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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/38131

38131

ZIP 38131 is in Memphis, Tennessee, in Shelby County; area code 901; Central time. Memphis has 61 ZIP codes in all.

Type
Standard
Time zone
America/Chicago
County
Shelby
Metro area
Memphis, TN-MS-AR
Population
0
Coordinates
35.0662, -89.9926
☼ Live from 38131 — Memphis, TN

Weather right now

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Local time: —

Where 38131 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 38131
  • 🔢 Type 38131 into a pocket calculator and turn it upside down: IEIBE — not quite a word, sorry.
  • ➕ As a number, 38,131 = 17 × 2243. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1001010011110011
  • 🏠 Its numerical neighbours: 38130 (Memphis, TN, 9 mi away) and 38132 (Memphis, TN, 1 mi away).
  • 🔄 Backwards, 38131 becomes 13183, which is not a ZIP code at all.
  • 👥 14 other ZIP codes are made of exactly the same digits (13138, 13318, 13813, 18331, 31318, 31831, …). The farthest-flung twin is 83311 in Albion, ID, 1,362 miles away.
  • 🧭 Farther south than 74% of all ZIP codes, and farther west than 56%.
  • 🎯574 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 38131 and you would come out at 35.07°S, 90.01°E — 1,406 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 31m of daylight. Shortest: 9h 48m.
  • 📏 At 0.225 square miles of land, 38131 is bigger than 3% of ZIP codes — about 109 football fields.
🌙 The sky over 38131 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population0
Households0
Housing units0
Population density0.0 / sq mi

Business and tax activity

Business establishments32This ZIP32
Employees1,007This ZIP1,007
Annual payroll$57,588,000This ZIP$57,588,000

Land area

Land area0.23 sq miThis ZIP0.23 sq mi
Water area0.00 sq mi

Other place names in 38131

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

ZIP codes near 38131

ZIPCityDistance
38132 Memphis, TN 0.5 mi
38114 Memphis, TN 2.1 mi
38116 Memphis, TN 2.5 mi
38106 Memphis, TN 3.6 mi
38111 Memphis, TN 4.1 mi
38118 Memphis, TN 4.3 mi
38104 Memphis, TN 4.6 mi
38152 Memphis, TN 4.8 mi
38126 Memphis, TN 5.1 mi
38112 Memphis, TN 5.7 mi

Find every ZIP code within 10 miles of 38131 →

Questions about this ZIP code

Where is ZIP code 38131?

38131 is in Memphis, Tennessee, in Shelby County, part of the Memphis, TN-MS-AR metropolitan area. Its published point location is 35.0662, -89.9926.

What county is 38131 in?

38131 lies in Shelby County.

What area code is 38131?

Memphis uses area code 901, from NANPA's telephone records.

What time zone is 38131 in?

38131 uses America/Chicago.

How many people live in 38131?

About 0 people live in ZIP code 38131. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 38131?

The closest are 38132 (0.5 mi), 38114 (2.1 mi), 38116 (2.5 mi), 38106 (3.6 mi) and 38111 (4.1 mi).

Is 38131 a PO Box ZIP code?

38131 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “38131 ZIP Code — Memphis, Tennessee (Shelby County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/38131

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