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.

Gumboro, DE

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
302-238 A GMBODEGBRS1  9210 VERIZON DELAWARE, INC. 228      
302-238 0 GMBODEGBRS1  9210 VERIZON DELAWARE, INC. 228      
302-238 1 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-238 2   1991 CORETEL DELAWARE, INC. - DE 228      
302-238 3 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-238 4 PHLAPAMK17Z  783E BLOCK LINE SYSTEMS, LLC - DE 228      
302-238 5   1991 CORETEL DELAWARE, INC. - DE 228      
302-238 6 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-238 7 GMBODEGBRS1  9210 VERIZON DELAWARE, INC. 228      
302-238 8   1991 CORETEL DELAWARE, INC. - DE 228      
302-303 A PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-481 A NWRKDEWWAMD  7968 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE 228      
302-481 0 NWRKDEWWAMD  7968 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - DE 228      
302-481 1 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-481 2 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-481 3 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-481 4 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-481 5 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-481 6 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-481 7 PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228      
302-481 8   515J IP HORIZON LLC 228      
302-481 9 PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-578 A PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
302-578 0   515J IP HORIZON LLC 228      
302-578 1 PHLAPAFGXCX  073H TELNYX LLC 228      
302-578 2   1991 CORETEL DELAWARE, INC. - DE 228      
302-578 3 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-578 4 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
302-578 5 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
302-578 6 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-578 7 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-578 8 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-578 9 PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
302-804 A PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
302-804 0 PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-804 1 PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-804 2 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-804 3 PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-804 4 WLMGDEWLXSX  826F MCC TELEPHONY OF THE MID-ATLANTIC, LLC - DE 228      
302-804 5   1991 CORETEL DELAWARE, INC. - DE 228      
302-804 6 PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
302-804 7 PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-804 8   1991 CORETEL DELAWARE, INC. - DE 228      
302-804 9   1991 CORETEL DELAWARE, INC. - DE 228      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.