Prefix Information

The prefix 256 is part of area code 410 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (410-256-0000 through 410-256-9999).

Browse Numbers in This Prefix

410-256-0000-0999 410-256-1000-1999 410-256-2000-2999 410-256-3000-3999 410-256-4000-4999 410-256-5000-5999 410-256-6000-6999 410-256-7000-7999 410-256-8000-8999 410-256-9000-9999

Sample Numbers

(410) 256-0000 (410) 256-1234 (410) 256-2000 (410) 256-3333 (410) 256-4444 (410) 256-5555 (410) 256-6000 (410) 256-7777 (410) 256-8888 (410) 256-9999