Montgomery County

Montgomery County is located adjacent to the nation's capital, Washington, DC, and includes 497 square miles of land area. It is the most populous jurisdiction in Maryland and the most affluent. The top priority in Montgomery County is public education, with over half the county budget going toward the children's education. Come see why Montgomery County is a great place to call home.

Airports

Baltimore/Washington International Airport

800-435-9294

Ronald Reagan Washington National Airport

703-417-8000

Washington Dulles International Airport

703-572-2700

Attractions/Museums/Historical Sites

Chesapeake & Ohio National Historic Park

301-767-3714

Clara Barton National Historic Site

301-492-6245

Dennis & Phillip Ratner Museum

301-897-1518

FDR Living Museum

301-924-0130

Gaithersburg Community Museum

301-258-6160

National Capital Trolley Museum

301-384-6088

Rock Creek Regional Park

301-948-5053

Sandy Spring Museum

301-774-0022

Cable

Comcast Cable

888-987-8600

Electric

Allegheny Power

800-255-3443

Potomac Electric (Pepco)

202-833-7500

Garbage

Waste Removal

240-777-6400

Gas

Baltimore Gas & Electric

410-685-0123

Washington Gas

888-941-4328

Hospitals

Holy Cross Hospital

301-754-7000

Montgomery General Hospital

301-774-8882

Suburban Hospital

301-896-3100

Important Numbers

Animal Shelter

240-773-5960

Chamber of Commerce

301-738-0015

Department of Motor Vehicles

800-950-1682

Fire Department (Non-Emergency)

240-777-0744

Marriage License

240-777-9460

Police Department (Non-Emergency)

301-279-8000

Voter Registration

240-777-8500

Library

Public Library

240-777-0001

Main Post Office

Bethesda

301-654-5894

Gaithersburg

301-208-8642

Rockville

301-762-5802

Silver Spring

301-608-1304

Other Services

Call Before You Dig Miss Utility

800-257-7777

Sewer/Water

Water/Sewer Authority

301-206-8000

Telephone

Verizon

410-954-6260

Transportation

Transit Services

240-777-7433