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NPA: 603 [Rate centres in NPA 603] [Dial plan for NPA 603]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-455 A Laconia NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-456 A Warner NH WRNRNHXARP0  0047 MERRIMACK COUNTY TEL. CO. 122      
603-457 A Dover NH ROCHNHWE4MD  314C IDT AMERICA, CORP. - NH 122      
603-458 A Salem NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-459 A Nashua NH MNCHNHCOX9Y  4286 LIGHTSHIP TELECOM, LLC - NH 122      
603-460 A Deerfield NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-461 A Merrimack NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-462 A Deerfield NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-463 A Deerfield NH DRFDNHCCRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-464 A Hillsboro NH HLBONHXARP0  3320 MERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEY 122      
603-465 A Hollis NH HLLSNHXARP0  3321 HOLLIS TELEPHONE COMPANY, INC. 122      
603-466 A Gorham NH GRHMNHLARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-467 A Manchester NH MNCHNHCODS2  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-468 A Seabrook NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-469 A Meriden NH MRDNNHXAPS0  0045 KEARSARGE TEL. CO. 122      
603-470 A Concord NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-471 A Bedford NH BDFRNHAMRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-472 A Bedford NH BDFRNHAMRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-473 A Milton Mills NH MTMLNHWERS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-474 A Seabrook NH SBRKNHNRDS0  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-475 A Salem NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-476 A Center Sandwich NH MLBONHYARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-477 A Claremont NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-478 A Hillsboro Upper Village NH WEARNHXADS1  0039 GRANITE STATE TEL., INC. 122      
603-479 A Derry NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-480 A Manchester NH   996E BANDWIDTH.COM CLEC, LLC - NH 122      
603-481 A Plymouth NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-482 A Errol NH ERRLNHYARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-483 A Candia NH CANDNHDERS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-484 A Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-485 A Suncook NH SNCKNHPARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-486 A Manchester NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      
603-487 A New Boston NH NBTNNHHPRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-488 A Bedford NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-489 A Hampstead NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-490 A Derry NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-491 A Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-492 A Manchester NH MNCHNHCODS2  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-493 A Merrimack NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-494 A Merrimack NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-495 A Washington NH WEARNHXADS1  0039 GRANITE STATE TEL., INC. 122      
603-496 A Concord NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-497 A Goffstown NH GFTWNHWHRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-498 A Portsmouth NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-499 A Keene NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122      
603-500 A Tilton NH MNCHNHCO26Z  965H FRACTEL, LLC 122      
603-501 A Portsmouth NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-502 A Portsmouth NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-503 A Lancaster NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-504 A Claremont NH MNCHNHCOX4Z  6290 UNITED STATES CELLULAR - NH 122      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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