703 Rate Centers & Exchanges

11 rate centers · Virginia · Eastern Time

A rate center is the geographic unit used by phone carriers to determine local calling areas and billing. Each rate center has a specific name and set of NXX exchanges (the 3-digit prefix after the area code) assigned to it. The map below shows the 11 rate centers within area code 703.

Rate Center Locations

11 centers in area code 703

All Rate Centers in Area Code 703

Rate Center	Latitude	Longitude
Braddock	38.8401	-77.4279
Dale City	38.6321	-77.3191
Dulles Metro	38.8992	-77.2685
Engleside	38.7197	-77.2132
Herndon	38.9652	-77.3816
Leesburg	39.1193	-77.5671
Manassas	38.7505	-77.4783
Triangle	38.5511	-77.3335
Washington Zone 17	38.8915	-77.1608
Washington Zone 19	38.8992	-77.2685
Washington Zone 8	38.8805	-77.0990

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