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
507-573	MN	LEVEL 3 COMMUNICATIONS, LLC - MN (Lumen Technologies, Inc)	0015338122	RMD0006112	5256	OWATONNA	ROCHMNROTMD	05/02/2002	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: ROCHMNROTMD))
507-573 is split into 1,000-number blocks - detail below
507-573-1XXX	MN	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	OWATONNA	OWTNMNAMDMD	07/19/2005	Prefix Type: PCS Switch Name: OWATONNA Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: OWTNMNAMDMD))
507-573-2XXX	MN	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	OWATONNA	OWTNMNAMDMD	11/02/2005	Prefix Type: PCS Switch Name: OWATONNA Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: OWTNMNAMDMD))
507-573-3XXX	MN	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	OWATONNA	OWTNMNAMDMD	07/11/2006	Prefix Type: PCS Switch Name: OWATONNA Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: OWTNMNAMDMD))
507-573-4XXX	MN	LEVEL 3 COMMUNICATIONS, LLC - MN (Lumen Technologies, Inc)	0015338122	RMD0006112	5256	OWATONNA	ROCHMNROTMD	N/A	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: ROCHMNROTMD))
507-573-5XXX	MN	LEVEL 3 COMMUNICATIONS, LLC - MN (Lumen Technologies, Inc)	0015338122	RMD0006112	5256	OWATONNA	ROCHMNROTMD	03/14/2007	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: ROCHMNROTMD))
507-573-6XXX	MN	AERIAL COMMUNICATIONS, INC. (T-Mobile)		N/A	6701	OWATONNA	OWTNMNAMDMD	01/28/2008	Prefix Type: PCS Switch Name: OWATONNA Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A 🔧 Explore Switch(CLLI: OWTNMNAMDMD))