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
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-09-14 | 938-998-0XXX | ONVOY, LLC - AL | 604E | JACKSONVL | AL |
| 2026-09-14 | 938-998-2XXX | ONVOY, LLC - AL | 604E | JACKSONVL | AL |
| 2026-09-14 | 941-430-0XXX | TELIMIZE, LLC | 053L | BRADENTON | FL |
| 2026-09-14 | 941-430-3XXX | TELIMIZE, LLC | 053L | BRADENTON | FL |
| 2026-09-14 | 941-430-5XXX | TELIMIZE, LLC | 053L | BRADENTON | FL |
| 2026-09-14 | 941-439-6XXX | VERSATEL LLC | 962J | SARASOTA | FL |
| 2026-09-14 | 941-446-7XXX | VERSATEL LLC | 962J | PALMETTO | FL |
| 2026-09-14 | 943-250-2XXX | ONVOY, LLC - GA | 067D | JACKSON | GA |
| 2026-09-14 | 943-308-9XXX | ONVOY, LLC - GA | 067D | ROCKMART | GA |
| 2026-09-14 | 943-770-2XXX | ONVOY, LLC - GA | 067D | BOGARTSTHM | GA |
| 2026-09-14 | 948-226-1XXX | ONVOY, LLC - VA | 138E | NRFOLKZON6 | VA |
| 2026-09-14 | 948-234-8XXX | ONVOY, LLC - VA | 138E | SMITHFIELD | VA |
| 2026-09-14 | 948-259-7XXX | VERSATEL LLC | 962J | BELLEHAVEN | VA |
| 2026-09-14 | 951-716-8XXX | ONVOY, LLC - CA | 649C | TEMSCL CNY | CA |
| 2026-09-14 | 951-835-0XXX | ONVOY, LLC - CA | 649C | LAKEVIEWNU | CA |
| 2026-09-14 | 951-916-6XXX | ONVOY, LLC - CA | 649C | LAKEVIEWNU | CA |
| 2026-09-14 | 970-916-9XXX | T-MOBILE USA, INC. | 6529 | ASPEN | CO |
| 2026-09-14 | 970-960-0XXX | T-MOBILE USA, INC. | 6529 | MONTROSE | CO |
| 2026-09-14 | 971-259-2XXX | T-MOBILE USA, INC. | 6529 | AMITY | OR |
| 2026-09-14 | 971-626-3XXX | ONVOY, LLC - OR | 750E | SHERWOOD | OR |
| 2026-09-14 | 973-935-9XXX | ONVOY, LLC - NJ | 637C | NEWFOUNDLD | NJ |
| 2026-09-14 | 980-734-0XXX | BANDWIDTH.COM CLEC, LLC - NC | 998E | ALBEMARLE | NC |
| 2026-09-14 | 985-366-5XXX | ONVOY, LLC - LA | 749E | LAPLACE | LA |
| 2026-09-14 | 985-366-6XXX | ONVOY, LLC - LA | 749E | LAPLACE | LA |
| 2026-09-14 | 985-800-9XXX | ONVOY, LLC - LA | 749E | MADISONVL | LA |
| 2026-09-14 | 986-438-1XXX | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2026-09-14 | 986-438-8XXX | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2026-09-14 | 986-438-9XXX | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2026-09-11 | 219-424-9XXX | BANDWIDTH.COM CLEC, LLC - IN | 105F | RENSSELAER | IN |
| 2026-09-11 | 227-319-0XXX | INTRADO COMMUNICATIONS, LLC | 820C | WSNGTNZN10 | MD |
| 2026-09-11 | 234-338-7XXX | INTRADO COMMUNICATIONS, LLC | 9557 | YOUNGSTOWN | OH |
| 2026-09-11 | 252-786-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | AHOSKIE | NC |
| 2026-09-11 | 253-379-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ROY | WA |
| 2026-09-11 | 267-966-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN39 | PA |
| 2026-09-11 | 267-966-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN39 | PA |
| 2026-09-11 | 274-218-7XXX | INTRADO COMMUNICATIONS, LLC | 843C | GREEN BAY | WI |
| 2026-09-11 | 307-493-0XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-1XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-2XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-3XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-4XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-5XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-6XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-7XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-8XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-493-9XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | URIE | WY |
| 2026-09-11 | 307-499-0XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | LYMAN | WY |
| 2026-09-11 | 307-499-1XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | LYMAN | WY |
| 2026-09-11 | 307-499-2XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | LYMAN | WY |
| 2026-09-11 | 307-499-3XXX | UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS | 1772 | LYMAN | WY |
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.