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Exchange · Newton, MA

(617) 644-xxxx

Every number from 617-644-0000 to 617-644-9999. NANPA records the exchange as assigned to Bandwidth for Newton, MA. Robocall and scam operations often use many numbers from one exchange, so if one number here is a shady call, its neighbors deserve a second look.

CarrierBandwidthoriginal
Line typeVoIP / internet phonelikely
Rate centerNewton, MA
Flagged numbers1

Reported numbers starting 617-644

NumberVerdictWhat it isReportsComplaints
(617) 644-8100CautionScam or spam text03

About the 617-644 exchange

617-644 is an exchange (the first six digits of a phone number) in area code 617, which covers Massachusetts. NANPA, which runs the North American Numbering Plan, assigned it to Bandwidth for the Newton, MA rate center. Numbers from this carrier are usually VoIP / internet phone lines.

People keep their number when they move or switch carrier, so this is where the number was first assigned, not where the caller is today. Local time for 617-644 numbers is usually Eastern time. Scammers can also fake (spoof) any number, so a call that shows a 617-644 number may not come from Bandwidth at all.

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