Lookup › Area code 350
350 Area Code
Most looked-up 350 numbers
Phone prefixes in 350
Carriers serving 350
- Teleport Communications Group (1 numbers)
Frequently asked questions
What prefixes are in area code 350?
Phone2.io tracks 1 phone prefixes in area code 350, with carrier and spam-report data on individual numbers.
More about area code 350
Area code 350 overview, history, and local numbers
Last updated: May 29, 2026