Prefix Information

The prefix 399 is part of area code 703 serving Arlington, Virginia.

This exchange contains 10,000 possible phone numbers (703-399-0000 through 703-399-9999).

Browse Numbers in This Prefix

703-399-0000-0999 703-399-1000-1999 703-399-2000-2999 703-399-3000-3999 703-399-4000-4999 703-399-5000-5999 703-399-6000-6999 703-399-7000-7999 703-399-8000-8999 703-399-9000-9999

Sample Numbers

(703) 399-0000 (703) 399-1234 (703) 399-2000 (703) 399-3333 (703) 399-4444 (703) 399-5555 (703) 399-6000 (703) 399-7777 (703) 399-8888 (703) 399-9999