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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/31404

31404

ZIP 31404 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
30,062
Coordinates
32.0508, -81.0530
☼ Live from 31404 — Savannah, GA

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Local time: —

Where 31404 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 31404
  • 🔢 Type 31404 into a pocket calculator and turn it upside down: hOhIE — not quite a word, sorry.
  • ➕ As a number, 31,404 = 2 × 2 × 3 × 2617. Its digits add up to 12, a total 940 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111101010101100
  • 🏠 Its numerical neighbours: 31403 (Savannah, GA, 6 mi away) and 31405 (Savannah, GA, 7 mi away).
  • 🔄 Backwards, 31404 becomes 40413, which is not a ZIP code at all.
  • 👥 31 other ZIP codes are made of exactly the same digits (01344, 01434, 03441, 04341, 04413, 04431, …). The farthest-flung twin is 04413 in Brookton, ME, 1,171 miles away.
  • 🧭 Farther south than 88% of all ZIP codes, and farther east than 70%.
  • 🎯1,115 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 31404 and you would come out at 32.05°S, 98.95°E — 990 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 15m of daylight. Shortest: 10h 03m.
  • 📏 At 13.7 square miles of land, 31404 is bigger than 31% of ZIP codes — room for about 10 Central Parks.
🌙 The sky over 31404 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population30,062This ZIP30,062
Households12,476This ZIP12,476
Housing units14,217This ZIP14,217
Median age35.4This ZIP35.4Georgia37.6US 38.9
Median household income$53,303This ZIP$53,303Georgia$77,353US $80,734
Median home value$215,500This ZIP$215,500Georgia$303,300US $332,700
Median gross rent$1,276This ZIP$1,276Georgia$1,393US $1,413
Bachelor's degree or higher30.0%This ZIP30.0%
Mean commute21.3 minThis ZIP21.3 min
Population density2,192.1 / sq miThis ZIP2,192.1 / sq mi

Business and tax activity

Business establishments639This ZIP639
Employees11,343This ZIP11,343
Annual payroll$701,413,000This ZIP$701,413,000
Tax returns filed13,020This ZIP13,020
Total adjusted gross income$693,055,000This ZIP$693,055,000

Land area

Land area13.71 sq miThis ZIP13.71 sq mi
Water area0.80 sq miThis ZIP0.80 sq mi

Other place names in 31404

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

ZIP codes near 31404

ZIPCityDistance
31401 Savannah, GA 2.6 mi
31421 Savannah, GA 2.9 mi
31416 Savannah, GA 3.2 mi
31402 Savannah, GA 3.6 mi
31412 Savannah, GA 3.6 mi
31410 Savannah, GA 4.5 mi
31415 Savannah, GA 4.8 mi
31406 Savannah, GA 5.2 mi
31403 Savannah, GA 5.6 mi
31414 Savannah, GA 5.6 mi

Find every ZIP code within 10 miles of 31404 →

Questions about this ZIP code

Where is ZIP code 31404?

31404 is in Savannah, Georgia, in Chatham County, part of the Savannah, GA metropolitan area. Its published point location is 32.0508, -81.0530.

What county is 31404 in?

31404 lies in Chatham County.

What area code is 31404?

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

What time zone is 31404 in?

31404 uses America/New_York.

How many people live in 31404?

About 30,062 people live in ZIP code 31404, in 12,476 households, at 2,192.1 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 31404?

$53,303 a year, against $77,353 across Georgia.

What ZIP codes are near 31404?

The closest are 31401 (2.6 mi), 31421 (2.9 mi), 31416 (3.2 mi), 31402 (3.6 mi) and 31412 (3.6 mi).

Is 31404 a PO Box ZIP code?

31404 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “31404 ZIP Code — Savannah, Georgia (Chatham County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/31404

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