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/17334

17334

ZIP 17334 is in Hanover, Pennsylvania, in York County; area codes 717 and 223; Eastern time. Hanover has 5 ZIP codes; the others are 17331, 17332, 17333 and 17335.

Type
No street area
Time zone
America/New_York
County
York
Metro area
York-Hanover, PA
Coordinates
39.8050, -76.9736

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 17331, whose figures describe that area — not this ZIP code.

☼ Live from 17334 — Hanover, PA

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Where 17334 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 17334
  • 🔢 Type 17334 into a pocket calculator and turn it upside down: hEELI — not quite a word, sorry.
  • ➕ As a number, 17,334 = 2 × 3 × 3 × 3 × 3 × 107. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100001110110110
  • 🏠 Its numerical neighbours: 17333 (Hanover, PA, 1 mi away) and 17335 (Hanover, PA, 1 mi away).
  • 🔄 Backwards, 17334 becomes 43371, which is not a ZIP code at all.
  • 👥 33 other ZIP codes are made of exactly the same digits (13437, 13473, 13734, 13743, 14733, 17343, …). The farthest-flung twin is 73134 in Oklahoma City, OK, 1,160 miles away.
  • 🧭 Farther north than 55% of all ZIP codes, and farther east than 82%.
  • 🎯1,144 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17334 and you would come out at 39.80°S, 103.03°E — 899 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 21m.
🌙 The sky over 17334 today
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Source: USGS.

Land area

ZIP codes near 17334

ZIPCityDistance
17332 Hanover, PA 0.6 mi
17333 Hanover, PA 0.6 mi
17335 Hanover, PA 0.8 mi
17331 Hanover, PA 1.0 mi
17344 Mc Sherrystown, PA 2.4 mi
17354 Porters Sideling, PA 4.2 mi
17301 Abbottstown, PA 6.2 mi
17362 Spring Grove, PA 6.3 mi
17311 Codorus, PA 7.0 mi
17329 Glenville, PA 7.2 mi

Find every ZIP code within 10 miles of 17334 →

Questions about this ZIP code

Where is ZIP code 17334?

17334 is in Hanover, Pennsylvania, in York County, part of the York-Hanover, PA metropolitan area. Its published point location is 39.8050, -76.9736.

What county is 17334 in?

17334 lies in York County.

What area code is 17334?

Hanover uses area codes 717 and 223, from NANPA's telephone records.

What time zone is 17334 in?

17334 uses America/New_York.

What ZIP codes are near 17334?

The closest are 17332 (0.6 mi), 17333 (0.6 mi), 17335 (0.8 mi), 17331 (1 mi) and 17344 (2.4 mi).

Is 17334 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. “17334 ZIP Code — Hanover, Pennsylvania (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17334

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