Business VoIP phone service in California
Get a California business number on XI and run calling, SMS, and routing in the cloud. Common area codes include 213, 310, 415, 619, 916. Port the number you already use or pick a new one.
- California numbers available across the state
- HD calling, SMS, and voicemail on the same XI number
- Port an existing number with call forwarding during the move
Powering conversations for 11,000+ teams



























California statewide presence
Use a California number so callers recognize the area code wherever your team works. Common area codes include 213, 310, 415, 619, 916.
Nearby markets
Also pick numbers for Anaheim, CA, Bakersfield, CA, Glendale, CA, Huntington Beach, CA, Irvine, CA on the same XI account.
Cloud calling and SMS
Place California calls and two-way texts from iOS, Android, desktop, or the browser.
Virtual receptionist
XI greets California callers, routes by menu or schedule, and keeps a record of the conversation.
Call routing
Ring the right California teammate by hours, simultaneous ring, or sequential ring.
Move your number
Port a California number to XI. Call forwarding stays on during the transfer.
