Utilities

The following telephone numbers are provided for your convenience:

Pepco (most of Montgomery County): 202-833-7500 or 1-800-424-8028

Potomac Edison: 1-800-255-3443

Washington Gas: 703-750-1000 or 1-800-752-7520

BG&E/Constellation Energy: 1-800-685-0123

WSSC (water/sewer): 301-206-4001 or 1-800-634-8400

Rockville City (water/sewer/trash): 240-314-8420

Verizon: 1-800-837-4966 [1-800-VERIZON]

Comcast (cable TV): 1-800-934-6489 [1-800-XFINITY]

US Postal Service (change of address):  1-800-275-8777 or www.usps.com