Area code 805

Largest exchanges

• Sanbarbara86
• Oxnard75
• Snlusobspo71
• Thousaoaks64
• Santamaria45
• Simivalley43
• Vntra East36
• Camarillo36
• Pasorobles30
• Vntra Cntl28

Largest carriers

• Frontier California Inc.140
• Pacific Bell115
• Cellco Partnership dba Verizon Wireless - CA100
• New Cingular Wireless Pcs, LLC84
• T-mobile Usa, Inc.54
• Onvoy, LLC - CA34
• Bandwidth.com Clec, LLC - CA32
• Level 3 Telecom Of California, LP - CA29
• Level 3 Communications, LLC - CA27
• U.s. Telepacific Corp. dba Tpx Communications25

Most reported 805 numbers

No visitor reports yet in this area code.

FCC complaints

• 805-263-75691 · 2026-10-06
• 805-673-41631 · 2026-10-03
• 805-270-89441 · 2026-10-02
• 805-701-09811 · 2026-10-02