Local Calling Guide
Area code/prefix search
NPA: 404
[Rate centres in NPA 404]
[Dial plan for NPA 404]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 404-821
| 6 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2010-08-09 |
|
| 404-821
| 7 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2010-08-09 |
|
| 404-821
| 8 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2010-08-09 |
|
| 404-821
| 9 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2010-08-09 |
|
| 404-822
| A |
Atlanta |
GA |
NRCRGAMAXHZ |
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
2024-02-09 |
|
| 404-822
| 0 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 1 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 2 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 3 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 4 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 5 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 6 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 7 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 8 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-822
| 9 |
Atlanta |
GA |
|
7473 POWERTEL ATLANTA LICENSES, INC. |
438 |
|
|
|
| 404-823
| A |
Atlanta |
GA |
ATLNGAQSX5X |
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
|
|
| 404-823
| 0 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 1 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 2 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 3 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 4 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 5 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2011-03-10 |
|
| 404-823
| 6 |
Atlanta |
GA |
|
829J PAETEC ITEL, LLC |
438 |
|
2011-07-07 |
|
| 404-823
| 7 |
Atlanta |
GA |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
438 |
|
2011-04-15 |
|
| 404-823
| 8 |
Atlanta |
GA |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
438 |
|
2011-04-15 |
|
| 404-823
| 9 |
Atlanta |
GA |
|
506J TWILIO INTERNATIONAL, INC. |
438 |
|
2010-12-05 |
|
| 404-824
| A |
Atlanta |
GA |
ATLNGATLG00 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
438 |
|
|
|
| 404-825
| A |
Atlanta |
GA |
ATLNGATLG00 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
438 |
|
|
|
| 404-826
| A |
Atlanta |
GA |
ATLNGABUXXY |
8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA |
438 |
|
2025-03-14 |
|
| 404-826
| 0 |
Atlanta |
GA |
|
145J TERRA NOVA TELECOM INC. |
438 |
|
2025-05-08 |
|
| 404-826
| 1 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2025-08-08 |
|
| 404-826
| 2 |
Atlanta |
GA |
|
624H ONVOY SPECTRUM, LLC |
438 |
|
2025-05-12 |
|
| 404-826
| 3 |
Atlanta |
GA |
|
624H ONVOY SPECTRUM, LLC |
438 |
|
2025-05-12 |
|
| 404-826
| 4 |
Atlanta |
GA |
|
6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA |
438 |
|
2025-08-08 |
|
| 404-826
| 6 |
Atlanta |
GA |
|
067D ONVOY, LLC - GA |
438 |
|
2025-03-14 |
|
| 404-826
| 7 |
Atlanta |
GA |
|
067D ONVOY, LLC - GA |
438 |
|
2025-03-14 |
|
| 404-826
| 8 |
Atlanta |
GA |
|
8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA |
438 |
|
2025-03-14 |
|
| 404-826
| 9 |
Atlanta |
GA |
|
8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA |
438 |
|
2019-12-10 |
|
| 404-827
| A |
Atlanta |
GA |
ATLNGACSDS3 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 0 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 1 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 2 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 3 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 4 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 5 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 6 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 7 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-827
| 8 |
Atlanta |
GA |
|
983E BANDWIDTH.COM CLEC, LLC - GA |
438 |
|
2010-08-09 |
|
| 404-827
| 9 |
Atlanta |
GA |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
| 404-828
| A |
Atlanta |
GA |
ATLNGATH78A |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
438 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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