Carrier group · Underlying Local Exchange Carrier · 14 member OCNs
IDT America
Holding: IDT Corporation
Total blocks
459
Recent (18 mo)
1
Medium
4
Old
428
Member OCNs
14
States
14
Area codes
31
First assigned block
2005-05-20
2005-05-20
Last assigned block
2025-02-21
2025-02-21
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Block portfolio at a glance
By age
- Recent (1) — last 18 mo
- Medium (4)
- Old (428)
- Undated (26)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Pennsylvania PA · 170
- Mississippi MS · 50
- Maryland MD · 47
- New Hampshire NH · 41
- Florida FL · 30
- Virginia VA · 27 · 1
- South Carolina SC · 25
- West Virginia WV · 22
- Connecticut CT · 18
- Maine ME · 10
- Delaware DE · 8
- New York NY · 5
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
14 OCNs roll up under IDT America.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 213C | IDT America Corporation - PA | Newark, NJ | Underlying Local Exchange Carrier | 170 | — |
| 294G | IDT America Corporation - MS | Newark, NJ | Competitive Local Exchange Carrier | 50 | — |
| 228C | IDT America Corporation - MD | Newark, NJ | Underlying Local Exchange Carrier | 47 | — |
| 314C | IDT America Corporation - NH | Newark, NJ | Underlying Local Exchange Carrier | 41 | — |
| 765A | IDT America Corporation - FL | Newark, NJ | Competitive Local Exchange Carrier | 30 | — |
| 231C | IDT America Corporation - VA | Newark, NJ | Underlying Local Exchange Carrier | 27 | 1 |
| 467E | IDT America Corporation - SC | Newark, NJ | Competitive Local Exchange Carrier | 25 | — |
| 317C | IDT America Corporation - WV | Newark, NJ | Underlying Local Exchange Carrier | 22 | — |
| 466E | IDT America Corporation - CT | Newark, NJ | Competitive Local Exchange Carrier | 18 | — |
| 313C | IDT America Corporation - ME | Newark, NJ | Underlying Local Exchange Carrier | 10 | — |
| 312C | IDT America Corporation - DE | Newark, NJ | Underlying Local Exchange Carrier | 8 | — |
| 211C | IDT America Corporation - NY | Newark, NJ | Underlying Local Exchange Carrier | 5 | — |
| 229C | IDT America Corporation - MA | Newark, NJ | Underlying Local Exchange Carrier | 4 | — |
| 058J | IDT America Corporation - AL | Newark, NJ | Competitive Local Exchange Carrier | 2 | — |