Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 321J HD CARRIER LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
650-748 8 La Honda CA SNFCCA21XOZ  722      
650-795 1 La Honda CA SNFCCA21XOZ  722      
650-795 2 La Honda CA SNFCCA21XOZ  722      
650-795 3 La Honda CA SNFCCA21XOZ  722      
650-795 4 La Honda CA SNFCCA21XOZ  722      
650-795 5 La Honda CA SNFCCA21XOZ  722      
650-795 8 La Honda CA SNFCCA21XOZ  722      
650-795 9 La Honda CA SNFCCA21XOZ  722      
651-349 1 Wabasha MN MPLSMNCDX7X  628      
651-349 2 Wabasha MN MPLSMNCDX7X  628      
656-201 A Tampa North FL   952      
656-201 1 Tampa North FL   952      
656-201 2 Tampa North FL   952      
656-202 A Zephyrhills FL   952      
656-202 1 Zephyrhills FL   952      
656-202 2 Zephyrhills FL   952      
656-333 1 Tampa East FL   952      
657-281 6 Orange CA   730      
657-284 8 Orange CA LSANCARCY1X  730      
657-387 3 Yorba Linda CA LSANCARCY1X  730      
657-387 4 Yorba Linda CA LSANCARCY1X  730      
657-387 6 Yorba Linda CA   730      
657-390 2 Orange CA LSANCARCY1X  730      
657-390 4 Orange CA LSANCARCY1X  730      
657-390 7 Orange CA LSANCARCY1X  730      
657-390 8 Orange CA LSANCARCY1X  730      
661-338 8 Lake Hughes CA LSANCARCY1X  730      
661-464 6 Lake Hughes CA LSANCARCY1X  730      
661-464 8 Lake Hughes CA LSANCARCY1X  730      
661-464 9 Lake Hughes CA LSANCARCY1X  730      
661-516 A Bakersfield: Main DA CA BKFDCAKTX8X  734      
661-516 8 Bakersfield: Main DA CA BKFDCAKTX8X  734      
661-516 9 Bakersfield: Main DA CA BKFDCAKTX8X  734      
661-640 A Bakersfield: North DA CA   734   2024-09-02   
661-640 8 Bakersfield: North DA CA   734      
661-640 9 Bakersfield: North DA CA   734      
667-202 2 Elkton MD BLTMMDCHXVX  238      
667-202 3 Elkton MD BLTMMDCHXVX  238      
667-202 4 Elkton MD BLTMMDCHXVX  238      
667-202 5 Elkton MD BLTMMDCHXVX  238      
667-202 6 Elkton MD BLTMMDCHXVX  238      
667-202 7 Elkton MD BLTMMDCHXVX  238      
667-202 8 Elkton MD BLTMMDCHXVX  238      
667-202 9 Elkton MD BLTMMDCHXVX  238      
667-270 9 Annapolis MD BLTMMDCHXVX  238      
667-286 A Salisbury MD SLBRMD907MD  242      
667-286 8 Salisbury MD SLBRMD907MD  242      
667-286 9 Salisbury MD SLBRMD907MD  242      
667-299 A Annapolis MD BLTMMDCHX7Y  238      
667-299 9 Annapolis MD BLTMMDCHX7Y  238      
667-399 A Union Bridge MD BLTMMDCHXVX  238      
667-399 8 Union Bridge MD BLTMMDCHXVX  238      
667-399 9 Union Bridge MD BLTMMDCHXVX  238      
667-600 7 Baltimore MD BLTMMDCHXVX  238      
667-706 1 Elkton MD   238      
667-706 2 Elkton MD   238      
667-706 3 Elkton MD   238      
667-706 4 Elkton MD   238      
667-706 5 Elkton MD   238      
667-706 6 Elkton MD   238      
667-770 5 Baltimore MD BLTMMDCHXVX  238      
667-776 A Baltimore MD BLTMMDCHXVX  238      
667-776 9 Baltimore MD BLTMMDCHXVX  238      
669-206 4 Sunnyvale CA   722      
669-206 5 Sunnyvale CA   722      
669-206 6 Sunnyvale CA   722      
669-274 9 San Jose: South DA CA SNFCCA21XOZ  722      
669-275 0 San Jose: South DA CA SNFCCA21XOZ  722      
669-275 1 San Jose: South DA CA SNFCCA21XOZ  722      
669-275 6 San Jose: South DA CA SNFCCA21XOZ  722      
669-275 8 San Jose: South DA CA SNFCCA21XOZ  722      
680-254 A Syracuse NY SYRCNY020MD  136      
680-254 8 Syracuse NY SYRCNY020MD  136      
680-254 9 Syracuse NY SYRCNY020MD  136      
681-324 A Clendenin WV CHTNWVLEX5X  254      
681-324 8 Clendenin WV CHTNWVLE2MD  254      
681-324 9 Clendenin WV CHTNWVLEX5X  254      
681-349 A Morgantown WV MGTWWVDX8MD  256      
681-349 8 Morgantown WV MGTWWVDX8MD  256      
681-349 9 Morgantown WV MGTWWVDX8MD  256      
681-350 A Kingwood WV MGTWWVDX9MD  256      
681-350 8 Kingwood WV MGTWWVDX9MD  256      
681-350 9 Kingwood WV MGTWWVDX9MD  256      
681-682 7 Madison WV CHTNWVLE2MD  254      
681-799 A Charleston Zone 1 WV CHTNWVLE2MD  254      
681-799 9 Charleston Zone 1 WV CHTNWVLE2MD  254      
689-221 A Orlando FL ORLDFL60XAX  45806      
689-221 8 Orlando FL ORLDFL60XAX  45806      
689-221 9 Orlando FL ORLDFL60XAX  45806      
689-260 A Kissimmee FL ORLDFL60X3Y  45808      
689-260 8 Kissimmee FL ORLDFL60X3Y  45808      
689-260 9 Kissimmee FL ORLDFL60X3Y  45808      
701-300 6 Dickinson ND BSMRNDBCX9X  638      
701-365 A Fargo ND FARGNDBCX2Y  636      
701-365 7 Fargo ND FARGNDBCX2Y  636      
701-365 9 Fargo ND FARGNDBCX2Y  636      
701-719 0 Belfield ND BSMRNDBCX9X  638      
701-719 1 Belfield ND BSMRNDBCX9X  638      
701-719 2 Belfield ND BSMRNDBCX9X  638      
701-719 3 Belfield ND BSMRNDBCX9X  638      

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

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