Local Calling Guide
Area code/prefix search
NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]
NXX: 373
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
331-373 | A | Oswego | IL | CHCGILWUTMD | 516J TON80 COMMUNICATIONS, LLC | 358 | |||
331-373 | 0 | Oswego | IL | 224C ONVOY, LLC | 358 | ||||
331-373 | 1 | Oswego | IL | 224C ONVOY, LLC | 358 | ||||
331-373 | 2 | Oswego | IL | 224C ONVOY, LLC | 358 | ||||
331-373 | 3 | Oswego | IL | CHCGILWUTMD | 516J TON80 COMMUNICATIONS, LLC | 358 | |||
331-373 | 4 | Oswego | IL | 224C ONVOY, LLC | 358 | ||||
331-373 | 5 | Oswego | IL | CHCGIL24DS6 | 224C ONVOY, LLC | 358 | |||
331-373 | 6 | Oswego | IL | CHCGIL24DS6 | 224C ONVOY, LLC | 358 | |||
331-373 | 7 | Oswego | IL | CHCGIL24DS6 | 224C ONVOY, LLC | 358 | |||
331-373 | 8 | Oswego | IL | CHCGIL24DS6 | 224C ONVOY, LLC | 358 | |||
331-373 | 9 | Oswego | IL | CHCGIL24DS6 | 224C ONVOY, LLC | 358 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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