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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/23419

23419

ZIP 23419 is Oyster, Virginia, in Northampton County; area codes 757 and 948; Eastern time.

Type
No street area
Time zone
America/New_York
County
Northampton
Metro area
none
Coordinates
37.3074, -75.9269

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 23310, whose figures describe that area — not this ZIP code.

☼ Live from 23419 — Oyster, VA

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Local time: —

Where 23419 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 23419
  • 🔢 Type 23419 into a pocket calculator and turn it upside down: GIhEZ — not quite a word, sorry.
  • ➕ As a number, 23,419 = 11 × 2129. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101101101111011
  • 🏠 Its numerical neighbours: 23418 (Onley, VA, 27 mi away) and 23420 (Painter, VA, 21 mi away).
  • 🔄 Backwards, 23419 becomes 91432, which is not a ZIP code at all.
  • 👥 41 other ZIP codes are made of exactly the same digits (12439, 12493, 12934, 12943, 13492, 19342, …). The farthest-flung twin is 94132 in San Francisco, CA, 2,525 miles away.
  • 🧭 Farther south than 63% of all ZIP codes, and farther east than 85%.
  • 🎯1,233 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23419 and you would come out at 37.31°S, 104.07°E — 765 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 44m of daylight. Shortest: 9h 35m.
🌙 The sky over 23419 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Land area

ZIP codes near 23419

ZIPCityDistance
23316 Cheriton, VA 2.3 mi
23429 Seaview, VA 2.9 mi
23310 Cape Charles, VA 3.9 mi
23347 Eastville, VA 4.4 mi
23405 Machipongo, VA 7.2 mi
23313 Capeville, VA 7.4 mi
23443 Townsend, VA 8.6 mi
23307 Birdsnest, VA 9.1 mi
23408 Marionville, VA 11.0 mi
23413 Nassawadox, VA 11.5 mi

Find every ZIP code within 10 miles of 23419 →

Questions about this ZIP code

Where is ZIP code 23419?

23419 is in Oyster, Virginia, in Northampton County. Its published point location is 37.3074, -75.9269.

What county is 23419 in?

23419 lies in Northampton County.

What area code is 23419?

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

What time zone is 23419 in?

23419 uses America/New_York.

What ZIP codes are near 23419?

The closest are 23316 (2.3 mi), 23429 (2.9 mi), 23310 (3.9 mi), 23347 (4.4 mi) and 23405 (7.2 mi).

Is 23419 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. “23419 ZIP Code — Oyster, Virginia (Northampton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23419

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/23419.json

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