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: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-720 9 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-721 A Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-721 0 Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-721 1 Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-722 A Oak Brook IL OKBRILOADS0  9329 ILLINOIS BELL TEL CO 358      
630-723 A Aurora IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-723 0 Aurora IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-723 1 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-723 2 Aurora IL AURRILARDS0  9329 ILLINOIS BELL TEL CO 358      
630-723 3 Aurora IL   460K FIRST COMMUNICATIONS, LLC 358      
630-723 4 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-723 5 Aurora IL   829J PAETEC ITEL, LLC 358      
630-723 6 Aurora IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
630-723 7 Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-723 8 Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-723 9 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-724 A Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 0 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 1 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 2 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 3 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 4 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 6 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 7 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-724 8 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-724 9 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 A Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 0 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-725 1 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 2 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 3 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 4 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 5 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 6 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 7 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 8 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-725 9 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-726 A La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-726 0 La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-726 1 La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-726 2 La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-726 6 La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-726 7 La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-727 A La Grange IL CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
630-728 A La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 0 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 1 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 2 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 3 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 4 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 5 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 6 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 7 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 8 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-728 9 La Grange IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
630-729 A Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 0 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 1 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 2 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 3 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 4 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-729 5 Downers Grove IL   460K FIRST COMMUNICATIONS, LLC 358      
630-729 6 Downers Grove IL   829J PAETEC ITEL, LLC 358      
630-729 7 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 8 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-729 9 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-730 A Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-731 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 0 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 1 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 2 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 3 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 4 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 5 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 6 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 7 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 8 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-731 9 Aurora IL   6529 T-MOBILE USA, INC. 358      
630-732 A Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-732 0 Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-732 1 Northbrook West IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-733 A Big Rock IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-733 0 Big Rock IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-733 1 Big Rock IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
630-733 2 Big Rock IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
630-733 3 Big Rock IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-733 4 Big Rock IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-733 5 Big Rock IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-733 6 Big Rock IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-733 7 Big Rock IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-733 8 Big Rock IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
630-733 9 Big Rock IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
630-734 A Hinsdale IL HNDLILHIDS0  9329 ILLINOIS BELL TEL CO 358      
630-735 A Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-735 0 Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-735 1 Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-735 2 Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-735 3 Bensenville IL   460K FIRST COMMUNICATIONS, LLC 358      
630-735 4 Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-735 5 Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.