Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
830-457 4 Big Wells TX SNANTX39TMD  566   2014-07-21   
830-463 1 Seguin EMS TX SNANTX39TMD  566   2010-11-27   
830-463 2 Seguin EMS TX SNANTX39TMD  566   2011-07-01   
830-470 A Boerne TX SNANTX39TMD  566      
830-470 0 Boerne TX SNANTX39TMD  566   2023-04-24   
830-470 1 Boerne TX SNANTX39TMD  566   2023-04-24   
830-470 2 Boerne TX SNANTX39TMD  566   2023-10-20   
830-470 3 Boerne TX SNANTX39TMD  566   2024-09-05   
830-470 4 Boerne TX SNANTX39TMD  566   2024-09-05   
830-470 5 Boerne TX   566   2025-03-02   
830-475 A Seguin TX SNANTX39TMD  566      
830-475 0 Seguin TX SNANTX39TMD  566   2022-12-22   
830-475 1 Seguin TX SNANTX39TMD  566   2022-12-22   
830-475 2 Seguin TX SNANTX39TMD  566   2022-12-22   
830-475 5 Seguin TX SNANTX39TMD  566   2023-05-11   
830-475 6 Seguin TX   566   2025-05-18   
830-475 7 Seguin TX SNANTX39TMD  566   2024-10-18   
830-481 A New Braunfels EMS TX SNANTX39TMD  566      
830-481 0 New Braunfels EMS TX SNANTX39TMD  566      
830-481 2 New Braunfels EMS TX SNANTX39TMD  566   2013-12-06   
830-481 4 New Braunfels EMS TX SNANTX39TMD  566      
830-481 8 New Braunfels EMS TX SNANTX39TMD  566      
830-481 9 New Braunfels EMS TX SNANTX39TMD  566      
830-486 2 Uvalde TX SNANTX39TMD  566   2014-07-21   
830-491 A Seguin TX SNANTX39TMD  566      
830-491 0 Seguin TX SNANTX39TMD  566   2009-02-10   
830-491 1 Seguin TX SNANTX39TMD  566   2004-11-19   
830-491 2 Seguin TX SNANTX39TMD  566   2008-06-09   
830-491 4 Seguin TX SNANTX39TMD  566   2009-07-03   
830-491 7 Seguin TX SNANTX39TMD  566   2004-01-28   
830-491 8 Seguin TX SNANTX39TMD  566   2004-01-28   
830-491 9 Seguin TX SNANTX39TMD  566      
830-496 A Kerrville TX SNANTX39TMD  566      
830-496 0 Kerrville TX SNANTX39TMD  566      
830-496 1 Kerrville TX SNANTX39TMD  566      
830-496 2 Kerrville TX SNANTX39TMD  566      
830-507 7 Del Rio TX SNANTX39TMD  566   2018-02-13   
830-516 A Eagle Pass TX SNANTX39TMD  566      
830-516 1 Eagle Pass TX SNANTX39TMD  566   2023-10-22   
830-532 0 Campbellton TX SNANTX39TMD  566      
830-581 A Lavernia TX SNANTX39TMD  566      
830-581 1 Lavernia TX SNANTX39TMD  566   2012-10-03   
830-581 8 Lavernia TX SNANTX39TMD  566   2004-01-31   
830-581 9 Lavernia TX SNANTX39TMD  566   2004-01-31   
830-584 3 Hondo TX SNANTX39TMD  566   2011-11-11   
830-613 A Marble Falls TX SNANTX39TMD  566      
830-613 0 Marble Falls TX SNANTX39TMD  566      
830-613 1 Marble Falls TX SNANTX39TMD  566   2004-03-13   
830-613 4 Marble Falls TX SNANTX39TMD  566   2008-01-28   
830-613 5 Marble Falls TX SNANTX39TMD  566      
830-613 6 Marble Falls TX SNANTX39TMD  566   2004-11-20   
830-613 7 Marble Falls TX SNANTX39TMD  566   2005-06-16   
830-613 8 Marble Falls TX SNANTX39TMD  566      
830-613 9 Marble Falls TX SNANTX39TMD  566      
830-637 A Marble Falls TX SNANTX39TMD  566      
830-637 0 Marble Falls TX SNANTX39TMD  566   2009-07-11   
830-637 1 Marble Falls TX SNANTX39TMD  566   2010-01-24   
830-637 9 Marble Falls TX SNANTX39TMD  566   2006-10-21   
830-658 3 Big Wells TX SNANTX39TMD  566   2023-10-25   
830-730 0 New Braunfels TX SNANTX39TMD  566   2012-04-27   
830-730 8 New Braunfels TX SNANTX39TMD  566   2013-07-09   
830-733 0 Fredericksburg TX SNANTX39TMD  566   2010-07-19   
830-733 2 Fredericksburg TX SNANTX39TMD  566   2015-07-25   
830-743 7 New Braunfels TX SNANTX39TMD  566   2014-09-07   
830-832 A New Braunfels EMS TX SNANTX39TMD  566      
830-837 0 New Braunfels TX SNANTX39TMD  566   2011-06-13   
830-837 1 New Braunfels TX SNANTX39TMD  566   2008-01-28   
830-837 2 New Braunfels TX SNANTX39TMD  566   2007-07-28   
830-837 3 New Braunfels TX SNANTX39TMD  566   2007-10-17   
830-837 8 New Braunfels TX SNANTX39TMD  566   2010-02-26   
830-849 2 Lavernia TX SNANTX39TMD  566   2024-01-16   
830-865 6 Seguin TX SNANTX39TMD  566   2021-05-14   
830-867 A Brackettville TX SNANTX39TMD  566      
830-867 7 Brackettville TX SNANTX39TMD  566   2014-07-21   
830-971 4 Eagle Pass TX SNANTX39TMD  566   2017-02-10   
830-992 0 Fredericksburg TX SNANTX39TMD  566   2003-11-16   
830-992 1 Fredericksburg TX SNANTX39TMD  566   2004-11-20   
830-992 5 Fredericksburg TX SNANTX39TMD  566   2005-09-09   
830-992 7 Fredericksburg TX SNANTX39TMD  566   2007-05-30   
830-992 9 Fredericksburg TX SNANTX39TMD  566   2003-03-04   
832-219 2 Richmond-Rosenberg TX HSTWTXUFAMD  560   2020-01-20   
832-219 4 Richmond-Rosenberg TX HSTWTXUFAMD  560   2020-07-14   
832-226 4 Dickinson TX HSTWTXUFAMD  560   2007-05-08   
832-226 6 Dickinson TX HSTWTXUFAMD  560   2006-09-25   
832-226 7 Dickinson TX HSTWTXUFAMD  560   2007-07-10   
832-226 8 Dickinson TX HSTWTXUFAMD  560   2007-08-15   
832-226 9 Dickinson TX HSTWTXUFAMD  560   2007-09-20   
832-239 0 Houston TX HSTWTXUFAMD  560   2003-07-02   
832-239 2 Houston TX HSTWTXUFAMD  560   2003-07-02   
832-239 7 Houston TX HSTWTXUFAMD  560   2003-07-02   
832-242 2 Houston TX HSTWTXUFAMD  560   2018-10-22   
832-246 2 Spring EMS TX HSTWTXUFAMD  560   2014-02-09   
832-246 6 Spring EMS TX HSTWTXUFAMD  560   2013-08-19   
832-251 3 Houston TX HSTWTXUFAMD  560   2025-01-01   
832-251 8 Houston TX HSTWTXUFAMD  560   2025-01-01   
832-252 7 Houston TX HSTWTXUFAMD  560   2018-10-22   
832-262 A Baytown TX HSTWTXUFAMD  560      
832-262 0 Baytown TX HSTWTXUFAMD  560   2004-10-14   
832-262 1 Baytown TX HSTWTXUFAMD  560   2004-10-14   
832-262 2 Baytown TX HSTWTXUFAMD  560   2005-05-15   

<< 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 >>

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.