NumberResearchRecent thousands-block assignments
4,107 blocks assigned in August 2026 · from the daily NANPA thousands-block report, 09/18/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, August 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-08-11 | 945-410-4XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-11 | 945-410-6XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-11 | 945-410-7XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-11 | 945-440-0XXX | ONVOY, LLC - TX | 903C | PLANO | TX |
| 2026-08-11 | 945-440-2XXX | ONVOY, LLC - TX | 903C | PLANO | TX |
| 2026-08-11 | 945-941-4XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-11 | 945-941-5XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-11 | 949-883-6XXX | ONVOY, LLC - CA | 649C | CAPITRNVLY | CA |
| 2026-08-11 | 951-498-2XXX | ONVOY, LLC - CA | 649C | ELSINORE | CA |
| 2026-08-11 | 951-748-5XXX | ONVOY, LLC - CA | 649C | ELSINORE | CA |
| 2026-08-11 | 952-227-0XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2026-08-11 | 959-997-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 959-997-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 959-997-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 959-997-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 959-997-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 959-997-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2026-08-11 | 970-368-8XXX | ONVOY, LLC - CO | 026D | DILLON | CO |
| 2026-08-11 | 970-444-6XXX | ONVOY, LLC - CO | 026D | BAYFIELD | CO |
| 2026-08-11 | 970-894-2XXX | ONVOY, LLC - CO | 026D | BERTHOUD | CO |
| 2026-08-11 | 970-915-1XXX | ONVOY, LLC - CO | 026D | GRAND JCT | CO |
| 2026-08-11 | 971-535-5XXX | ONVOY, LLC - OR | 750E | CLACKAMAS | OR |
| 2026-08-11 | 971-535-6XXX | ONVOY, LLC - OR | 750E | CLACKAMAS | OR |
| 2026-08-11 | 979-583-0XXX | ONVOY, LLC - TX | 903C | ANGLETON | TX |
| 2026-08-11 | 983-221-2XXX | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2026-08-11 | 983-227-9XXX | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2026-08-11 | 985-520-8XXX | ONVOY, LLC - LA | 749E | HAMMOND | LA |
| 2026-08-10 | 220-225-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BELPRE | OH |
| 2026-08-10 | 227-314-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WALDORF | MD |
| 2026-08-10 | 227-314-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WALDORF | MD |
| 2026-08-10 | 227-500-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | GAITHERSBG | MD |
| 2026-08-10 | 234-342-7XXX | EXIANT COMMUNICATIONS LLC | 114J | CANALFULTN | OH |
| 2026-08-10 | 252-815-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | WASHINGTON | NC |
| 2026-08-10 | 272-344-7XXX | EXIANT COMMUNICATIONS LLC | 114J | SHOHOLA | PA |
| 2026-08-10 | 302-583-7XXX | EXIANT COMMUNICATIONS LLC | 114J | DELAWARECY | DE |
| 2026-08-10 | 302-710-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | DOVER | DE |
| 2026-08-10 | 302-710-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | DOVER | DE |
| 2026-08-10 | 326-218-7XXX | EXIANT COMMUNICATIONS LLC | 114J | VANDALIA | OH |
| 2026-08-10 | 352-881-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | LEESBURG | FL |
| 2026-08-10 | 352-885-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | DUNNELLON | FL |
| 2026-08-10 | 352-885-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | DUNNELLON | FL |
| 2026-08-10 | 434-302-7XXX | EXIANT COMMUNICATIONS LLC | 114J | JARRATT | VA |
| 2026-08-10 | 440-262-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BRECKSVL | OH |
| 2026-08-10 | 443-312-4XXX | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | BRYNPKLNCM | MD |
| 2026-08-10 | 445-344-4XXX | EXIANT COMMUNICATIONS LLC | 114J | PHLDLPHZN3 | PA |
| 2026-08-10 | 567-760-7XXX | EXIANT COMMUNICATIONS LLC | 114J | FREMONT | OH |
| 2026-08-10 | 571-322-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ENGLESIDE | VA |
| 2026-08-10 | 573-509-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ALTEBGFRHN | MO |
| 2026-08-10 | 609-596-7XXX | EXIANT COMMUNICATIONS LLC | 114J | FLORENCE | NJ |
| 2026-08-10 | 640-614-7XXX | EXIANT COMMUNICATIONS LLC | 114J | EGG HARBOR | NJ |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.