Lawrence County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 86,070. The county seat and largest city is New Castle.
Lawrence County Courthouse
Beaver County, Pennsylvania
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Beaver County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 168,215. Its county seat is Beaver, and its largest city is Aliquippa. The county is part of th
Lawrence County, Pennsylvania
…of the 2020 census, the population was 86,070. The county seat and largest city is New Castle. The county was created on March 20, 1849, from parts of Beaver and Mercer counties. The county is part of the Greater Pittsburgh region of the commonwealth. Lawrence County was created on March 20, 1849, from parts…
Beaver County Courthouse
Original township in 1800