Looking up a complete telephone number? Try Number Sleuth, a simplified interface for this lookup.

Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
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-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
319-432IAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FCEDAR RPDSCDRRIADTKMD07/24/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTKMD))
🕘 Prefix History
🔎 Explore Carrier Information
319-432 is split into 1,000-number blocks - detail below
319-432-0XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FCEDAR RPDSCDRRIADTKMD07/25/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTKMD))
🕘 Prefix History
🔎 Explore Carrier Information
319-432-1XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X11/10/2008Prefix 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
319-432-2XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X12/16/2008Prefix 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
319-432-3XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X02/23/2009Prefix 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
319-432-4XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X06/09/2009Prefix 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
319-432-5XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X08/05/2009Prefix 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
319-432-6XXXIAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229CEDAR RPDSCDRRIADTDMD05/28/2009Prefix 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
319-432-7XXXIAONVOY, LLC - IA (Sinch)0004323028RMD0001966221FCEDAR RPDSCDRRIADTKMD04/24/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
🔧 Explore Switch(CLLI: CDRRIADTKMD))
🕘 Prefix History
🔎 Explore Carrier Information
319-432-8XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X05/24/2010Prefix 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
319-432-9XXXIACELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA (Verizon Communications)0003290673RMD00033826570CEDAR RPDSCDRRIADTX9X10/20/2009Prefix 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
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.