8. října 2023 v 06:48
https://www.area-codes.us/347-area-code/
347 Area code is a New York City area code covering the Bronx, Queens, Brooklyn. This area code was assigned on February 19, 1999. It went live on October 1, 1999. 347 Area code is a general purpose code. Service area 347 overlaps with area codes 718 917 929. The dialing pattern for local calls within the same NPA (area code) is 1+10D.
