NumberResearch Membership · Data 09/20/2026

Recent prefix assignments

0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.

Most active assignees, all time — NPA 470
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 183
NEW CINGULAR WIRELESS PCS, LLC - GA 98
POWERTEL ATLANTA LICENSES, INC. 94
BANDWIDTH.COM CLEC, LLC - GA 79
ONVOY, LLC - GA 73
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
Clear Download CSV ↓
Recent NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
2010-10-18 470-215 0–9 XXXall 10 · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 NEWNAN GA
2010-03-12 470-201 0–9 XXXall 10 · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2010-03-05 470-200 0–9 XXXall 10 · 2 holders which blocks → PEERLESS NETWORK OF GEORGIA, LLC - GA 909E CONYERS GA
— 470-211 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-311 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-323 0–9 XXXall 10 · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
— 470-326 0–9 XXXall 10 · 6 holders which blocks → ONVOY, LLC - GA 067D BUFORD GA
— 470-342 0–9 XXXwhole prefix which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
— 470-372 0–9 XXXall 10 · 5 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
— 470-385 0–9 XXXall 10 · 5 holders which blocks → METROPCS, INC. 5562 ATLANTA NE GA
— 470-390 0–9 XXXwhole prefix which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
— 470-391 0–9 XXXall 10 · 6 holders which blocks → PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
— 470-400 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D NEWNAN GA
— 470-403 0–9 XXXall 10 · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
— 470-409 0–9 XXXwhole prefix which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
— 470-411 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-495 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D ATLANTA GA
— 470-498 0–9 XXXall 10 · 3 holders which blocks → PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
— 470-504 0–9 XXXall 10 · 3 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
— 470-511 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-518 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D NELSON GA
— 470-540 0–9 XXXall 10 · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
— 470-555 not yet reported which blocks → MULTIPLE OCN LISTING MULT DIR ASST GA
— 470-558 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA GA
— 470-563 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
— 470-565 0–9 XXXwhole prefix which blocks → BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA GA
— 470-596 0–9 XXXall 10 · 2 holders which blocks → HD CARRIER LLC 321J ATLANTA NW GA
— 470-600 0–9 XXXall 10 · 4 holders which blocks → PEERLESS NETWORK OF GEORGIA, LLC - GA 909E BREMEN GA
— 470-611 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-617 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
— 470-623 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - GA 067D GAINESVL GA
— 470-689 0–9 XXXall 10 · 6 holders which blocks → PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA NW GA
— 470-700 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-711 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-720 0–9 XXXall 10 · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ROCKMART GA
— 470-775 0–9 XXXall 10 · 2 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA GA
— 470-791 0–9 XXXall 10 · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
— 470-808 0–9 XXXall 10 · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
— 470-811 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-812 0–9 XXXall 10 · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA SO GA
— 470-819 0–9 XXXall 10 · 6 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA GA
— 470-845 0–9 XXXall 10 · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA GA
— 470-911 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX GA
— 470-950 not yet reported which blocks → GA
— 470-957 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA GA
— 470-958 not yet reported which blocks → GA
— 470-959 not yet reported which blocks → GA
— 470-976 not yet reported which blocks → GA
— 470-987 0–9 XXXall 10 · 6 holders which blocks → ONVOY, LLC - GA 067D FLOWEYBRCH GA
— 470-988 0–9 XXXall 10 · 5 holders which blocks → ONVOY, LLC - GA 067D GRANTVILLE GA

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.