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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/19455

19455

ZIP 19455 is in North Wales, Pennsylvania, in Montgomery County; area codes 267 and 215; Eastern time. North Wales has 2 ZIP codes; the other is 19454.

Type
No street area
Time zone
America/New_York
County
Montgomery
Coordinates
40.2109, -75.2782

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 19454, whose figures describe that area — not this ZIP code.

☼ Live from 19455 — North Wales, PA

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Where 19455 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 19455
  • 🔢 Type 19455 into a pocket calculator and turn it upside down: SShGI — not quite a word, sorry.
  • ➕ As a number, 19,455 = 3 × 5 × 1297. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100101111111111
  • 🏠 Its numerical neighbours: 19454 (North Wales, PA, 2 mi away) and 19456 (Oaks, PA, 11 mi away).
  • 🔄 Backwards, 19455 becomes 55491, which is not a ZIP code at all.
  • 👥 24 other ZIP codes are made of exactly the same digits (14559, 15459, 15549, 15945, 15954, 19545, …). The farthest-flung twin is 95415 in Boonville, CA, 2,529 miles away.
  • 🧭 Farther north than 58% of all ZIP codes, and farther east than 87%.
  • 🎯1,230 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 19455 and you would come out at 40.21°S, 104.72°E — 843 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 18m.
🌙 The sky over 19455 today
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Source: USGS.

Land area

ZIP codes near 19455

ZIPCityDistance
19486 West Point, PA 1.4 mi
19436 Gwynedd, PA 1.7 mi
19446 Lansdale, PA 1.9 mi
19454 North Wales, PA 2.1 mi
19437 Gwynedd Valley, PA 2.3 mi
18936 Montgomeryville, PA 2.9 mi
19477 Spring House, PA 2.9 mi
19002 Ambler, PA 3.7 mi
19422 Blue Bell, PA 3.7 mi
19443 Kulpsville, PA 4.0 mi

Find every ZIP code within 10 miles of 19455 →

Questions about this ZIP code

Where is ZIP code 19455?

19455 is in North Wales, Pennsylvania, in Montgomery County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 40.2109, -75.2782.

What county is 19455 in?

19455 lies in Montgomery County.

What area code is 19455?

North Wales uses area codes 267 and 215, from NANPA's telephone records.

What time zone is 19455 in?

19455 uses America/New_York.

What ZIP codes are near 19455?

The closest are 19486 (1.4 mi), 19436 (1.7 mi), 19446 (1.9 mi), 19454 (2.1 mi) and 19437 (2.3 mi).

Is 19455 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. “19455 ZIP Code — North Wales, Pennsylvania (Montgomery County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19455

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/19455.json

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