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.

NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-755 4 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356   2005-09-08   
414-755 5 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356   2005-06-18   
414-755 6 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356   2005-06-21   
414-755 7 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356      
414-755 8 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356   2006-09-29   
414-755 9 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-04-04   
414-758 A Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 0 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 1 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 2 Milwaukee Zone 1 WI MILXWI142MD  7979 US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI 356   2006-12-26   
414-758 3 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-05-25   
414-758 4 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-05-25   
414-758 5 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-04-06   
414-758 6 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2005-10-27   
414-758 7 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 8 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 9 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-759 A Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 0 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356   2007-08-13   
414-759 1 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 2 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356   2007-08-13   
414-759 3 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 4 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 5 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 6 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 7 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 8 Milwaukee Zone 1 WI PEWTWICI4MD  5562 METROPCS, INC. 356      
414-759 9 Milwaukee Zone 1 WI PEWTWICI1MD  6529 T-MOBILE USA, INC. 356      
414-760 A Milwaukee Zone 4 WI MILWWI28DSA  9327 WISCONSIN BELL INC 356      
414-761 A Milwaukee Zone 5 WI MILWWI10DSA  9327 WISCONSIN BELL INC 356      
414-762 A Milwaukee Zone 5 WI MILWWI56DS0  9327 WISCONSIN BELL INC 356      
414-763 A Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356      
414-763 0 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 1 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356      
414-763 2 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 3 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 4 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 5 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 6 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 7 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2004-11-01   
414-763 8 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2005-06-30   
414-763 9 Milwaukee Zone 1 WI MILWWI12XFX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2005-07-15   
414-764 A Milwaukee Zone 5 WI MILWWI56DS0  9327 WISCONSIN BELL INC 356      
414-765 A Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      
414-765 0 Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      
414-765 1 Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      
414-765 2 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-765 3 Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      
414-765 4 Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      
414-765 5 Milwaukee Zone 1 WI MILWWI13DS1  9327 WISCONSIN BELL INC 356      

<< 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 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.