District Map

The 37th district includes parts of Allegheny County and Washington County. It includes the following areas:

Allegheny County

Washington County



Part of ALLEGHENY County consisting of the TOWNSHIPS
of Aleppo, Collier, Crescent, Findlay, Kilbuck, Leet,
Marshall, Moon, North Fayette, Ohio, Robinson, South
Fayette, South Park and Upper St. Clair and the
BOROUGHS of Bell Acres, Ben Avon Heights, Bethel Park,
Bradford Woods, Bridgeville, Coraopolis, Edgeworth,
Franklin Park, Glen Osborne, Glenfield, Haysville,
Heidelberg, Jefferson Hills, Leetsdale, McDonald
(Allegheny County Portion), Oakdale, Pennsbury
Village, Pleasant Hills, Rosslyn Farms, Sewickley,
Sewickley Heights, Sewickley Hills and Thornburg.

Total population: 248,858

The new district lines will be used in all forthcoming elections for the General Assembly until the next reapportionment, which means that the legislative districts covered by this office will be changing with the 2022 elections.