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Exchange · Compton, CA

(310) 667-xxxx

Every number from 310-667-0000 to 310-667-9999. NANPA records the exchange as assigned to Lumen (Level 3) for Compton, CA. 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.

CarrierLumen (Level 3)original
Line typeVoIP / internet phonelikely
Rate centerCompton, CA
Flagged numbers1

Reported numbers starting 310-667

NumberVerdictWhat it isReportsComplaints
(310) 667-7531CautionTelemarketer / sales06

About the 310-667 exchange

310-667 is an exchange (the first six digits of a phone number) in area code 310, which covers California. NANPA, which runs the North American Numbering Plan, assigned it to Lumen (Level 3) for the Compton, CA 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 310-667 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 310-667 number may not come from Lumen (Level 3) at all.

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