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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
440-830-XXXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	06/14/2013	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))
440-830 is split into 1,000-number blocks - detail below
440-830-0XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LORAIN	CLEVOHBBGT0	01/29/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: CLEVOHBBGT0))
440-830-1XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LORAIN	CLEVOHBBGT0	04/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: CLEVOHBBGT0))
440-830-2XXX	OH	SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE		N/A	735E	LORAIN	NOCLLIKNOWN	06/25/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-830-3XXX	OH	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH (Verizon Communications)	0004999405	RMD0002957	7443	LORAIN	CLEVOHIWDS0	07/18/2016	Prefix Type: CLEC Switch Name: CLEVELAND Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: CLEVOHIWDS0))
440-830-4XXX	OH	LEVEL 3 COMMUNICATIONS, LLC - OH (Lumen Technologies, Inc)		N/A	4863	LORAIN	NOCLLIKNOWN	06/30/2015	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-830-5XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	06/08/2015	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))
440-830-6XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	06/08/2015	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))
440-830-7XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	01/28/2014	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))
440-830-8XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	06/18/2013	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))
440-830-9XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	LORAIN	INDPOHEB2MD	06/18/2013	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEB2MD))