Grid 4 Communications
2006-05-01
2017-06-29
About Grid 4 Communications
Grid4 Communications is a facilities-based IP communications carrier providing voice, internet, and managed IT services primarily to businesses. It operates as a competitive local exchange carrier (CLEC) with a focus on multi-location enterprises in Michigan. The company holds one state-level Operating Company Number (OCN) and has originated 85 thousand-number blocks.
- Headquarters: Troy, MI
- Services: IP voice, SIP trunking, dedicated internet, managed IT, cloud phone systems
Sources: Our Company - Leading Business Communication Solutions · Grid4 Communications - Overview, News & Similar companies · Contact Us - Grid4 · Grid4 Communications: Smart Business Solutions for ...
Headquarters: Birmingham, MI
Carrier website
grid4.com: opens in a new tab
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (83)
- Undated (2)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Michigan MI · 85
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
1 OCN roll up under Grid 4 Communications.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 9714 | Grid 4 Communications Inc - MI | Birmingham, MI | Underlying Local Exchange Carrier | 85 | · |