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Exchange · Monterey, CA

(831) 867-xxxx

Every number from 831-867-0000 to 831-867-9999. NANPA records the exchange as assigned to Commio for Monterey, CA in 2017. 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.

CarrierCommiooriginal
Line typeVoIP / internet phonelikely
Rate centerMonterey, CA
Flagged numbers1

Reported numbers starting 831-867

NumberVerdictWhat it isReportsComplaints
(831) 867-5023CautionTelemarketer / sales03

About the 831-867 exchange

831-867 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 Commio for the Monterey, CA rate center in 2017. 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 831-867 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 831-867 number may not come from Commio at all.

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