NumberResearchRecent prefix assignments
371 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 929-349 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN08 | NY | |
| 929-356 | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NWYRCYZN12 | NY | |
| 929-377 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN07 | NY | |
| 929-400 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN10 | NY | |
| 929-411 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-421 | ONVOY, LLC- NY | 384C | NWYRCYZN08 | NY | |
| 929-430 | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN06 | NY | |
| 929-441 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY | |
| 929-444 | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN07 | NY | |
| 929-447 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN05 | NY | |
| 929-450 | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN03 | NY | |
| 929-465 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY | |
| 929-493 | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY | |
| 929-500 | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY | |
| 929-511 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-512 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN06 | NY | |
| 929-529 | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY | |
| 929-555 | MULTIPLE OCN LISTING | MULT | DIR ASST | NY | |
| 929-586 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN11 | NY | |
| 929-588 | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN03 | NY | |
| 929-590 | ONVOY, LLC- NY | 384C | NWYRCYZN08 | NY | |
| 929-595 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN14 | NY | |
| 929-596 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN12 | NY | |
| 929-600 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN12 | NY | |
| 929-611 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-666 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN08 | NY | |
| 929-700 | NY | ||||
| 929-711 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-732 | ONVOY, LLC- NY | 384C | NWYRCYZN12 | NY | |
| 929-777 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN04 | NY | |
| 929-800 | ONVOY, LLC- NY | 384C | NWYRCYZN13 | NY | |
| 929-811 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-875 | HADLO TECHNOLOGIES, LLC | 436J | NWYRCYZN07 | NY | |
| 929-888 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN06 | NY | |
| 929-895 | ONVOY, LLC- NY | 384C | NWYRCYZN08 | NY | |
| 929-900 | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN14 | NY | |
| 929-911 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NY | |
| 929-950 | NY | ||||
| 929-955 | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY | |
| 929-958 | NY | ||||
| 929-959 | NY | ||||
| 929-976 | NY | ||||
| 929-990 | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY | |
| 929-999 | BARR TELL USA, INC. - NY | 525G | NWYRCYZN03 | NY | |
| 930-211 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | IN | |
| 930-229 | ONVOY, LLC - IN | 097D | ST JOSEPH | IN | |
| 930-311 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | IN | |
| 930-411 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | IN | |
| 930-511 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | IN | |
| 930-555 | MULTIPLE OCN LISTING | MULT | DIR ASST | IN |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.