NumberResearchRecent thousands-block assignments
76 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04
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, last 30 days
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2024-11-14 | 702-313-2XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-3XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-4XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-5XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-6XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-8XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 702-313-9XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 725-328-4XXX | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-11-14 | 808-663-1XXX | T-MOBILE USA, INC. | 6529 | LIHUE | HI |
| 2024-11-14 | 808-810-2XXX | T-MOBILE USA, INC. | 6529 | HONOLULU | HI |
| 2024-11-14 | 808-810-3XXX | T-MOBILE USA, INC. | 6529 | HONOLULU | HI |
| 2024-11-14 | 808-810-4XXX | T-MOBILE USA, INC. | 6529 | HONOLULU | HI |
| 2024-11-14 | 808-810-5XXX | T-MOBILE USA, INC. | 6529 | HONOLULU | HI |
| 2024-11-14 | 808-810-6XXX | T-MOBILE USA, INC. | 6529 | HONOLULU | HI |
| 2024-11-13 | 213-930-6XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-11-13 | 213-930-7XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-11-13 | 213-930-8XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-11-13 | 213-930-9XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-11-13 | 213-931-9XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 05 | CA |
| 2024-11-13 | 213-934-9XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 12 | CA |
| 2024-11-13 | 224-584-7XXX | T-MOBILE USA, INC. | 6529 | WHEELING | IL |
| 2024-11-13 | 323-205-3XXX | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-11-13 | 331-341-4XXX | T-MOBILE USA, INC. | 6529 | PLANO | IL |
| 2024-11-13 | 442-452-1XXX | T-MOBILE USA, INC. | 6529 | VALLEY CTR | CA |
| 2024-11-13 | 619-214-3XXX | T-MOBILE USA, INC. | 6529 | SNDG SNDG | CA |
| 2024-11-13 | 619-803-2XXX | T-MOBILE USA, INC. | 6529 | SNDG SNDG | CA |
| 2024-11-13 | 661-736-0XXX | T-MOBILE USA, INC. | 6529 | ARVIN | CA |
| 2024-11-13 | 661-736-1XXX | T-MOBILE USA, INC. | 6529 | ARVIN | CA |
| 2024-11-13 | 661-736-2XXX | T-MOBILE USA, INC. | 6529 | ARVIN | CA |
| 2024-11-13 | 661-736-3XXX | T-MOBILE USA, INC. | 6529 | ARVIN | CA |
| 2024-11-13 | 708-896-2XXX | T-MOBILE USA, INC. | 6529 | RIVERDALE | IL |
| 2024-11-13 | 708-896-5XXX | T-MOBILE USA, INC. | 6529 | RIVERDALE | IL |
| 2024-11-13 | 779-303-4XXX | T-MOBILE USA, INC. | 6529 | PLAINFIELD | IL |
| 2024-11-13 | 971-488-0XXX | T-MOBILE USA, INC. | 6529 | TILLAMOOK | OR |
| 2024-11-13 | 971-488-1XXX | T-MOBILE USA, INC. | 6529 | TILLAMOOK | OR |
| 2024-11-12 | 262-405-4XXX | T-MOBILE USA, INC. | 6529 | WEST BEND | WI |
| 2024-11-12 | 262-405-5XXX | T-MOBILE USA, INC. | 6529 | WEST BEND | WI |
| 2024-11-12 | 274-201-7XXX | T-MOBILE USA, INC. | 6529 | NEW LONDON | WI |
| 2024-11-12 | 274-201-8XXX | T-MOBILE USA, INC. | 6529 | NEW LONDON | WI |
| 2024-11-12 | 274-201-9XXX | T-MOBILE USA, INC. | 6529 | NEW LONDON | WI |
| 2024-11-12 | 283-225-0XXX | T-MOBILE USA, INC. | 6529 | HAMILTON | OH |
| 2024-11-11 | 254-586-9XXX | T-MOBILE USA, INC. | 6529 | MARLIN | TX |
| 2024-11-11 | 430-303-8XXX | T-MOBILE USA, INC. | 6529 | COMMERCE | TX |
| 2024-11-11 | 469-770-8XXX | T-MOBILE USA, INC. | 6529 | KAUFMAN | TX |
| 2024-11-11 | 682-498-9XXX | T-MOBILE USA, INC. | 6529 | GRANBURY | TX |
| 2024-11-11 | 806-498-7XXX | T-MOBILE USA, INC. | 6529 | PLAINVIEW | TX |
| 2024-11-11 | 940-239-4XXX | T-MOBILE USA, INC. | 6529 | DENTON | TX |
| 2024-11-11 | 972-514-4XXX | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2024-11-11 | 972-514-5XXX | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2024-11-08 | 424-520-9XXX | T-MOBILE USA, INC. | 6529 | CMTN CMTN | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.