Comcast                                                                           800-COMCAST

Frederick City Police (Non-Emergency)                     301-600-2100

Frederick City Water Billing & New Accounts          301-600-1419

Frederick County Sheriff (Non-Emergency)              301-600-2071

Frederick County Utilities & Waste Management     301-600-1825

Frederick Gas                                                                  301-662-215

Hagerstown City Water & Sewer                                 301-790-4160

Montgomery County Police (Non-Emergency)         301-279-8000

PEPCO                                                                             202-833-7500

Potomac Edison/First Energy                                      800-686-0011

Verizon                                                                             877-502-2876

Washington County Police (Non-Emergency)           240-313-2100