You are reviewing the Area Code (NPA/NXX) report for 840-244. Did you mean to search the SMS short code 840244?
Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
| Raw Number | 840244 |
| Basic Format | 840-244 |
| NPA (Area Code) | 840 |
| NXX | 244 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 840-244-0XXX | 649C | ONVOY, LLC - CA | DIAMONDBAR | AS | 01/23/2024 | DIAMOND BAR | CA | WC | 02/22/2024 | |
| 840-244-1XXX | 649C | ONVOY, LLC - CA | DIAMONDBAR | AS | 01/23/2024 | DIAMOND BAR | CA | WC | 02/22/2024 | |
| 840-244-2XXX | 649C | ONVOY, LLC - CA | DIAMONDBAR | AS | 01/23/2024 | DIAMOND BAR | CA | WC | 02/22/2024 | |
| 840-244-3XXX | 649C | ONVOY, LLC - CA | DIAMONDBAR | AS | 01/23/2024 | DIAMOND BAR | CA | WC | 02/22/2024 | |
| 840-244-4XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AV | DIAMOND BAR | CA | WC | 06/30/2025 | ||
| 840-244-5XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 02/14/2024 | DIAMOND BAR | CA | WC | 02/23/2024 | |
| 840-244-6XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 02/14/2024 | DIAMOND BAR | CA | WC | 02/23/2024 | |
| 840-244-7XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 02/14/2024 | DIAMOND BAR | CA | WC | 02/23/2024 | |
| 840-244-8XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 10/16/2023 | DIAMOND BAR | CA | WC | 12/17/2023 | |
| 840-244-9XXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 10/16/2023 | DIAMOND BAR | CA | WC | 12/17/2023 | |
| 840-244-XXXX | 6529 | T-MOBILE USA, INC. | DIAMONDBAR | AS | 10/16/2023 | DIAMOND BAR | CA |
Reports
Anonymous User from Livermore, California
January 2, 2026 at 5:54 PM
Anonymous User from , TX
April 24, 2025 at 4:51 PM