Prefix Information

The prefix 303 is part of area code 336 serving Greensboro, North Carolina.

This exchange contains 10,000 possible phone numbers (336-303-0000 through 336-303-9999).

Browse Numbers in This Prefix

336-303-0000-0999 336-303-1000-1999 336-303-2000-2999 336-303-3000-3999 336-303-4000-4999 336-303-5000-5999 336-303-6000-6999 336-303-7000-7999 336-303-8000-8999 336-303-9000-9999

Sample Numbers

(336) 303-0000 (336) 303-1234 (336) 303-2000 (336) 303-3333 (336) 303-4444 (336) 303-5555 (336) 303-6000 (336) 303-7777 (336) 303-8888 (336) 303-9999