TelcoData.US: Search by Area Code / Exchange

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
206-797	WA	QWEST CORPORATION	0003746757	RMD0006389	9638	SEATTLE	STTLWA06DS4	00/00/0000	Prefix Type: RBOC Switch Name: SEATTLE MAIN Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA06C9T 🔧 Explore Switch(CLLI: STTLWA06DS4))
206-797 is split into 1,000-number blocks - detail below
206-797-0XXX	WA	QWEST CORPORATION	0003746757	RMD0006389	9638	SEATTLE	STTLWA06DS4	N/A	Prefix Type: RBOC Switch Name: SEATTLE MAIN Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA06C9T 🔧 Explore Switch(CLLI: STTLWA06DS4))
206-797-1XXX	WA	QWEST CORPORATION	0003746757	RMD0006389	9638	SEATTLE	STTLWA06DS4	N/A	Prefix Type: RBOC Switch Name: SEATTLE MAIN Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA06C9T 🔧 Explore Switch(CLLI: STTLWA06DS4))
206-797-2XXX	WA	QWEST CORPORATION	0003746757	RMD0006389	9638	SEATTLE	STTLWA06DS4	N/A	Prefix Type: RBOC Switch Name: SEATTLE MAIN Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA06C9T 🔧 Explore Switch(CLLI: STTLWA06DS4))
206-797-3XXX	WA	QWEST CORPORATION	0003746757	RMD0006389	9638	SEATTLE	STTLWA06DS4	N/A	Prefix Type: RBOC Switch Name: SEATTLE MAIN Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA06C9T 🔧 Explore Switch(CLLI: STTLWA06DS4))
206-797-4XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	05/31/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))
206-797-5XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	05/31/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))
206-797-6XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	05/31/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))
206-797-7XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	05/31/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))
206-797-8XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	05/31/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))
206-797-9XXX	WA	T-MOBILE USA, INC. (T-Mobile US, Inc)	0006945950	RMD0004209	6529	SEATTLE	STTLWA060MD	08/06/2024	Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD))