NumberResearchRecent thousands-block assignments
2,989 blocks assigned in September 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, September 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-09-01 | 747-384-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BRBN BRBN | CA |
| 2026-09-01 | 747-392-1XXX | EXIANT COMMUNICATIONS LLC | 114J | AGOURA | CA |
| 2026-09-01 | 747-392-2XXX | EXIANT COMMUNICATIONS LLC | 114J | AGOURA | CA |
| 2026-09-01 | 747-392-7XXX | EXIANT COMMUNICATIONS LLC | 114J | AGOURA | CA |
| 2026-09-01 | 757-948-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | EASTVILLE | VA |
| 2026-09-01 | 765-367-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | CRAWFODSVL | IN |
| 2026-09-01 | 772-317-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | PTST LUCIE | FL |
| 2026-09-01 | 781-988-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYNN | MA |
| 2026-09-01 | 810-822-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BRIGHTON | MI |
| 2026-09-01 | 816-599-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-800-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-894-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-894-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-894-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-894-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 816-973-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2026-09-01 | 817-628-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ATLAS | TX |
| 2026-09-01 | 820-820-5XXX | TELNYX LLC | 073H | SANBARBARA | CA |
| 2026-09-01 | 826-248-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | ORANGE | VA |
| 2026-09-01 | 830-698-7XXX | EXIANT COMMUNICATIONS LLC | 114J | COTULLA | TX |
| 2026-09-01 | 831-289-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BEN LOMOND | CA |
| 2026-09-01 | 835-283-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | EASTON | PA |
| 2026-09-01 | 835-285-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-285-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-285-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | BETHLEHEM | PA |
| 2026-09-01 | 835-299-9XXX | EXIANT COMMUNICATIONS LLC | 114J | PHPHSBZN11 | PA |
| 2026-09-01 | 835-835-0XXX | TELNYX LLC | 073H | READING | PA |
| 2026-09-01 | 837-999-1XXX | WIDE VOICE, LLC - CA | 252F | NEVADACITY | CA |
| 2026-09-01 | 837-999-9XXX | WIDE VOICE, LLC - CA | 252F | NEVADACITY | CA |
| 2026-09-01 | 838-229-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ARGYLE | NY |
| 2026-09-01 | 838-257-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ATHENS | NY |
| 2026-09-01 | 838-306-7XXX | EXIANT COMMUNICATIONS LLC | 114J | AMSTERDAM | NY |
| 2026-09-01 | 845-813-7XXX | EXIANT COMMUNICATIONS LLC | 114J | CLINTONDL | NY |
| 2026-09-01 | 848-296-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-349-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-349-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-353-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-353-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-422-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-422-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 848-422-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERTHAMBOY | NJ |
| 2026-09-01 | 854-302-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WMYRTLEBCH | SC |
| 2026-09-01 | 854-600-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MYRTLE BCH | SC |
| 2026-09-01 | 854-842-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | RIDGELAND | SC |
| 2026-09-01 | 858-363-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | JACUMBA | CA |
| 2026-09-01 | 858-448-7XXX | EXIANT COMMUNICATIONS LLC | 114J | CORONADO | CA |
| 2026-09-01 | 858-460-7XXX | EXIANT COMMUNICATIONS LLC | 114J | EL CAJON | CA |
| 2026-09-01 | 863-302-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | LABELLE | FL |
| 2026-09-01 | 863-587-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | LAKELAND | FL |
| 2026-09-01 | 863-587-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | LAKELAND | FL |
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.