Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — ZIP/19429

19429

ZIP 19429 is in Conshohocken, Pennsylvania, in Montgomery County; area codes 215, 267 and 445; Eastern time. Conshohocken has 2 ZIP codes; the other is 19428.

Type
No street area
Time zone
America/New_York
County
Montgomery
Coordinates
40.0793, -75.3016

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 19428, whose figures describe that area — not this ZIP code.

☼ Live from 19429 — Conshohocken, PA

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Where 19429 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 19429
  • 🔢 Type 19429 into a pocket calculator and turn it upside down: GZhGI — not quite a word, sorry.
  • ➕ 19429 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100101111100101
  • 🏠 Its numerical neighbours: 19428 (Conshohocken, PA, 0 mi away) and 19430 (Creamery, PA, 10 mi away).
  • 🔄 Backwards, 19429 becomes 92491, which is not a ZIP code at all.
  • 👥 16 other ZIP codes are made of exactly the same digits (12949, 19492, 24991, 29419, 29914, 29941, …). The farthest-flung twin is 94129 in San Francisco, CA, 2,510 miles away.
  • 🧭 Farther north than 57% of all ZIP codes, and farther east than 87%.
  • 🎯1,229 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 19429 and you would come out at 40.08°S, 104.70°E — 838 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
🌙 The sky over 19429 today
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Source: USGS.

Land area

ZIP codes near 19429

ZIPCityDistance
19428 Conshohocken, PA 0.1 mi
19405 Bridgeport, PA 2.2 mi
19035 Gladwyne, PA 2.3 mi
19444 Lafayette Hill, PA 2.6 mi
19462 Plymouth Meeting, PA 2.7 mi
19401 Norristown, PA 3.9 mi
19085 Villanova, PA 3.9 mi
19010 Bryn Mawr, PA 4.1 mi
19128 Philadelphia, PA 4.3 mi
19072 Narberth, PA 4.5 mi

Find every ZIP code within 10 miles of 19429 →

Questions about this ZIP code

Where is ZIP code 19429?

19429 is in Conshohocken, Pennsylvania, in Montgomery County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 40.0793, -75.3016.

What county is 19429 in?

19429 lies in Montgomery County.

What area code is 19429?

Conshohocken uses area codes 215, 267 and 445, from NANPA's telephone records.

What time zone is 19429 in?

19429 uses America/New_York.

What ZIP codes are near 19429?

The closest are 19428 (0.1 mi), 19405 (2.2 mi), 19035 (2.3 mi), 19444 (2.6 mi) and 19462 (2.7 mi).

Is 19429 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. “19429 ZIP Code — Conshohocken, Pennsylvania (Montgomery County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19429

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/19429.json

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