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319-644

You are reviewing the Area Code (NPA/NXX) report for 319-644. Did you mean to search the SMS short code 319644?

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🇨🇦 DSN CSN Area Code Detected

The area code you entered, 319, overlaps with the DSN for the Canadian Switched Network (CSN), reflecting defense ties between the U.S. and Canada, but can also be part of civilian phone systems.

Raw Number319644
Basic Format319-644
NPA (Area Code)319
NXX644

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective DateBlock Available Date
319-644-0XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONRTSOLONIAWE
319-644-1XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONRTSOLONIAWE
319-644-2XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONRTSOLONIAWE
319-644-3XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONRTSOLONIAWE
319-644-4XXX221FONVOY, LLC - IASOLONAS08/27/2021SOLONIAWE09/20/2021
319-644-5XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONAVSOLONIAWE11/15/2006
319-644-6XXX145JTERRA NOVA TELECOM INC.SOLONAS05/05/2025SOLONIAWE05/31/2025
319-644-7XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONAVSOLONIAWE11/15/2006
319-644-8XXX593KMCC TELEPHONY LLCSOLONAS03/17/2010SOLONIAWE05/06/2010
319-644-9XXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONAVSOLONIAWE11/15/2006
319-644-XXXX1178WINDSTREAM IOWA COMMUNICATIONS, INC.SOLONASSOLONIA

Business/Government Phones on the 319-644 Prefix

PhoneNameAddress
319-644-8064Solon Powersports

Reports

Anonymous User from Monticello, Iowa

January 16, 2026 at 6:36 PM

319-644-0536 reported as a Robocall. Received on January 16, 2026 at 3:03 PM.

Anonymous User from Cedar Rapids, Iowa

December 9, 2024 at 7:00 PM

319-644-2752 reported as a Robocall. Received on December 2, 2024 at 5:54 PM.
Call for Medical & prescriptions

Anonymous User from , IA

August 16, 2024 at 11:11 AM

319-644-0734 reported as a Robocall. Received on August 16, 2024 at 10:04 AM.
Call for No Subject Provided

Anonymous User from Iowa, Iowa

May 30, 2024 at 8:37 PM

319-644-4959 reported as a Robocall. Received on May 30, 2024 at 8:46 AM.
Call for Medical & prescriptions

Most 'popular' numbers on this prefix:

319-644-0XXX: 319-644-0700 | 319-644-0707 | 319-644-0730 | 319-644-0733 | 319-644-0777 |
319-644-2XXX: 319-644-2700 | 319-644-2707 | 319-644-2750 | 319-644-2751 | 319-644-2757 | 319-644-2777 |
319-644-3XXX: 319-644-3500 | 319-644-3550 | 319-644-3551 | 319-644-3555 | 319-644-3600 | 319-644-3606 | 319-644-3608 | 319-644-3650 | 319-644-3651 |
319-644-4XXX: 319-644-4901 | 319-644-4920 | 319-644-4938 | 319-644-4950 | 319-644-4951 | 319-644-4958 |
319-644-8XXX: 319-644-8000 | 319-644-8020 | 319-644-8060 | 319-644-8062 | 319-644-8069 | 319-644-8080 |