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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
540-994	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	00/00/0000	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994 is split into 1,000-number blocks - detail below
540-994-0XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-1XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-2XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-3XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-4XXX	VA	PAETEC ITEL, LLC		N/A	829J	PULASKI	NOCLLIKNOWN	09/15/2011	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
540-994-5XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-6XXX	VA	SHENTEL COMMUNICATIONS, LLC. - VA		N/A	4979	PULASKI	NOCLLIKNOWN	03/21/2017	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
540-994-7XXX	VA	BANDWIDTH.COM CLEC, LLC - VA	0017042060	RMD0003709	079F	PULASKI	NOCLLIKNOWN	01/29/2010	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
540-994-8XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))
540-994-9XXX	VA	VERIZON VIRGINIA, INC. (Verizon Communications)	0001837210	RMD0003356	9213	PULASKI	PLSKVAPUDS0	N/A	Prefix Type: RBOC Switch Name: PULASKI Switch Type: NTDMS100 LATA: Roanoke VA (244) Tandem: N/A 🔧 Explore Switch(CLLI: PLSKVAPUDS0))