← Area code 410
410-285 phone numbers
Numbers 410-285-0000 to 410-285-9999 are assigned to Verizon Maryland, Inc. in Dundalk, MD.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 410-285-0000 to 410-285-9999 are assigned to Verizon Maryland, Inc. in Dundalk, MD.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.