Exchange · Simi Valley, CA
(805) 304-xxxx
Every number from 805-304-0000 to 805-304-9999. NANPA records the exchange as assigned to T-Mobile for Simi Valley, CA in 2002. 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.
Reported numbers starting 805-304
| Number | Verdict | What it is | Reports | Complaints |
|---|---|---|---|---|
| (805) 304-3284 | Caution | Telemarketer / sales | 0 | 3 |
About the 805-304 exchange
805-304 is an exchange (the first six digits of a phone number) in area code 805, which covers California. NANPA, which runs the North American Numbering Plan, assigned it to T-Mobile for the Simi Valley, CA rate center in 2002. Numbers from this carrier are usually wireless (cell 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 805-304 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 805-304 number may not come from T-Mobile at all.