NumberResearchRecent thousands-block assignments
11 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 719
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-02-23 | 719-620-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | PUEBLO | CO |
| 2024-02-23 | 719-620-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | PUEBLO | CO |
| 2024-02-23 | 719-620-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | PUEBLO | CO |
| 2024-02-23 | 719-699-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | SALIDA | CO |
| 2024-02-23 | 719-770-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | LAMAR | CO |
| 2024-02-23 | 719-851-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | SALIDA | CO |
| 2024-02-20 | 719-665-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKEGEORGE | CO |
| 2024-02-20 | 719-747-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PEYTON | CO |
| 2024-01-22 | 719-723-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - CO | 7378 | COLORDOSPG | CO |
| 2024-01-17 | 719-723-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2024-01-03 | 719-992-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALAMOSA | CO |
| 2023-12-14 | 719-731-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | COLORDOSPG | CO |
| 2023-12-14 | 719-731-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | COLORDOSPG | CO |
| 2023-12-12 | 719-731-7XXX | 7000–7999 | Assigned | NUSO, LLC | 478J | COLORDOSPG | CO |
| 2023-12-12 | 719-799-9XXX | 9000–9999 | Assigned | NUSO, LLC | 478J | COLORDOSPG | CO |
| 2023-12-04 | 719-693-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | WALSENBURG | CO |
| 2023-12-04 | 719-693-3XXX | 3000–3999 | Assigned | NUSO, LLC | 732J | WALSENBURG | CO |
| 2023-11-15 | 719-665-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LAKEGEORGE | CO |
| 2023-11-15 | 719-737-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | CAMPO | CO |
| 2023-11-09 | 719-603-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | FOWLER | CO |
| 2023-11-09 | 719-604-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | TWO BUTTES | CO |
| 2023-11-03 | 719-942-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | HOWARD | CO |
| 2023-11-03 | 719-995-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | WALSH | CO |
| 2023-10-30 | 719-241-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LA JUNTA | CO |
| 2023-10-30 | 719-932-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LA VETA | CO |
| 2023-10-26 | 719-731-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2023-10-26 | 719-747-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | PEYTON | CO |
| 2023-10-20 | 719-770-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LAMAR | CO |
| 2023-10-20 | 719-882-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | MANZANOLA | CO |
| 2023-10-17 | 719-731-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2023-10-17 | 719-731-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2023-10-06 | 719-230-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LAS ANIMAS | CO |
| 2023-10-06 | 719-349-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | STRATTON | CO |
| 2023-09-29 | 719-731-2XXX | 2000–2999 | Assigned | VONAGE AMERICA LLC | 197D | COLORDOSPG | CO |
| 2023-09-21 | 719-926-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | SAGUACHE | CO |
| 2023-09-21 | 719-938-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | MANASSA | CO |
| 2023-09-20 | 719-715-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2023-09-20 | 719-731-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2023-09-18 | 719-732-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | CHEYENWLLS | CO |
| 2023-09-18 | 719-773-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | ROCKY FORD | CO |
| 2023-09-15 | 719-483-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | TRINIDAD | CO |
| 2023-09-15 | 719-697-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | MONTEVISTA | CO |
| 2023-09-15 | 719-697-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | MONTEVISTA | CO |
| 2023-09-15 | 719-773-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | ROCKY FORD | CO |
| 2023-09-15 | 719-773-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | ROCKY FORD | CO |
| 2023-09-15 | 719-872-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CO | 026D | DEL NORTE | CO |
| 2023-09-14 | 719-723-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2023-09-14 | 719-723-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2023-09-14 | 719-723-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2023-09-14 | 719-723-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.