Prefix Information

The prefix 256 is part of area code 556 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (556-256-0000 through 556-256-9999).

Browse Numbers in This Prefix

556-256-0000-0999 556-256-1000-1999 556-256-2000-2999 556-256-3000-3999 556-256-4000-4999 556-256-5000-5999 556-256-6000-6999 556-256-7000-7999 556-256-8000-8999 556-256-9000-9999

Sample Numbers

(556) 256-0000 (556) 256-1234 (556) 256-2000 (556) 256-3333 (556) 256-4444 (556) 256-5555 (556) 256-6000 (556) 256-7777 (556) 256-8888 (556) 256-9999