Prefix Information

The prefix 561 is part of area code 703 serving Arlington, Virginia.

This exchange contains 10,000 possible phone numbers (703-561-0000 through 703-561-9999).

Browse Numbers in This Prefix

703-561-0000-0999 703-561-1000-1999 703-561-2000-2999 703-561-3000-3999 703-561-4000-4999 703-561-5000-5999 703-561-6000-6999 703-561-7000-7999 703-561-8000-8999 703-561-9000-9999

Sample Numbers

(703) 561-0000 (703) 561-1234 (703) 561-2000 (703) 561-3333 (703) 561-4444 (703) 561-5555 (703) 561-6000 (703) 561-7777 (703) 561-8888 (703) 561-9999