Look up a number Latest reports Trending numbers Scam alerts Scam text checker Guides Area codes Scam calls by state Report a shady caller
Theme

Exchange · San Diego, CA

(858) 537-xxxx

Every number from 858-537-0000 to 858-537-9999. NANPA records the exchange as assigned to AT&T for San Diego, 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.

CarrierAT&Toriginal
Line typeLandlinelikely
Rate centerSan Diego, CA
Flagged numbers1

Reported numbers starting 858-537

NumberVerdictWhat it isReportsComplaints
(858) 537-1550CautionRobocall / recorded message03

About the 858-537 exchange

858-537 is an exchange (the first six digits of a phone number) in area code 858, which covers California. NANPA, which runs the North American Numbering Plan, assigned it to AT&T for the San Diego, CA rate center. Numbers from this carrier are usually landline 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 858-537 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 858-537 number may not come from AT&T at all.

Nearby exchanges with reported numbers

Warn the next person

Shady call? Look it up.

Every report you add is one less person who picks up. It takes 30 seconds and it's anonymous.

Report a shady caller