NumberResearch Membership · Data 09/19/2026

Recent prefix assignments

0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026

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 706
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 171
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 102
NEW CINGULAR WIRELESS PCS, LLC - GA 73
POWERTEL ATLANTA LICENSES, INC. 57
LEVEL 3 COMMUNICATIONS, LLC - GA 48
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
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Recent NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
2004-02-13 706-288 0–9 XXXall 10 · 3 holders which blocks → BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 AUGUSTA GA
2003-12-31 706-519 2XXX3XXX6XXX8XXX9XXX · 3 holders which blocks → BD OF WATER, LIGHT & SINKING FUND COMM, DBA DALTON 3139 TUNNELHILL GA
2003-12-31 706-939 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 2 holders which blocks → METROPCS, INC. 5562 CORNELIA GA
2003-11-10 706-879 0XXX1XXX7XXX8XXX9XXX · 2 holders which blocks → BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 CALHOUN GA
2003-10-10 706-680 0–9 XXXall 10 · 4 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ROYSTON GA
2003-06-19 706-995 6XXX7XXX which blocks → BROADRIVER COMMUNICATION CORPORATION 0172 ATHENS GA
2003-06-19 706-997 1XXX3XXX5XXX7XXX8XXX · 2 holders which blocks → BROADRIVER COMMUNICATION CORPORATION 0172 MADISON GA
2003-06-19 706-999 5XXX6XXX8XXX · 2 holders which blocks → BROADRIVER COMMUNICATION CORPORATION 0172 GREENSBORO GA
2003-05-22 706-529 not yet reported which blocks → BD OF WATER, LIGHT & SINKING FUND COMM, DBA DALTON 3139 DALTON GA
2003-04-11 706-988 5XXX6XXX7XXX · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ROYSTON GA
2003-04-10 706-998 1XXX2XXX3XXX4XXX5XXX6XXX7XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SPARTA GA
2003-04-09 706-699 7XXX8XXX · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HARLEM GA
2003-04-07 706-996 2XXX3XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LA FAYETTE GA
2003-03-31 706-968 3XXX4XXX5XXX6XXX7XXX which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 CLARKESVL GA
2003-03-31 706-969 2XXX3XXX4XXX5XXX6XXX7XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 CLEVELAND GA
2003-03-31 706-970 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HIAWASSEE GA
2003-03-31 706-973 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 DAHLONEGA GA
2003-03-31 706-974 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 DAWSONVL GA
2003-03-31 706-975 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 THOMASTON GA
2003-03-31 706-977 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GREENVILLE GA
2003-03-31 706-978 3XXX4XXX5XXX7XXX · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 TRION GA
2003-03-31 706-982 6XXX7XXX8XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 DILLRDMTCY GA
2003-03-31 706-983 4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 PENDERGRSS GA
2003-03-28 706-936 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ROME GA
2003-03-24 706-388 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROME GA
2003-03-14 706-615 not yet reported which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 COLUMBUS GA
2003-03-14 706-871 0XXX1XXX2XXX3XXX4XXX · 2 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 WAYNESBORO GA
2003-03-14 706-872 0XXX1XXX2XXX3XXX4XXX5XXX7XXX8XXX · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 WRENS GA
2003-03-07 706-816 2XXX3XXX4XXX5XXX6XXX7XXX which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 EATONTON GA
2003-03-07 706-817 3XXX4XXX5XXX6XXX7XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GREENSBORO GA
2003-03-07 706-818 4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 MADISON GA
2003-03-07 706-819 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 MONTICELLO GA
2003-02-10 706-847 0XXX1XXX2XXX3XXX5XXX6XXX7XXX8XXX9XXX · 2 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - GA 6116 DALTON GA
2003-02-04 706-522 0–9 XXXall 10 · 9 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ELBERTON GA
2003-02-04 706-877 8XXX which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 AUGUSTA GA
2003-01-15 706-527 none assigned yet which blocks → METROPCS, INC. 5562 COLUMBUS GA
2003-01-13 706-690 0XXX3XXX4XXX5XXX6XXX7XXX8XXX · 6 holders which blocks → SOUTHERN COMMUNICATIONS SERVICES, INC. 6744 THOMSON GA
2002-12-18 706-716 3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 TOCCOA GA
2002-12-18 706-717 2XXX3XXX4XXX5XXX6XXX7XXX · 5 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 RUTLEDGE GA
2002-12-04 706-844 2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 2 holders which blocks → PAETEC ITEL, LLC 829J ROME GA
2002-11-14 706-728 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 3 holders which blocks → TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ROME GA
2002-10-23 706-599 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TOCCOA GA
2002-10-18 706-614 0XXX1XXX2XXX which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATHENS GA
2002-10-16 706-488 not yet reported which blocks → PAETEC ITEL, LLC 829J HAMILTON GA
2002-10-16 706-489 0XXX1XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → PAETEC ITEL, LLC 829J PINE MT GA
2002-10-02 706-768 none assigned yet which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CLARKESVL GA
2002-09-23 706-748 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → LEVEL 3 TELECOM OF GEORGIA, LP - GA 7490 COLUMBUS GA
2002-09-20 706-623 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 5 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - GA 6116 EATONTON GA
2002-09-05 706-502 0–9 XXXall 10 · 3 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ELLIJAY GA
2002-09-05 706-509 0–9 XXXall 10 · 4 holders which blocks → POWERTEL ATLANTA LICENSES, INC. 7473 ROME GA

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.