You are reviewing the Area Code (NPA/NXX) report for 301-597. Did you mean to search the SMS short code 301597?
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| Raw Number | 301597 |
| Basic Format | 301-597 |
| NPA (Area Code) | 301 |
| NXX | 597 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 301-597-0XXX | 624H | ONVOY SPECTRUM, LLC | WALDORF | AS | 02/14/2022 | WALDORF | MD | MA | 03/11/2022 |
| 301-597-1XXX | 876D | ONVOY, LLC - MD | WALDORF | AS | 03/28/2022 | WALDORF | MD | MA | 04/25/2022 |
| 301-597-2XXX | 624H | ONVOY SPECTRUM, LLC | WALDORF | AS | 02/24/2022 | WALDORF | MD | MA | 03/21/2022 |
| 301-597-3XXX | 624H | ONVOY SPECTRUM, LLC | WALDORF | AS | 02/24/2022 | WALDORF | MD | MA | 03/21/2022 |
| 301-597-4XXX | 876D | ONVOY, LLC - MD | WALDORF | AS | 03/28/2022 | WALDORF | MD | MA | 04/25/2022 |
| 301-597-5XXX | 624H | ONVOY SPECTRUM, LLC | WALDORF | AS | 02/14/2022 | WALDORF | MD | MA | 03/11/2022 |
| 301-597-6XXX | 624H | ONVOY SPECTRUM, LLC | WALDORF | AS | 02/14/2022 | WALDORF | MD | MA | 03/11/2022 |
| 301-597-7XXX | 876D | ONVOY, LLC - MD | WALDORF | AS | 03/28/2022 | WALDORF | MD | MA | 04/25/2022 |
| 301-597-8XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | WALDORF | AS | 01/24/2022 | WALDORF | MD | MA | 03/10/2022 |
| 301-597-9XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | WALDORF | AS | 01/24/2022 | WALDORF | MD | MA | 03/10/2022 |
| 301-597-XXXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | WALDORF | AS | 01/24/2022 | WALDORF | MD |
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