NumberResearchRecent thousands-block assignments
11 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 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 |
|---|---|---|---|---|---|---|---|
| 2009-03-24 | 719-694-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | COLORDOSPG | CO |
| 2009-02-27 | 719-694-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2009-02-10 | 719-468-8XXX | 8000–8999 | Assigned | N.E. COLORADO CELLULAR, INC. | 6874 | LA JUNTA | CO |
| 2009-02-10 | 719-652-0XXX | 0000–0999 | Assigned | N.E. COLORADO CELLULAR, INC. | 6874 | ROCKY FORD | CO |
| 2009-02-04 | 719-464-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2009-01-30 | 719-353-1XXX | 1000–1999 | Assigned | N.E. COLORADO CELLULAR, INC. | 6874 | SPRINGFLD | CO |
| 2009-01-28 | 719-464-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | COLORDOSPG | CO |
| 2009-01-28 | 719-464-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | COLORDOSPG | CO |
| 2009-01-28 | 719-464-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | COLORDOSPG | CO |
| 2009-01-21 | 719-225-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | PUEBLO | CO |
| 2009-01-21 | 719-258-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2009-01-21 | 719-258-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2009-01-20 | 719-258-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | COLORDOSPG | CO |
| 2008-12-23 | 719-344-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2008-12-23 | 719-344-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2008-12-08 | 719-937-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | ALAMOSA | CO |
| 2008-12-03 | 719-694-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CO | 6118 | COLORDOSPG | CO |
| 2008-12-03 | 719-694-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CO | 6118 | COLORDOSPG | CO |
| 2008-12-03 | 719-694-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CO | 6118 | COLORDOSPG | CO |
| 2008-12-03 | 719-694-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CO | 6118 | COLORDOSPG | CO |
| 2008-11-19 | 719-253-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PUEBLO | CO |
| 2008-11-19 | 719-362-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2008-11-19 | 719-362-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2008-11-12 | 719-362-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-11-03 | 719-362-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COLORDOSPG | CO |
| 2008-11-03 | 719-362-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COLORDOSPG | CO |
| 2008-11-03 | 719-362-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COLORDOSPG | CO |
| 2008-11-03 | 719-362-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COLORDOSPG | CO |
| 2008-10-31 | 719-464-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COLORDOSPG | CO |
| 2008-10-28 | 719-553-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | PUEBLO | CO |
| 2008-10-24 | 719-285-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | CANON CITY | CO |
| 2008-10-24 | 719-286-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | CRIPPLECRK | CO |
| 2008-10-24 | 719-297-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | LIMON | CO |
| 2008-10-24 | 719-347-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | CALHAN | CO |
| 2008-10-24 | 719-357-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-10-24 | 719-357-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-10-24 | 719-357-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-10-24 | 719-357-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-10-24 | 719-357-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | COLORDOSPG | CO |
| 2008-10-24 | 719-422-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | TRINIDAD | CO |
| 2008-10-24 | 719-480-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | ALAMOSA | CO |
| 2008-10-24 | 719-647-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | PUEBLO | CO |
| 2008-10-24 | 719-695-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | WALSENBURG | CO |
| 2008-10-24 | 719-749-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | PEYTON | CO |
| 2008-10-24 | 719-924-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | PUEBLO | CO |
| 2008-10-24 | 719-966-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CO | 078F | BUENAVISTA | CO |
| 2008-10-22 | 719-225-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | PUEBLO | CO |
| 2008-10-17 | 719-553-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | PUEBLO | CO |
| 2008-10-16 | 719-357-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
| 2008-10-16 | 719-357-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | COLORDOSPG | CO |
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.