The department provides police services to Parkesburg Borough (1.8 square miles), as well as the Boroughs of Atglen (1.0 square miles) and Avondale (1.0 square miles), as well as Highland Township (25.2 square miles) through municipal agreements. The total combined population of these areas is approximately 7,500 residents.

In addition to the headquarters at 315 West First Avenue in Parkesburg, the department also utilizes fully equipped sub-stations in each of the contracted areas.