Home › Top 4 Insurance Company in New Castle, Pennsylvania Find best Insurance Company in New Castle, Pennsylvania, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Lisa Mccoy - State Farm Insurance Agent US, New Castle, PA 161053131 Wilmington Rd Madeline Matta - State Farm Insurance Agent US, New Castle, PA 161052616 Wilmington Rd Pontius Insurance US, New Castle, PA 161052709 Mercer Rd The Settle Insurance Agency, LLC US, New Castle, PA 161012210 W State St Ste. B