Lakes in Beaver County, Pennsylvania      Ambridge Reservoir Big Beaver Pond Bradys Run Lake Darlington Lake Group Camping Area Lake Hereford Manor Lake Hughes Lake Main Lake Miskita Lake Service Creek Reservoir State Line Lake OTHER COUNTIES NEARBY Ashtabula County Belmont County Carroll County Columbiana County Geauga County Harrison County Jefferson County Mahoning County Portage County Stark County Trumbull County Allegheny County Butler County Clarion County Fayette County Forest County Greene County Lawrence County Mercer County Venango County Washington County Brooke County Hancock County Ohio County Pennsylvania Lakes