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.

Hockessin, DE

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
302-215 A PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
302-215 0 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-02-02   
302-215 1 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-02-02   
302-215 2 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-215 3 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-215 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-215 5 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-215 6 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2023-08-10   
302-215 7 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2022-10-22   
302-215 8 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-12-08   
302-215 9 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2023-09-10   
302-234 A HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 A HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 0 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 1 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 2 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 3 PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2004-11-14   
302-235 4 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 5 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 6 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 7 HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-235 8 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2005-07-02   
302-235 9 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2011-05-01   
302-239 A HCKSDEHCDS0  9210 VERIZON DELAWARE, INC. 228      
302-307 A PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-307 0 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-307 1 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-11-08   
302-307 2 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-06-30   
302-307 3 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-02-09   
302-307 4 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-02-09   
302-307 5 PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228   2014-04-02   
302-307 6 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-06-30   
302-307 7 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2013-11-03   
302-307 8   515J IP HORIZON LLC 228   2014-06-19   
302-307 9 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2013-11-11   
302-352 A PHLAPAMK38Z  829J PAETEC ITEL, LLC 228   2025-03-11   
302-361 A PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-361 0 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 1 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 2 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 3 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 4 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 5 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 6 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 7 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 8 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-361 9 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 A PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-372 0 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 1 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 2 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 3 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 4 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 5 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 6 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 7 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 8 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-372 9 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-07-29   
302-489 A   829J PAETEC ITEL, LLC 228   2025-03-11   
302-489 0   829J PAETEC ITEL, LLC 228      
302-489 1   829J PAETEC ITEL, LLC 228      
302-489 2   829J PAETEC ITEL, LLC 228      
302-489 3   829J PAETEC ITEL, LLC 228      
302-489 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-489 5   829J PAETEC ITEL, LLC 228      
302-489 6   829J PAETEC ITEL, LLC 228      
302-489 7   829J PAETEC ITEL, LLC 228      
302-489 8   1991 CORETEL DELAWARE, INC. - DE 228   2009-03-18   
302-489 9 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-09-11   
302-509 A PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
302-509 0   515J IP HORIZON LLC 228   2016-03-10   
302-509 1 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-04-11   
302-509 2 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2016-03-11   
302-509 3 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2015-04-10   
302-509 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2016-03-11   
302-509 5 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2017-08-24   
302-509 6   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-509 7 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2017-05-08   
302-509 8 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-11-28   
302-509 9 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-09-16   
302-517 A PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2025-01-30   
302-517 0 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2019-06-15   
302-517 1 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2019-06-15   
302-517 2 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2020-10-17   
302-517 3 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2020-10-17   
302-517 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-585 A PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-585 0 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-585 1 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-585 2 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-585 3 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2010-11-12   
302-585 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2010-11-12   
302-585 5 PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2010-11-12   
302-585 6 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2018-04-23   
302-585 7   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-585 8 PHLAPAFGXCX  073H TELNYX LLC 228   2017-08-08   
302-585 9   1991 CORETEL DELAWARE, INC. - DE 228   2018-06-04   
302-599 A PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
302-599 0 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-08-30   
302-599 1 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-08-30   

1 2 >>

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.