Area code 951

Largest exchanges

• Riverside148
• Corona88
• Temecula58
• Perris55
• Moreno52
• Arlington50
• Murrieta39
• Hemt Hemt38
• Elsinore22
• Sun City22

Largest carriers

• T-mobile Usa, Inc.120
• Cellco Partnership dba Verizon Wireless - CA99
• New Cingular Wireless Pcs, LLC76
• Pacific Bell75
• Frontier California Inc.69
• Onvoy, LLC - CA47
• Bandwidth.com Clec, LLC - CA32
• Level 3 Communications, LLC - CA26
• Metropcs Networks, LLC24
• Level 3 Telecom Of California, LP - CA17

Most reported 951 numbers

No visitor reports yet in this area code.

FCC complaints

• 951-209-17801 · 2026-10-06
• 951-537-56351 · 2026-10-06
• 951-981-15431 · 2026-10-06
• 951-209-09561 · 2026-10-05
• 951-923-04851 · 2026-10-05
• 951-527-62131 · 2026-10-02
• 951-665-96721 · 2026-10-02