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/23255

23255

ZIP 23255 is in Henrico, Virginia, in Henrico County; area codes 804 and 686; Eastern time. Henrico has 11 ZIP codes in all.

Type
No street area
Time zone
America/New_York
County
Henrico
Metro area
Richmond, VA
Coordinates
37.4638, -77.3980

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 23231, whose figures describe that area — not this ZIP code.

☼ Live from 23255 — Henrico, VA

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Local time: —

Where 23255 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 23255
  • 🔢 Type 23255 into a pocket calculator and turn it upside down: SSZEZ — not quite a word, sorry.
  • ➕ As a number, 23,255 = 5 × 4651. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101101011010111
  • 🏠 Its numerical neighbours: 23250 (Richmond, VA, 5 mi away) and 23260 (Richmond, VA, 7 mi away).
  • 🔄 Backwards, 23255 becomes 55232, which is not a ZIP code at all.
  • 👥 14 other ZIP codes are made of exactly the same digits (22535, 22553, 25235, 25253, 25325, 25523, …). The farthest-flung twin is 55322 in Cologne, MN, 989 miles away.
  • 🧭 Farther south than 62% of all ZIP codes, and farther east than 80%.
  • 🎯1,152 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23255 and you would come out at 37.46°S, 102.60°E — 843 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 45m of daylight. Shortest: 9h 34m.
🌙 The sky over 23255 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments6This ZIP6
Employees46This ZIP46
Annual payroll$1,988,000This ZIP$1,988,000

Land area

ZIP codes near 23255

ZIPCityDistance
23242 Henrico, VA 0.0 mi
23288 Henrico, VA 0.0 mi
23234 Richmond, VA 3.8 mi
23232 Richmond, VA 3.9 mi
23224 Richmond, VA 4.5 mi
23058 Glen Allen, VA 4.8 mi
23289 Richmond, VA 4.8 mi
23231 Henrico, VA 4.8 mi
23250 Richmond, VA 5.1 mi
23237 Richmond, VA 5.4 mi

Find every ZIP code within 10 miles of 23255 →

Questions about this ZIP code

Where is ZIP code 23255?

23255 is in Henrico, Virginia, in Henrico County, part of the Richmond, VA metropolitan area. Its published point location is 37.4638, -77.3980.

What county is 23255 in?

23255 lies in Henrico County.

What area code is 23255?

Henrico uses area codes 804 and 686, from NANPA's telephone records.

What time zone is 23255 in?

23255 uses America/New_York.

What ZIP codes are near 23255?

The closest are 23242 (0 mi), 23288 (0 mi), 23234 (3.8 mi), 23232 (3.9 mi) and 23224 (4.5 mi).

Is 23255 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. “23255 ZIP Code — Henrico, Virginia (Henrico County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23255

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curl https://zipcodes.pro/zip/23255.json

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