You are reviewing the Area Code (NPA/NXX) report for 231-442. Did you mean to search the SMS short code 231442?
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| Raw Number | 231442 |
| Basic Format | 231-442 |
| NPA (Area Code) | 231 |
| NXX | 442 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 231-442-0XXX | 543C | ONVOY, LLCV - MI | HARRIETTA | AS | 02/23/2016 | HARRIETTA | MI | MW | 03/21/2016 | |
| 231-442-1XXX | 933G | PEERLESS NETWORK OF MICHIGAN, LLC - MI | HARRIETTA | AS | 12/01/2015 | HARRIETTA | MI | MW | 01/22/2016 | |
| 231-442-2XXX | 543C | ONVOY, LLCV - MI | HARRIETTA | AS | 02/23/2016 | HARRIETTA | MI | MW | 03/21/2016 | |
| 231-442-3XXX | 933G | PEERLESS NETWORK OF MICHIGAN, LLC - MI | HARRIETTA | AS | 11/28/2018 | HARRIETTA | MI | MW | 12/28/2018 | |
| 231-442-4XXX | 933G | PEERLESS NETWORK OF MICHIGAN, LLC - MI | HARRIETTA | AV | HARRIETTA | MI | MW | 05/15/2023 | ||
| 231-442-5XXX | 321J | HD CARRIER LLC | HARRIETTA | AS | 10/07/2025 | HARRIETTA | MI | MW | 11/03/2025 | |
| 231-442-6XXX | 624H | ONVOY SPECTRUM, LLC | HARRIETTA | AS | 05/20/2021 | HARRIETTA | MI | MW | 06/19/2021 | |
| 231-442-7XXX | 508J | CENTURYLINK COMMUNICATIONS, LLC | HARRIETTA | AS | 08/30/2017 | HARRIETTA | MI | MW | 10/04/2017 | |
| 231-442-8XXX | 543C | ONVOY, LLCV - MI | HARRIETTA | AS | 07/19/2021 | HARRIETTA | MI | MW | 08/15/2021 | |
| 231-442-9XXX | 991E | BANDWIDTH.COM CLEC, LLC - MI | HARRIETTA | AS | 08/09/2021 | HARRIETTA | MI | MW | 09/06/2021 | |
| 231-442-XXXX | 933G | PEERLESS NETWORK OF MICHIGAN, LLC - MI | HARRIETTA | AS | 12/01/2015 | HARRIETTA | MI |
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