Westmoreland County
- Population
- 352,500
- Area
- 1.03 sq mi (2.66 km²), 0.01 sq mi water
- Median age
- 47.2
- Households
- 154,979
- Persons per household
- 2.2
- Median household income
- $74,109
- Median house value
- $203,500
Demographics: 2020–2024 ACS
Today
85°F
Mostly Cloudy2% precip
Tonight
68°F
Scattered Showers And Thunderstorms65% precip
Sunday
80°F
Chance Showers And Thunderstorms71% precip
Sunday Night
66°F
Scattered Showers And Thunderstorms then Showers And Thunderstorms78% precip
Cities & Towns in Westmoreland County
AdamsburgArnoldAronaAvonmoreBolivarBradenvilleCalumetCollinsburgCrabtreeDelmontDerryDonegalEast VandergriftExportFellsburgGrapevilleGreensburgHarrison CityHerminieHostetterHunkerHyde ParkIrwinJeannetteLatrobeLaurel MountainLawson HeightsLevel GreenLigonierLower BurrellLoyalhannaLynnwood-PricedaleMadisonMammothManorMillwoodMonessenMount PleasantMurrysvilleNew AlexandriaNew FlorenceNew KensingtonNew StantonNorth Belle VernonNorth IrwinNorveltPennScottdaleSewardSlickvilleSmithtonSouth GreensburgSouthwest GreensburgSt. Vincent CollegeSutersvilleTraffordVandergriftWebsterWest LeechburgWest NewtonWyanoYoungstownYoungwoodYukon