Below is a list of utility companies and agencies that serve the D.C. Metro Region. Some areas have more than one company serving a county and some incorporated cities have some of their own service providers. Look for your county or city for phone numbers and links, but you may have to call more than one provider to determine which one serves your residence.
District of Columbia
Electricity: Pepco, (800) 424-8028 or (202) 833-7500
Gas: Washington Gas, (703) 750-1000.
Phone: Verizon, (202) 954-6263.
Water: D.C. Water and Sewer Authority, (202) 787-2000.
Virginia
Alexandria City
(see Fairfax County for Alexandria residents located outside city limits)
Electricity: Dominion Virginia Power, (888)-667-3000
Gas: Washington Gas, (703) 750-1000.
Phone: Verizon, (202) 954-6263.
Water: Virginia American Water, (800) 452.6863.
Sewage/Wastewater Treatment: Alexandria Renew Enterprises, (703) 549-3383.
Arlington
Electricity: Dominion Energy, (888)-667-3000.
Gas: Washington Gas, (703) 750-1000.
Phone: Verizon, (202) 954-6263.
Water, sewer, trash: Arlington County Government, (703) 228-6570.
Fairfax County
Electricity: Dominion Energy, (888)-667-3000.
Gas: Washington Gas, (703) 750-1000.
Phone: Verizon, (202) 954-6263.
Water (Fairfax county): Fairfax Water,(703) 698-5800
Water (Fairfax City): City of Fairfax, (703) 385-7920.
Falls Church City
Electricity: Dominion Energy, (888)-667-3000.
Gas: Washington Gas, (703) 750-1000.
Phone: Verizon, (202) 954-6263.
Water: Department of Public Utilities, (703)248-5071
New Resident Checklist provided by Fall Church City Government.
Loudoun County
Electricity: Dominion Energy,888-667-3000
Electricity: Northern Virginia Electric Cooperative, 703-335-0500
Gas: Columbia Gas of Virginia Inc, 800-544-5606
Water: County Sanitation Authority, 703-771-1095.
Prince William County
Electricity: Dominion Energy, 888-667-3000 (Covers parts of Prince William County).
Electricity: Northern Virginia Electric Cooperative, (parts of Prince William County, Manassas and Manassas Park).
Gas: Columbia Gas of Virginia, 800-543-8911
Gas: Washington Gas: 703-750-1000.
Water and Sewer Service: Prince William County Service Authority, 703-335-7900.
Maryland
Montgomery County
Electricity and Gas: See County Government site for service provider options.
Water and Sewer Service: Washington Suburban Sanitary Commission, 301-206-8000.
County Website for New Comers.
Prince Georges County
Prince George County Government Website.
