843, 03814, 03841, 08314, …). The farthest-flung twin is 83401 in Idaho Falls, ID, 1,838 miles away.
  • 🧭 Farther south than 88% of all ZIP codes, and farther east than 70%.
  • 🎯1,107 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 31408 and you would come out at 32.10°S, 98.82°E — 997 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 15m of daylight. Shortest: 10h 03m.
  • 📏 At 21.1 square miles of land, 31408 is bigger than 38% of ZIP codes — room for about 16 Central Parks.
🌙 The sky over 31408 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population11,621This ZIP11,621
Households4,063This ZIP4,063
Housing units4,499This ZIP4,499
Median age37.9This ZIP37.9Georgia37.6US 38.9
Median household income$45,839This ZIP$45,839Georgia$77,353US $80,734
Median home value$169,700This ZIP$169,700Georgia$303,300US $332,700
Median gross rent$1,252This ZIP$1,252Georgia$1,393US $1,413
Bachelor's degree or higher11.1%This ZIP11.1%
Mean commute19.7 minThis ZIP19.7 min
Population density550.9 / sq miThis ZIP550.9 / sq mi

Business and tax activity

Business establishments659This ZIP659
Employees27,919This ZIP27,919
Annual payroll$2,103,765,000This ZIP$2,103,765,000
Tax returns filed3,820This ZIP3,820
Total adjusted gross income$152,338,000This ZIP$152,338,000

Land area

Land area21.10 sq miThis ZIP21.10 sq mi
Water area0.18 sq miThis ZIP0.18 sq mi

Other place names in 31408

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

ZIP codes near 31408

ZIPCityDistance
31415 Savannah, GA 3.5 mi
31322 Pooler, GA 4.4 mi
31405 Savannah, GA 4.5 mi
31402 Savannah, GA 5.0 mi
31412 Savannah, GA 5.0 mi
31407 Port Wentworth, GA 5.6 mi
31401 Savannah, GA 5.7 mi
31421 Savannah, GA 6.1 mi
31409 Savannah, GA 6.5 mi
31404 Savannah, GA 8.4 mi

Find every ZIP code within 10 miles of 31408 →

Questions about this ZIP code

Where is ZIP code 31408?

31408 is in Savannah, Georgia, in Chatham County, part of the Savannah, GA metropolitan area. Its published point location is 32.1041, -81.1811.

What county is 31408 in?

31408 lies in Chatham County.

What area code is 31408?

Savannah uses area code 912, from NANPA's telephone records.

What time zone is 31408 in?

31408 uses America/New_York.

How many people live in 31408?

About 11,621 people live in ZIP code 31408, in 4,063 households, at 550.9 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 31408?

$45,839 a year, against $77,353 across Georgia.

What ZIP codes are near 31408?

The closest are 31415 (3.5 mi), 31322 (4.4 mi), 31405 (4.5 mi), 31402 (5 mi) and 31412 (5 mi).

Is 31408 a PO Box ZIP code?

31408 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “31408 ZIP Code — Savannah, Georgia (Chatham County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/31408

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/31408.json

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