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
541-381	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	00/00/0000	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381 is split into 1,000-number blocks - detail below
541-381-0XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-1XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-2XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-3XXX	OR	LEVEL 3 COMMUNICATIONS, LLC - OR (Lumen Technologies, Inc)	0015338122	RMD0006112	3234	FT KLAMATH	NOCLLIKNOWN	02/10/2023	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
541-381-4XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-5XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-6XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-7XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-8XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))
541-381-9XXX	OR	CENTURYTEL OF OREGON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)	0004312260	RMD0006209	2360	FT KLAMATH	FTKLORXXRS0	N/A	Prefix Type: ICO Switch Name: FORT KLAMATH Switch Type: Northern Telecom DMS10 (Digital) LATA: Eugene OR (670) Tandem: N/A 🔧 Explore Switch(CLLI: FTKLORXXRS0))