Berwick was founded by Evan Owen, a Welsh Quaker and surveyor. He was the son of Hugh Owen from Trefeglwys, Montgomeryshire, Wales. Berwick was named after Berwick-upon-Tweed, England. Situated on the north bank of the Susquehanna River, the borough was first settled in 1769, founded in 1786, and incorporated in 1818.
Zip Codes in Berwick, PA that we also serve: 18603