Rate Center Name: , State/Province:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.

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

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
319-660IACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570WILLIAMSBGCDRRIADTX9X00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTX9X))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-660 is split into 1,000-number blocks - detail below
319-660-0XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570WILLIAMSBGCDRRIADTX9XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTX9X))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-660-7XXXIALEVEL 3 COMMUNICATIONS, LLC - IA (Lumen Technologies, Inc)N/AN/A9877WILLIAMSBGCDRRIADTX2X05/16/2017Prefix Type: CLEC
Switch Name: CEDAR RAPIDS
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTX2X))
🕘 Prefix History
🔎 Explore Carrier Information
319-660-9XXXIATERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JWILLIAMSBGNOCLLIKNOWN05/05/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-661IACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570WILLIAMSBGCDRRIADTX9X00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTX9X))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-661 is split into 1,000-number blocks - detail below
319-661-0XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570WILLIAMSBGCDRRIADTX9XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTX9X))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-661-1XXXIAINTEGRATED PATH COMMUNCATIONS, LLC - IAN/AN/A544HWILLIAMSBGNOCLLIKNOWN05/06/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-661-2XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWILLIAMSBGNOCLLIKNOWN08/27/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-661-3XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FWILLIAMSBGNOCLLIKNOWN04/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-661-6XXXIATELEPORT COMMUNICATIONS AMERICA, LLC - IA (AT&T)0004274114RMD00038978344WILLIAMSBGNOCLLIKNOWN01/10/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-661-9XXXIAAUREON COMMUNICATIONS, LLC (AUREON COMMUNICATIONS, LLC)0020655486RMD0004238444GWILLIAMSBGNOCLLIKNOWN06/21/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-668IAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP000/00/0000Prefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668 is split into 1,000-number blocks - detail below
319-668-0XXXIAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WILLIAMSBGNOCLLIKNOWN10/16/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-668-1XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-2XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-3XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-4XXXIAMCC TELEPHONY LLC (MEDIACOM COMMUNICATIONS CORPORATION)0031038896RMD0002412593KWILLIAMSBGNOCLLIKNOWN03/17/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-6XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-8XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-668-9XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXORP0N/APrefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXORP0))
🕘 Prefix History
🔎 Explore Carrier Information
319-722IAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXOPS006/25/2015Prefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXOPS0))
🕘 Prefix History
🔎 Explore Carrier Information
319-722 is split into 1,000-number blocks - detail below
319-722-1XXXIAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WILLIAMSBGNOCLLIKNOWN03/07/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-722-4XXXIABOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JWILLIAMSBGNOCLLIKNOWN07/11/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-722-7XXXIAMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562WILLIAMSBGNOCLLIKNOWN06/28/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
319-722-8XXXIAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WILLIAMSBGCDRRIADTDMD12/11/2017Prefix Type: CLEC
Switch Name: CEDAR RPDS
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTDMD))
🕘 Prefix History
🔎 Explore Carrier Information
319-722-9XXXIAWINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (Iowa Telecom)0003911385RMD00384151167WILLIAMSBGWLBGIAXOPS006/29/2015Prefix Type: ICO
Switch Name: WILLIAMSBURG
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: WLBGIAXOPS0))
🕘 Prefix History
🔎 Explore Carrier Information
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
Veuillez adresser vos commentaires, remarques, questions, suggestions et remerciements à Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2026, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.