Cal-Ore Communications Inc - OR
d/b/a Cal-Ore Communications Inc
Part of the Cal-Ore Telephone group. 3 OCNs across 2 states · 16 blocks combined.
719 W 3rd St
Dorris, CA 96023
cot.net
2004-10-13
2017-08-21
About Cal-Ore Telephone
Cal-Ore Telephone is a rural CLEC providing local telephone, fiber optic internet, DSL, fixed wireless internet, VoIP, and hosted data services in Southern Oregon and Northern California. It primarily serves residential and business customers in small communities such as Dorris, Tulelake, Klamath Falls, and Yreka. The company operates a 400-mile company-owned fiber network and holds 3 state-level OCNs with 16 originated 1,000-number blocks.
- Parent: California-Oregon Telecommunications Company
- Headquarters: Dorris, CA
- Services: rural CLEC, fiber internet, local telephone, VoIP, hosted data services
Sources: Cal-Ore Telephone – Local. Trusted. Professional · Cal-Ore Communications | Internet and Phone Services · Leadership - Cal-Ore Telephone · Contact Us - Cal-Ore Telephone
Numbers by age tier
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HQ: Dorris, CA


Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (6)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Oregon OR · 6
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Sister OCNs in the Cal-Ore Telephone group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the Cal-Ore Telephone group page.
| OCN | Company name on file | HQ state | Total | Recent |
|---|---|---|---|---|
| 734E | Cal-Ore Communications Inc - CA | CA | 6 | · |
| 2311 | Cal-Ore Telephone Company | CA | 4 | · |
