TelcoData.US: Search by Area Code / Exchange

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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
956-222	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	04/08/2003	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222 is split into 1,000-number blocks - detail below
956-222-0XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-1XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-2XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-3XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-4XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-5XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-6XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-7XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-8XXX	TX	METROPCS, INC. (T-Mobile US, Inc)		N/A	5562	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))
956-222-9XXX	TX	STPCS JOINT VENTURE, LLC		N/A	4290	MISSION	HRLNTXKX7MD	N/A	Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Brownsville TX (568) Tandem: N/A 🔧 Explore Switch(CLLI: HRLNTXKX7MD))