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About 640 Area Code

Located in: New Jersey

Major Cities: Florence, Milmay, Medford, Barnegat, Allentown, Tuckahoe, New egypt

Major Carriers: , Onvoy/3 - Sybase365, Onvoy, LLC, Proximiti, Brightlink Communications - SVR, TextNow - 360 Networks - SVR, Bandwidth/13 - Bandwidth.com - SVR, Onvoy Spectrum, LLC, T-Mobile USA, Inc., Verizon Wireless, FRACTEL, LLC, Peeringhub - Peeringhub - SVR, Terra Nova Telecom, Inc. - FL, SMSHyperloop - SVR

Prefixes in Area Code 640

640-200FLORENCE

640-222FLORENCE

640-300MILMAY

640-600MEDFORD

640-666BARNEGAT

640-777ALLENTOWN

640-800TUCKAHOE

640-999NEW EGYPT