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zipcodes.pro — ZIP/15655

15655

ZIP 15655 is Laughlintown, Pennsylvania, in Westmoreland County; Eastern time.

Type
Standard
Time zone
America/New_York
County
Westmoreland
Metro area
Pittsburgh, PA
Population
357
Coordinates
40.1978, -79.1778
☼ Live from 15655 — Laughlintown, PA

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Where 15655 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 15655
  • 🔢 Type 15655 into a pocket calculator and turn it upside down: SSgSI — not quite a word, sorry.
  • ➕ As a number, 15,655 = 5 × 31 × 101. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11110100100111
  • 🏠 Its numerical neighbours: 15650 (Latrobe, PA, 13 mi away) and 15656 (Leechburg, PA, 38 mi away).
  • 🔄 Backwards, 15655 becomes 55651, which is not a ZIP code at all.
  • 👥 9 other ZIP codes are made of exactly the same digits (15565, 51556, 51565, 55165, 55615, 56155, …). The farthest-flung twin is 56515 in Battle Lake, MN, 930 miles away.
  • 🧭 Farther north than 58% of all ZIP codes, and farther east than 76%.
  • 🎯1,025 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 15655 and you would come out at 40.20°S, 100.82°E — 1,013 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 18m.
  • 📏 At 11.8 square miles of land, 15655 is bigger than 29% of ZIP codes — room for about 8.9 Central Parks.
🌙 The sky over 15655 today
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🌋 Shake report
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Source: USGS.

People and housing

Population357This ZIP357
Households171This ZIP171
Housing units254This ZIP254
Median age55.8This ZIP55.8Pennsylvania40.9US 38.9
Median household income$31,635This ZIP$31,635Pennsylvania$77,971US $80,734
Median home value$148,300This ZIP$148,300Pennsylvania$254,500US $332,700
Bachelor's degree or higher10.6%This ZIP10.6%
Mean commute18.8 minThis ZIP18.8 min
Population density30.3 / sq miThis ZIP30.3 / sq mi

Business and tax activity

Business establishments16This ZIP16
Employees220This ZIP220
Annual payroll$16,172,000This ZIP$16,172,000
Tax returns filed300This ZIP300
Total adjusted gross income$28,267,000This ZIP$28,267,000

Land area

Land area11.79 sq miThis ZIP11.79 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 15655

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 15655

ZIPCityDistance
15677 Rector, PA 4.3 mi
15531 Boswell, PA 5.1 mi
15658 Ligonier, PA 5.3 mi
15547 Jennerstown, PA 6.2 mi
15544 Gray, PA 6.2 mi
15546 Jenners, PA 8.1 mi
15687 Stahlstown, PA 8.5 mi
15561 Sipesville, PA 8.5 mi
15555 Quecreek, PA 8.6 mi
15520 Acosta, PA 8.9 mi

Find every ZIP code within 10 miles of 15655 →

Questions about this ZIP code

Where is ZIP code 15655?

15655 is in Laughlintown, Pennsylvania, in Westmoreland County, part of the Pittsburgh, PA metropolitan area. Its published point location is 40.1978, -79.1778.

What county is 15655 in?

15655 lies in Westmoreland County.

What time zone is 15655 in?

15655 uses America/New_York.

How many people live in 15655?

About 357 people live in ZIP code 15655, in 171 households, at 30.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 15655?

$31,635 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 15655?

The closest are 15677 (4.3 mi), 15531 (5.1 mi), 15658 (5.3 mi), 15547 (6.2 mi) and 15544 (6.2 mi).

Is 15655 a PO Box ZIP code?

15655 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “15655 ZIP Code — Laughlintown, Pennsylvania (Westmoreland County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15655

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