Yerkes, Pennsylvania

Yerkes is an unincorporated village in Upper Providence Township, Montgomery County, Pennsylvania, United States, just southwest of Collegeville. Yerkes is situated at a former road crossing of the Perkiomen Creek.

Yerkes, Pennsylvania
Unincorporated community
Yerkes
Coordinates: 40°10′11″N 75°27′49″W
Country	United States
State	Pennsylvania
County	Montgomery
Township	Upper Providence
Elevation	115 ft (35 m)
Time zone	UTC-5 (Eastern (EST))
• Summer (DST)	UTC-4 (EDT)
ZIP code	19426
Area code(s)	610 and 484
GNIS feature ID	1191885[1]