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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
813-517	FL	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	TAMPACEN	TAMQFLFZ5MD	04/30/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: TAMQFLFZ5MD))
813-517 is split into 1,000-number blocks - detail below
813-517-0XXX	FL	LEVEL 3 COMMUNICATIONS, LLC - FL (Lumen Technologies, Inc)	0015338122	RMD0006112	4802	TAMPACEN	NOCLLIKNOWN	06/20/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
813-517-1XXX	FL	LEVEL 3 COMMUNICATIONS, LLC - FL (Lumen Technologies, Inc)	0015338122	RMD0006112	4802	TAMPACEN	NOCLLIKNOWN	03/11/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
813-517-2XXX	FL	LEVEL 3 TELECOM OF FLORIDA, LP - FL (Lumen Technologies, Inc)	0004351466	RMD0006067	7635	TAMPACEN	NOCLLIKNOWN	06/28/2013	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
813-517-3XXX	FL	PAETEC ITEL, LLC	0015247810	RMD0038378	829J	TAMPACEN	PRCMFL03AMD	09/16/2013	Prefix Type: IPES Switch Name: TAMPA Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: PRCMFL03AMD))
813-517-4XXX	FL	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	TAMPACEN	TAMQFLFZ5MD	07/23/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: TAMQFLFZ5MD))
813-517-5XXX	FL	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	TAMPACEN	TAMQFLFZ5MD	07/23/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: TAMQFLFZ5MD))
813-517-6XXX	FL	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	TAMPACEN	TAMQFLFZ5MD	05/02/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: TAMQFLFZ5MD))
813-517-7XXX	FL	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	TAMPACEN	TAMQFLFZ5MD	05/02/2013	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: TAMQFLFZ5MD))
813-517-8XXX	FL	LEVEL 3 COMMUNICATIONS, LLC - FL (Lumen Technologies, Inc)	0015338122	RMD0006112	4802	TAMPACEN	NOCLLIKNOWN	01/15/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
813-517-9XXX	FL	BANDWIDTH.COM CLEC, LLC - FL	0017042060	RMD0003709	982E	TAMPACEN	NOCLLIKNOWN	04/08/2014	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Tampa FL (952) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))