Carrier group · Incumbent Local Exchange Carrier · 2 member OCNs
Martelle Communications Cooperative
Total blocks
2
Recent (18 mo)
0
Medium
0
Old
1
Member OCNs
2
States
1
Area codes
1
First assigned block
2008-12-17
2008-12-17
Last assigned block
2008-12-17
2008-12-17
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Headquarters: Martelle, IA
From Martelle Cooperative Telephone Association (OCN 1238), the largest member of the Martelle Communications Cooperative group.
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (1)
- Undated (1)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Iowa IA · 2
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
2 OCNs roll up under Martelle Communications Cooperative.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 1238 | Martelle Cooperative Telephone Association | Martelle, IA | Incumbent Local Exchange Carrier | 1 | · |
| 351F | Martelle Cooperative Telephone Association dba Martelle Communications Cooperative - IA | Martelle, IA | Competitive Local Exchange Carrier | 1 | · |