Lookup › Area code 410
410 Area Code — Baltimore, Maryland
Area code 410 serves Baltimore, MD.
Most looked-up 410 numbers
- 410-234-8800
- 410-599-1535
- 410-259-7665
- 410-982-9867
- 410-334-9680
- 410-298-3181
- 410-876-6800
- 410-891-6738
- 410-215-2663
- 410-739-1176
- 410-736-8018
Phone prefixes in 410
Carriers serving 410
- Verizon (3 numbers)
- At&t (3 numbers)
- Bandwidth (1 numbers)
- Level 3 Communications, LLC - (1 numbers)
- Commio, LLC (1 numbers)
- Verizon Maryland, Inc. (1 numbers)
Frequently asked questions
Where is area code 410?
Area code 410 serves Baltimore, MD.
What prefixes are in area code 410?
Phone2.io tracks 11 phone prefixes in area code 410, with carrier and spam-report data on individual numbers.
More about area code 410
Area code 410 overview, history, and local numbers · Get a MD phone number
Last updated: March 11, 2026