NumberResearchRecent thousands-block assignments
18 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 662
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 |
|---|---|---|---|---|---|---|---|
| 2010-06-11 | 662-701-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | 6396 | OXFORD | MS |
| 2010-06-02 | 662-504-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS | 4886 | HOLLY SPG | MS |
| 2010-05-27 | 662-594-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA MS - LLC | 458C | CORINTH | MS |
| 2010-05-26 | 662-577-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS | 4886 | INDIANOLA | MS |
| 2010-05-26 | 662-594-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS | 4886 | CORINTH | MS |
| 2010-05-20 | 662-267-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | BATESVILLE | MS |
| 2010-05-20 | 662-317-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | NEW ALBANY | MS |
| 2010-05-20 | 662-520-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | GRENADA | MS |
| 2010-05-19 | 662-205-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | TUPELO | MS |
| 2010-05-19 | 662-212-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | CORINTH | MS |
| 2010-05-19 | 662-219-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | GREENWOOD | MS |
| 2010-05-19 | 662-253-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | MEMPHIS | MS |
| 2010-05-19 | 662-352-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | COLUMBUS | MS |
| 2010-05-19 | 662-394-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | GREENVILLE | MS |
| 2010-05-19 | 662-469-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | HERNANDO | MS |
| 2010-05-19 | 662-483-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | CLARKSDALE | MS |
| 2010-05-19 | 662-586-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | PONTOTOC | MS |
| 2010-05-19 | 662-763-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | YAZOO CITY | MS |
| 2010-04-30 | 662-219-7XXX | 7000–7999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | GREENWOOD | MS |
| 2010-04-30 | 662-219-8XXX | 8000–8999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | GREENWOOD | MS |
| 2010-04-30 | 662-641-7XXX | 7000–7999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | CLEVELAND | MS |
| 2010-04-30 | 662-641-8XXX | 8000–8999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | CLEVELAND | MS |
| 2010-04-21 | 662-219-0XXX | 0000–0999 | Assigned | CSC VOICE, LLC | 612K | GREENWOOD | MS |
| 2010-04-21 | 662-635-5XXX | 5000–5999 | Assigned | CSC VOICE, LLC | 612K | INDIANOLA | MS |
| 2010-04-15 | 662-307-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS | 4886 | GRENADA | MS |
| 2010-03-11 | 662-607-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | 6396 | OXFORD | MS |
| 2010-03-11 | 662-607-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | 6396 | OXFORD | MS |
| 2010-02-22 | 662-736-6XXX | 6000–6999 | Assigned | CELLULAR SOUTH, INC. | 6581 | LOUISVILLE | MS |
| 2010-02-22 | 662-783-2XXX | 2000–2999 | Assigned | CELLULAR SOUTH, INC. | 6581 | CHARLESTON | MS |
| 2010-02-10 | 662-403-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | 6396 | COLDWATER | MS |
| 2010-01-27 | 662-259-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | OXFORD | MS |
| 2010-01-27 | 662-268-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | STARKVILLE | MS |
| 2010-01-27 | 662-626-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | SHAW | MS |
| 2010-01-27 | 662-736-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MS | 992E | LOUISVILLE | MS |
| 2010-01-08 | 662-572-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | TUNICA | MS |
| 2010-01-06 | 662-749-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | AMORY | MS |
| 2010-01-05 | 662-537-1XXX | 1000–1999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | GREENVILLE | MS |
| 2009-12-18 | 662-557-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOLLY SPG | MS |
| 2009-12-11 | 662-874-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | OLIVE BRCH | MS |
| 2009-11-23 | 662-710-7XXX | 7000–7999 | Assigned | CELLULAR SOUTH, INC. | 6581 | BATESVILLE | MS |
| 2009-11-23 | 662-710-8XXX | 8000–8999 | Assigned | CELLULAR SOUTH, INC. | 6581 | BATESVILLE | MS |
| 2009-11-16 | 662-275-5XXX | 5000–5999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | WEST POINT | MS |
| 2009-10-29 | 662-776-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MTPLEASANT | MS |
| 2009-10-28 | 662-233-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | COLDWATER | MS |
| 2009-10-28 | 662-274-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | HOLLY SPG | MS |
| 2009-10-28 | 662-366-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA MS - LLC | 458C | SENATOBIA | MS |
| 2009-10-28 | 662-382-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | CRENSHAW | MS |
| 2009-10-28 | 662-426-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | COMO | MS |
| 2009-10-28 | 662-548-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MEMPHIS | MS |
| 2009-10-28 | 662-592-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | CLARKSDALE | MS |
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.