Midcontinent Communications
2001-03-08
2024-09-09
About Midcontinent Communications
Midcontinent Communications, operating as Midco, is a regional telecommunications provider offering internet, cable TV, phone, and related services primarily to residential and business customers in the Upper Midwest. It serves over 330,000 customers across 335 communities in Minnesota, North Dakota, South Dakota, and Wisconsin. As a CLEC, it operates in select markets with multiple state-level OCNs and has originated hundreds of local number blocks.
- Founded: 1931
- Headquarters: Sioux Falls, SD
- Services: broadband internet, cable TV, home phone, fiber internet
Sources: Midco | Internet, TV & Home Phone · MIDCO Midcontinent Communications - Sioux Falls - The Forum · Sioux Falls | Midco Services
Headquarters: Sioux Falls, SD
From Midcontinent Communications - ND (OCN 3065), the largest member of the Midcontinent Communications group.


Carrier website
midco.com: opens in a new tab
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (2)
- Old (232)
- Undated (254)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- North Dakota ND · 257
- Minnesota MN · 112
- South Dakota SD · 76
- Kansas KS · 43
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
4 OCNs roll up under Midcontinent Communications.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 3065 | Midcontinent Communications - ND | Sioux Falls, SD | Competitive Local Exchange Carrier | 257 | · |
| 429A | Midcontinent Communications - MN | Sioux Falls, SD | Competitive Local Exchange Carrier | 112 | · |
| 7076 | Midcontinent Communications - SD | Sioux Falls, SD | Competitive Local Exchange Carrier | 76 | · |
| 995H | Midcontinent Communications - KS | Sioux Falls, SD | Competitive Local Exchange Carrier | 43 | · |
