Local Calling Guide
Area code/prefix search
NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]
NXX: 355
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
515-355 | A | Williams | IA | DESMIADTXUX | 965H FRACTEL, LLC | 632 | |||
515-355 | 0 | Williams | IA | DESMIADTXMX | 073H TELNYX LLC | 632 | 2020-05-29 | ||
515-355 | 1 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2022-01-02 | ||
515-355 | 2 | Williams | IA | DESMIADTX2Y | 506J TWILIO INTERNATIONAL, INC. | 632 | 2020-12-28 | ||
515-355 | 3 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2020-11-16 | ||
515-355 | 4 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2021-06-11 | ||
515-355 | 5 | Williams | IA | DESMIADTXUX | 965H FRACTEL, LLC | 632 | 2020-02-17 | ||
515-355 | 6 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2021-03-08 | ||
515-355 | 7 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2021-03-08 | ||
515-355 | 8 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2021-10-29 | ||
515-355 | 9 | Williams | IA | DESMIADTFMD | 221F ONVOY, LLC - IA | 632 | 2023-01-02 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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