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
225-304	LA	LEVEL 3 TELECOM OF LOUISIANA, LLC - LA (Lumen Technologies, Inc)	0017348111	RMD0006081	7488	DENHAM SPG	BTRGLA711MD	04/29/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA711MD))
225-304 is split into 1,000-number blocks - detail below
225-304-0XXX	LA	LEVEL 3 COMMUNICATIONS, LLC - LA (Lumen Technologies, Inc)	0015338122	RMD0006112	3232	DENHAM SPG	NOCLLIKNOWN	12/29/2004	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
225-304-1XXX	LA	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	DENHAM SPG	BTRGLA19DMD	04/24/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA19DMD))
225-304-2XXX	LA	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	DENHAM SPG	BTRGLA19DMD	04/24/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA19DMD))
225-304-3XXX	LA	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	DENHAM SPG	BTRGLA19DMD	04/24/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA19DMD))
225-304-4XXX	LA	LEVEL 3 TELECOM OF LOUISIANA, LLC - LA (Lumen Technologies, Inc)	0017348111	RMD0006081	7488	DENHAM SPG	BTRGLA711MD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA711MD))
225-304-5XXX	LA	LEVEL 3 COMMUNICATIONS, LLC - LA (Lumen Technologies, Inc)	0015338122	RMD0006112	3232	DENHAM SPG	NOCLLIKNOWN	12/07/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
225-304-6XXX	LA	LEVEL 3 COMMUNICATIONS, LLC - LA (Lumen Technologies, Inc)	0015338122	RMD0006112	3232	DENHAM SPG	NOCLLIKNOWN	12/07/2005	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
225-304-7XXX	LA	ONVOY, LLC - LA (Sinch)	0004323028	RMD0001966	749E	DENHAM SPG	NOCLLIKNOWN	05/15/2008	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
225-304-8XXX	LA	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	DENHAM SPG	BTRGLA19DMD	12/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA19DMD))
225-304-9XXX	LA	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	0003291192	RMD0036909	6214	DENHAM SPG	BTRGLA19DMD	12/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baton Rouge LA (492) Tandem: N/A 🔧 Explore Switch(CLLI: BTRGLA19DMD))