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
503-728	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	00/00/0000	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728 is split into 1,000-number blocks - detail below
503-728-0XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-1XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-2XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-3XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-4XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-5XXX	OR	CHARTER IP ENABLED SERVICES, LLC		N/A	792K	CLATSKANIE	NOCLLIKNOWN	11/17/2008	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Portland OR (672) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
503-728-6XXX	OR	LEVEL 3 COMMUNICATIONS, LLC - OR (Lumen Technologies, Inc)	0015338122	RMD0006112	3234	CLATSKANIE	NOCLLIKNOWN	01/19/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Portland OR (672) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
503-728-7XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))
503-728-8XXX	OR	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR (Verizon Wireless)	0003290673	RMD0003382	5820	CLATSKANIE	PTLDORWNAMD	08/03/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Portland OR (672) Tandem: N/A 🔧 Explore Switch(CLLI: PTLDORWNAMD))
503-728-9XXX	OR	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (Verizon Communications)	0001583244	RMD0004690	4323	CLATSKANIE	CLTSORXADS1	N/A	Prefix Type: ICO Switch Name: CLATSKANIE Switch Type: NTDMS10 LATA: Portland OR (672) Tandem: PTLDOR13C9T 🔧 Explore Switch(CLLI: CLTSORXADS1))