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Exchange · New Mexico

(505) 405-xxxx

Every number from 505-405-0000 to 505-405-9999. NANPA records the exchange as assigned to Onvoy (Sinch) for New Mexico in 2018. 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.

CarrierOnvoy (Sinch)original
Line typeVoIP / internet phonelikely
Rate centerNew Mexico
Flagged numbers1

Reported numbers starting 505-405

NumberVerdictWhat it isReportsComplaints
(505) 405-6890CautionRobocall / recorded message03

About the 505-405 exchange

505-405 is an exchange (the first six digits of a phone number) in area code 505, which covers New Mexico. NANPA, which runs the North American Numbering Plan, assigned it to Onvoy (Sinch) for the New Mexico rate center in 2018. 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 505-405 numbers is usually Mountain time. Scammers can also fake (spoof) any number, so a call that shows a 505-405 number may not come from Onvoy (Sinch) at all.

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