WHAT YOU NEED TO KNOW
Area code 934 covers Suffolk County Overlay in New York. The region operates on Eastern Time. It is an overlay of area code 631, requiring 10-digit dialing for all local calls.
WHAT YOU NEED TO KNOW
Area code 934 covers Suffolk County Overlay in New York. The region operates on Eastern Time. It is an overlay of area code 631, requiring 10-digit dialing for all local calls.