New Castle, PA

ZIP code 16105 is located in the city of New Castle, Pennsylvania. This area is home to the Lawrence County Government Center, New Castle School of Trades, and Pearson Park. The Lawrence County Government Center is a significant landmark in the region where various county services are provided. The New Castle School of Trades is a vocational institution that offers career training programs. Pearson Park is a popular outdoor recreational area with walking trails and a playground.