OCN 356D · Competitive Local Exchange Carrier
American Broadband and Telecommunications Company - MI
d/b/a American Broadband and Telecommunications Company
Part of the American Broadband and Telecommunications group — 2 OCNs across 2 states · 24 blocks combined.
Holding: American Broadband Inc
Total blocks
4
Recent (18 mo)
0
Medium
0
Old
4
Area codes
2
States
1
Address
5703 Main St, Suite B1
Sylvania, OH 43560-4901
5703 Main St, Suite B1
Sylvania, OH 43560-4901
Website
ambt.net
ambt.net
First assigned block
2006-03-30
2006-03-30
Last assigned block
2006-04-04
2006-04-04
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HQ — Sylvania, OH
Block portfolio at a glance
By age
- Recent (0) — last 18 mo
- Medium (0)
- Old (4)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Michigan MI · 4
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Sister OCNs in the American Broadband and Telecommunications group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the American Broadband and Telecommunications group page.
| OCN | Company name on file | HQ state | Total | Recent |
|---|---|---|---|---|
| 509B | American Broadband and Telecommunications Company - OH | OH | 20 | — |
Sister OCNs under American Broadband Inc
| OCN | Company | Total | Recent |
|---|---|---|---|
| 509B | American Broadband and Telecommunications Company - OH | 20 | 0 |