(516) 257
Prefix in NASSAUZN05, New York
Prefix Details
About the (516) 257 Prefix
The (516) 257 prefix is assigned to USA MOBILITY WIRELESS, INC. and serves the NASSAUZN05 rate center in New York. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 516 which covers Hempstead and surrounding areas.