NumberResearchRecent thousands-block assignments
2,736 blocks assigned in November 2025 · 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, November 2025
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-28 | 808-273-4XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 808-273-5XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 808-273-6XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 808-273-7XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 808-273-8XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 808-273-9XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2025-11-28 | 850-633-0XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | MARIANNA | FL |
| 2025-11-28 | 858-322-4XXX | T-MOBILE USA, INC. | 6529 | SNDG MRMS | CA |
| 2025-11-28 | 858-445-9XXX | T-MOBILE USA, INC. | 6529 | SNDG MRMS | CA |
| 2025-11-28 | 952-263-0XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-1XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-2XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-3XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-4XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-5XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-6XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-7XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-8XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-28 | 952-263-9XXX | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2025-11-26 | 207-861-0XXX | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | WATERVILLE | ME |
| 2025-11-26 | 227-295-0XXX | WAVENATION, LLC | 700J | HAGERSTOWN | MD |
| 2025-11-26 | 235-218-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 7218 | JEFFERSNCY | MO |
| 2025-11-26 | 281-664-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SATSUMA | TX |
| 2025-11-26 | 302-687-1XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | DOVER | DE |
| 2025-11-26 | 302-687-2XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | DOVER | DE |
| 2025-11-26 | 302-687-3XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | DOVER | DE |
| 2025-11-26 | 302-687-4XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | DOVER | DE |
| 2025-11-26 | 302-694-3XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | NEWARK | DE |
| 2025-11-26 | 302-694-4XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | NEWARK | DE |
| 2025-11-26 | 307-454-4XXX | T-MOBILE USA, INC. | 6529 | RIVERTON | WY |
| 2025-11-26 | 319-424-0XXX | WAVENATION, LLC | 700J | CEDAR RPDS | IA |
| 2025-11-26 | 319-487-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CEDAR RPDS | IA |
| 2025-11-26 | 319-503-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CEDAR RPDS | IA |
| 2025-11-26 | 325-204-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ABILENE | TX |
| 2025-11-26 | 346-440-5XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | HSTNSUBURB | TX |
| 2025-11-26 | 346-896-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HUMBLE | TX |
| 2025-11-26 | 346-904-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BAMMEL | TX |
| 2025-11-26 | 385-618-9XXX | T-MOBILE USA, INC. | 6529 | PROVO | UT |
| 2025-11-26 | 409-372-2XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | TXSCYMARQU | TX |
| 2025-11-26 | 413-428-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | AMHERST | MA |
| 2025-11-26 | 423-993-6XXX | HD CARRIER LLC | 321J | CHATTNOOGA | TN |
| 2025-11-26 | 423-993-7XXX | HD CARRIER LLC | 321J | CHATTNOOGA | TN |
| 2025-11-26 | 423-993-8XXX | HD CARRIER LLC | 321J | CHATTNOOGA | TN |
| 2025-11-26 | 423-993-9XXX | HD CARRIER LLC | 321J | CHATTNOOGA | TN |
| 2025-11-26 | 423-995-6XXX | HD CARRIER LLC | 321J | JOHNSON CY | TN |
| 2025-11-26 | 423-995-7XXX | HD CARRIER LLC | 321J | JOHNSON CY | TN |
| 2025-11-26 | 423-995-8XXX | HD CARRIER LLC | 321J | JOHNSON CY | TN |
| 2025-11-26 | 423-995-9XXX | HD CARRIER LLC | 321J | JOHNSON CY | TN |
| 2025-11-26 | 430-368-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX |
| 2025-11-26 | 430-450-6XXX | HD CARRIER LLC | 321J | LONGVIEW | TX |
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.