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/23630

23630

ZIP 23630 is in Hampton, Virginia, in Hampton City; area codes 757 and 948; Eastern time. Hampton has 11 ZIP codes in all.

Type
No street area
Time zone
America/New_York
County
Hampton city
Coordinates
37.0727, -76.3899

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 23666, whose figures describe that area — not this ZIP code.

☼ Live from 23630 — Hampton, VA

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Where 23630 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 23630
  • 🔢 Type 23630 into a pocket calculator and turn it upside down: OEgEZ — not quite a word, sorry.
  • ➕ As a number, 23,630 = 2 × 5 × 17 × 139. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101110001001110
  • 🏠 Its numerical neighbours: 23628 (Newport News, VA, 11 mi away) and 23651 (Fort Monroe, VA, 7 mi away).
  • 🔄 Backwards, 23630 becomes 03632, which is not a ZIP code at all.
  • 👥 33 other ZIP codes are made of exactly the same digits (02633, 03263, 06233, 06332, 23063, 23306, …). The farthest-flung twin is 62330 in Dallas City, IL, 828 miles away.
  • 🧭 Farther south than 64% of all ZIP codes, and farther east than 84%.
  • 🎯1,212 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23630 and you would come out at 37.07°S, 103.61°E — 781 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 43m of daylight. Shortest: 9h 37m.
🌙 The sky over 23630 today
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Source: USGS.

Land area

ZIP codes near 23630

ZIPCityDistance
23670 Hampton, VA 0.0 mi
23666 Hampton, VA 1.5 mi
23681 Hampton, VA 1.7 mi
23665 Hampton, VA 1.8 mi
23669 Hampton, VA 3.2 mi
23605 Newport News, VA 4.5 mi
23668 Hampton, VA 4.6 mi
23662 Poquoson, VA 4.7 mi
23667 Hampton, VA 4.8 mi
23693 Yorktown, VA 5.0 mi

Find every ZIP code within 10 miles of 23630 →

Questions about this ZIP code

Where is ZIP code 23630?

23630 is in Hampton, Virginia, in Hampton city, part of the Virginia Beach-Chesapeake-Norfolk, VA-NC metropolitan area. Its published point location is 37.0727, -76.3899.

What county is 23630 in?

23630 lies in Hampton city.

What area code is 23630?

Hampton uses area codes 757 and 948, from NANPA's telephone records.

What time zone is 23630 in?

23630 uses America/New_York.

What ZIP codes are near 23630?

The closest are 23670 (0 mi), 23666 (1.5 mi), 23681 (1.7 mi), 23665 (1.8 mi) and 23669 (3.2 mi).

Is 23630 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. “23630 ZIP Code — Hampton, Virginia (Hampton City).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23630

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/23630.json

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