Interstate Telecommunications Cooperative Inc - MN COLD
d/b/a Interstate Telecom
Part of the Interstate Telecom group. 2 OCNs across 2 states · 32 blocks combined.
406 4th St W,
Clear Lake, SD 57226-2250
itc-web.com
Several years old. Contact the number directly.
Interstate Telecommunications Cooperative Inc - MN issued these blocks several years ago. Customers swap carriers every few years, so Interstate Telecommunications Cooperative Inc - MN probably no longer holds them. Try calling any number you're interested in. If a person answers, you've found the current owner and can negotiate with them.
A long shot: if you'd like a watch in case we ever gain access to Interstate Telecommunications Cooperative Inc - MN's inventory directly, you can register your interest. We don't currently have visibility into number changes within carriers, so don't count on it.
About Interstate Telecom
Interstate Telecommunications Cooperative is an independent rural ILEC providing telephone, fiber internet, and streaming TV services across 5,500 square miles in northeastern South Dakota and western Minnesota, serving approximately 50,000 people. It primarily serves consumers and small businesses in its cooperative member base with FTTH networks completed in 2020. As a small local exchange carrier, it operates in a niche rural market alongside other South Dakota cooperatives.
- Founded: 1954
- Headquarters: Clear Lake, SD
- Services: rural ILEC, fiber internet, telephone, streaming TV, hosted voice, managed IT
Sources: Meet our Members: Interstate Telecommunications Cooperative · SOUTH DAKOTA LOCAL TELEPHONE COMPANIES · Interstate Telecommunications Cooperative · Contact ITC Customer Service
Carrier website
itc-web.com: opens in a new tab
HQ: Clear Lake, SD
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (0)
- Undated (3)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Minnesota MN · 2
- South Dakota SD · 1
Top area codes
Bars show total blocks; red overlay is recent.
Sister OCNs in the Interstate Telecom group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the Interstate Telecom group page.
| OCN | Company name on file | HQ state | Total | Recent |
|---|---|---|---|---|
| 1651 | Interstate Telecommunications Cooperative Inc - SD | SD | 29 | · |