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/30237

30237

ZIP 30237 is in Jonesboro, Georgia, in Clayton County; area codes 404, 770, 678, 470 and 943; Eastern time. Jonesboro has 3 ZIP codes; the others are 30236 and 30238.

Type
No street area
Time zone
America/New_York
County
Clayton
Coordinates
33.5007, -84.3513

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 30238, whose figures describe that area — not this ZIP code.

☼ Live from 30237 — Jonesboro, GA

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Local time: —

Where 30237 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 30237
  • 🔢 Type 30237 into a pocket calculator and turn it upside down: LEZOE — not quite a word, sorry.
  • ➕ As a number, 30,237 = 3 × 10079. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111011000011101
  • 🏠 Its numerical neighbours: 30236 (Jonesboro, GA, 2 mi away) and 30238 (Jonesboro, GA, 2 mi away).
  • 🔄 Backwards, 30237 becomes 73203, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (02337, 03237, 03273, 20373, 20733, 23307, …). The farthest-flung twin is 03237 in Gilmanton, NH, 979 miles away.
  • 🧭 Farther south than 82% of all ZIP codes, and farther east than 59%.
  • 🎯900 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 30237 and you would come out at 33.50°S, 95.65°E — 1,178 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 56m.
🌙 The sky over 30237 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments14This ZIP14
Employees100This ZIP100
Annual payroll$6,833,000This ZIP$6,833,000

Land area

ZIP codes near 30237

ZIPCityDistance
30287 Morrow, GA 0.0 mi
30298 Forest Park, GA 0.0 mi
30238 Jonesboro, GA 1.8 mi
30236 Jonesboro, GA 2.0 mi
30274 Riverdale, GA 4.8 mi
30250 Lovejoy, GA 5.2 mi
30260 Morrow, GA 6.1 mi
30296 Riverdale, GA 6.7 mi
30228 Hampton, GA 7.4 mi
30273 Rex, GA 7.4 mi

Find every ZIP code within 10 miles of 30237 →

Questions about this ZIP code

Where is ZIP code 30237?

30237 is in Jonesboro, Georgia, in Clayton County, part of the Atlanta-Sandy Springs-Roswell, GA metropolitan area. Its published point location is 33.5007, -84.3513.

What county is 30237 in?

30237 lies in Clayton County.

What area code is 30237?

Jonesboro uses area codes 404, 770, 678, 470 and 943, from NANPA's telephone records.

What time zone is 30237 in?

30237 uses America/New_York.

What ZIP codes are near 30237?

The closest are 30287 (0 mi), 30298 (0 mi), 30238 (1.8 mi), 30236 (2 mi) and 30274 (4.8 mi).

Is 30237 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “30237 ZIP Code — Jonesboro, Georgia (Clayton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/30237

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/30237.json

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