Prefix Information

The prefix 001 is part of area code 410 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (410-001-0000 through 410-001-9999).

Browse Numbers in This Prefix

410-001-0000-0999 410-001-1000-1999 410-001-2000-2999 410-001-3000-3999 410-001-4000-4999 410-001-5000-5999 410-001-6000-6999 410-001-7000-7999 410-001-8000-8999 410-001-9000-9999

Sample Numbers

(410) 001-0000 (410) 001-1234 (410) 001-2000 (410) 001-3333 (410) 001-4444 (410) 001-5555 (410) 001-6000 (410) 001-7777 (410) 001-8888 (410) 001-9999