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: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-724 A Dover DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-724 0 Dover DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-09-23   
302-724 1 Dover DE WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2015-04-12   
302-724 2 Dover DE WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2004-11-19   
302-724 3 Dover DE WLMHDEEBDS0  0935 D-TEL, LLC - DE 228   2004-12-31   
302-724 4 Dover DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-724 5 Dover DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2009-03-18   
302-724 6 Dover DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2005-01-10   
302-724 7 Dover DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2009-03-18   
302-724 8 Dover DE WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2019-11-04   
302-724 9 Dover DE PHLAPAFGD1S  279E YMAX COMMUNICATIONS CORP. - DE 228   2007-08-29   
302-725 A Milford DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-725 0 Milford DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2005-10-23   
302-725 1 Milford DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-03-17   
302-725 2 Milford DE PHLBPAMYDS4  274E NETCARRIER TELECOM, INC. - DE 228   2009-03-27   
302-725 3 Milford DE KGPRPADODS0  7220 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE 228   2009-07-01   
302-725 4 Milford DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-725 5 Milford DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2009-10-02   
302-725 6 Milford DE PHLAPAMK17Z  783E BLOCK LINE SYSTEMS, LLC - DE 228   2009-06-21   
302-725 7 Milford DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-03-16   
302-725 8 Milford DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-03-16   
302-725 9 Milford DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-03-16   
302-726 A Angola DE PHLAPAFGX0Y  516J TON80 COMMUNICATIONS, LLC 228      
302-726 0 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2024-03-03   
302-726 1 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2024-05-24   
302-726 3 Angola DE PHLAPAFGX0Y  516J TON80 COMMUNICATIONS, LLC 228   2022-05-02   
302-726 4 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-726 5 Angola DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2022-09-16   
302-726 6 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-726 7 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-726 8 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-726 9 Angola DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-727 A Rehoboth DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-727 0 Rehoboth DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2005-10-23   
302-727 1 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-09-27   
302-727 2 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-09-27   
302-727 3 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-11-19   
302-727 4 Rehoboth DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-727 5 Rehoboth DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2009-02-12   
302-727 6 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-11-19   
302-727 8 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-07-21   
302-727 9 Rehoboth DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-07-21   
302-729 A Hockessin DE PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 0 Hockessin DE PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 1 Hockessin DE PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 2 Hockessin DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2011-01-27   
302-729 3 Hockessin DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2013-04-11   
302-729 4 Hockessin DE KGPRPADODS0  7220 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE 228   2008-01-02   
302-729 5 Hockessin DE PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2010-05-15   
302-729 6 Hockessin DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2017-12-25   
302-729 7 Hockessin DE PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 8 Hockessin DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-07-03   
302-729 9 Hockessin DE PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2011-07-11   
302-730 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 0 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 1 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 2 Dover DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-12-18   
302-730 3 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 4 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 5 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 6 Dover DE WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-01-21   
302-730 7 Dover DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-12-18   
302-730 8 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-730 9 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-731 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-732 A Dagsboro DE DGBODEDGRS0  9210 VERIZON DELAWARE, INC. 228      
302-732 0 Dagsboro DE PHLAPAFGXCX  073H TELNYX LLC 228   2017-08-08   
302-732 1 Dagsboro DE DGBODEDGRS0  9210 VERIZON DELAWARE, INC. 228      
302-732 2 Dagsboro DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2016-03-21   
302-732 3 Dagsboro DE DGBODEDGRS0  9210 VERIZON DELAWARE, INC. 228      
302-732 4 Dagsboro DE PHLAPAMK17Z  783E BLOCK LINE SYSTEMS, LLC - DE 228   2009-06-21   
302-732 5 Dagsboro DE   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-732 6 Dagsboro DE DGBODEDGRS0  9210 VERIZON DELAWARE, INC. 228      
302-732 7 Dagsboro DE   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-732 8 Dagsboro DE   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-732 9 Dagsboro DE DGBODEDGRS0  9210 VERIZON DELAWARE, INC. 228      
302-733 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-734 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 0 Dover DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2024-02-29   
302-735 1 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 2 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 3 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 4 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 5 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 6 Dover DE PHLAPAFGDSC  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-735 7 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 8 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-735 9 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-736 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-737 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-738 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-739 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-740 A New Castle DE PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-741 A Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-741 0 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-741 1 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-741 2 Dover DE DOVRDEDVDS0  9210 VERIZON DELAWARE, INC. 228      
302-741 3 Dover DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-03   
302-741 4 Dover DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-03   

<< 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 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.