Phone prefix +1-631497
Phone prefix: +1631497
This prefix is distributed within the state New York
The largest city within this prefix is Yaphank, NY
District: Suffolk
The largest organization: Usa Mobility Wireless
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-631497.... numbers is shown below
Yaphank, NY.