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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
843-493	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	00/00/0000	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493 is split into 1,000-number blocks - detail below
843-493-0XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493-1XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493-2XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493-3XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493-4XXX	SC	ONVOY, LLC - SC (Sinch)	0004323028	RMD0001966	548E	PAMPLICO	NOCLLIKNOWN	06/07/2018	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Florence SC (432) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-493-5XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))
843-493-6XXX	SC	TWC IP ENABLED SERVICES, LLC		N/A	793K	PAMPLICO	NOCLLIKNOWN	01/02/2007	Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: Florence SC (432) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-493-7XXX	SC	ONVOY, LLC - SC (Sinch)	0004323028	RMD0001966	548E	PAMPLICO	FLRNSCMAX4Y	11/09/2022	Prefix Type: CLEC Switch Name: FLORENCE Switch Type: N/A LATA: Florence SC (432) Tandem: N/A 🔧 Explore Switch(CLLI: FLRNSCMAX4Y))
843-493-8XXX	SC	ONVOY SPECTRUM, LLC (Sinch)	0024415002	RMD0002045	624H	PAMPLICO	NOCLLIKNOWN	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Florence SC (432) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-493-9XXX	SC	FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)		N/A	4335	PAMPLICO	PMPLSCXADS0	N/A	Prefix Type: ICO Switch Name: PAMPLICO Switch Type: NTDMS10 LATA: Florence SC (432) Tandem: FLRNSCMA60T 🔧 Explore Switch(CLLI: PMPLSCXADS0))