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Exchange · Monterey, CA

(831) 275-xxxx

Every number from 831-275-0000 to 831-275-9999. NANPA records the exchange as assigned to Bandwidth for Monterey, CA in 2008. 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 centerMonterey, CA
Flagged numbers1

Reported numbers starting 831-275

NumberVerdictWhat it isReportsComplaints
(831) 275-8074CautionTelemarketer / sales06

About the 831-275 exchange

831-275 is an exchange (the first six digits of a phone number) in area code 831, which covers California. NANPA, which runs the North American Numbering Plan, assigned it to Bandwidth for the Monterey, CA rate center in 2008. 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 831-275 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 831-275 number may not come from Bandwidth at all.

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