NumberResearchRecent thousands-block assignments
2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, last 30 days — NPA 518
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2012-12-19 | 518-662-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | GREENVILLE | NY |
| 2012-12-19 | 518-692-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | GREENWICH | NY |
| 2012-12-18 | 518-217-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | ELIZABTHTN | NY |
| 2012-12-18 | 518-492-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | DANNEMORA | NY |
| 2012-12-18 | 518-535-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | DELANSON | NY |
| 2012-12-18 | 518-875-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | ESPERANCE | NY |
| 2012-12-17 | 518-303-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | CATSKILL | NY |
| 2012-12-17 | 518-313-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | COLONIE | NY |
| 2012-12-17 | 518-556-1XXX | 1000–1999 | Assigned | WIDE VOICE, LLC - NY | 705G | COLONIE | NY |
| 2012-12-17 | 518-558-1XXX | 1000–1999 | Assigned | CROWN POINT NTWK TECH INC DBA BRIDGE POINT COMM-NY | 716G | TICONDROGA | NY |
| 2012-12-17 | 518-754-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | CASTLETON | NY |
| 2012-12-17 | 518-900-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | CLARKSVL | NY |
| 2012-12-14 | 518-240-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | BOLTON LDG | NY |
| 2012-12-14 | 518-444-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | ATHENS | NY |
| 2012-12-14 | 518-620-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | AMSTERDAM | NY |
| 2012-12-14 | 518-674-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | AVERILL PK | NY |
| 2012-12-14 | 518-757-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | BERNE | NY |
| 2012-12-12 | 518-712-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | AVERILL PK | NY |
| 2012-12-05 | 518-415-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | GLENSFALLS | NY |
| 2012-12-05 | 518-416-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-12-05 | 518-416-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-12-05 | 518-416-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-12-05 | 518-416-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-12-05 | 518-545-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-12-05 | 518-560-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | ALBANY | NY |
| 2012-12-05 | 518-560-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | ALBANY | NY |
| 2012-11-30 | 518-306-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | SARATOGSPG | NY |
| 2012-11-30 | 518-309-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | BALLSTNSPA | NY |
| 2012-11-13 | 518-888-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ALBANY | NY |
| 2012-11-13 | 518-888-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ALBANY | NY |
| 2012-11-06 | 518-419-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-11-06 | 518-419-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-11-06 | 518-419-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-11-06 | 518-419-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-11-06 | 518-545-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2012-10-29 | 518-407-1XXX | 1000–1999 | Assigned | NUSO, LLC | 551G | ALBANY | NY |
| 2012-10-25 | 518-323-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | SARANAC LK | NY |
| 2012-10-24 | 518-417-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | ALBANY | NY |
| 2012-10-23 | 518-319-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MALONE | NY |
| 2012-10-03 | 518-802-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PLATTSBG | NY |
| 2012-09-20 | 518-303-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CATSKILL | NY |
| 2012-09-19 | 518-530-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ALBANY | NY |
| 2012-09-19 | 518-530-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ALBANY | NY |
| 2012-09-06 | 518-319-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MALONE | NY |
| 2012-08-31 | 518-650-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | ALBANY | NY |
| 2012-08-20 | 518-500-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | CENTRALBDG | NY |
| 2012-08-20 | 518-500-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | CENTRALBDG | NY |
| 2012-08-20 | 518-600-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | SARANAC | NY |
| 2012-08-20 | 518-600-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | SARANAC | NY |
| 2012-08-20 | 518-777-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | SHARON SPG | NY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.