Westmoreland County Map, Pennsylvania

Detailed road and geographic map of Westmoreland County.

County Information

  • State: Pennsylvania
  • FIPS Code: 42129
  • Population: 354,663
  • Area (sq mi): 1,027.6
  • Density: 345.1/sq mi
  • Growth Trend: +1.2%
  • Households: 167,776
  • Election Data: Democrat
  • Climate Zone: Cold/Continental

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Overview

Westmoreland County is located in the U.S. state of Pennsylvania. It has a land area of approximately 1,027.6 square miles.