Pac-West Telecomm
Holding: Unipoint Holdings Inc
2001-01-18
2007-03-18
About Pac-West Telecomm
Pac-West Telecomm is a wholesale-focused competitive local exchange carrier (CLEC) providing origination, termination, and managed services to retail carriers and service providers across 31 states, primarily in the West, Texas, and Northeast. It operates exclusively on a wholesale basis without retail operations to avoid channel conflict with customers. The company launched Telastic in 2010, a hosted platform for IP-based communications including least cost routing, billing, and fraud control.
- Parent: TNCI Operating Company LLC
- Founded: 1980
- Headquarters: Stockton, CA
- Services: wholesale origination, wholesale termination, managed transport, Telastic platform, colocation services
Sources: Pac-West Telecomm - Wikipedia · TNCI Operating Company LLC Acquires Pac-West Telecomm Inc. · Pac-West Telecomm Inc | BBB Business Profile
Headquarters: Stockton, CA
From Matrix Telecom LLC SII TNCI - CA (OCN 7379), the largest member of the Pac-West Telecomm group.


Carrier website
pacwest.com: opens in a new tab
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (12)
- Undated (136)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- California CA · 111
- Nevada NV · 37
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
2 OCNs roll up under Pac-West Telecomm.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 7379 | Matrix Telecom LLC SII TNCI - CA | Stockton, CA | Competitive Local Exchange Carrier | 111 | · |
| 2817 | Matrix Telecom LLC SII TNCI - NV | Stockton, CA | Competitive Local Exchange Carrier | 37 | · |
