Lookup › Area code 951
951 Area Code — Riverside, California
Area code 951 serves Riverside, CA.
Most looked-up 951 numbers
- 951-833-0830
- 951-663-3536
- 951-799-9151
- 951-251-9535
- 951-398-8841
- 951-262-0318
- 951-434-9111
- 951-799-9118
- 951-461-3314
- 951-203-3727
- 951-262-0404
- 951-203-9727
Phone prefixes in 951
- 951-613
- 951-387
- 951-251
- 951-202
- 951-203
- 951-799
- 951-262
- 951-398
- 951-461
- 951-434
- 951-663
- 951-622
- 951-785
- 951-614
- 951-339
- 951-318
- 951-323
- 951-502
- 951-515
- 951-756
- 951-279
- 951-743
- 951-216
- 951-750
- 951-418
- 951-597
- 951-833
- 951-550
- 951-201
- 951-753
- 951-737
Carriers serving 951
- Verizon (10 numbers)
- At&t (7 numbers)
- Hd Carrier, LLC (5 numbers)
- T-Mobile (5 numbers)
- Peerless Network Of California (3 numbers)
- Onvoy, LLC - CA (2 numbers)
- Frontier California, Inc. (1 numbers)
- Twilio (1 numbers)
- Telnyx, LLC (1 numbers)
Frequently asked questions
Where is area code 951?
Area code 951 serves Riverside, CA.
What prefixes are in area code 951?
Phone2.io tracks 31 phone prefixes in area code 951, with carrier and spam-report data on individual numbers.
More about area code 951
Area code 951 overview, history, and local numbers · Get a CA phone number
Last updated: March 17, 2026