Warwick Township is served by the Northern Lancaster County Regional Police Department (NLCRPD), which serves Clay, Penn and Warwick Townships, and East Petersburgh Borough. The department reports to a regional police commission made up of two officials from each municipality. The commission meets monthly.
NLCRPD Police Chief David Steffen heads the regional force.
Northern Lancaster County Regional Police Department
860 Durlach Road
Stevens, PA 17578-9761
For non-emergencies requiring police response, please call Lancaster County-wide Communications (LCWC) dispatch at 717-664-1180 (LCWC is also the centralized answering point for all 911 calls in Lancaster County).