Zip Code 15655 — Laughlintown, PA

ZIP Code 15655 is associated with Laughlintown, PA, in Westmoreland County. The listed population estimate is 357; estimated density is 11.7 people per square mile. Among records with population estimates, it ranks #55 of 77 in Westmoreland County and #1433 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.197390, -79.181410)

Data MetricLocal Statistic
Postal / Zip Code15655
Primary CityLaughlintown
State / ProvincePA
CountyWestmoreland
Total Population357
Population Density11.7 people/sq mi
TimezoneAmerica/New_York

How 15655 Compares

MetricZIP 15655Westmoreland County recordsPA records
Population estimate357362,427 (sum)13,018,637 (sum)
Population Density11.7 /sq mi----
County population rank#55 of 77----
State population rank#1433 of 1,811----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in PA

ZIP CodeCityDistancePopulation estimate
ZIP 15677Rector4.2 mi516
ZIP 15658Ligonier4.5 mi8,115
ZIP 15531Boswell5.4 mi3,603
ZIP 15544Gray6.3 mi274
ZIP 15547Jennerstown6.3 mi862

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →