Reference Data SHERMAN, PA Rate Center SHERMAN — PA Data last updated: March 10, 2026 LATA 138 State PA Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 41.98546161706653, -75.42953418843564 Area Codes 570 Top Carriers Carrier OCN NXX Count DEPOSIT TEL. CO., INC. 0089 1
