641-646

You are reviewing the Area Code (NPA/NXX) report for 641-646. Did you mean to search the SMS short code 641646?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	641646
Basic Format	641-646
NPA (Area Code)	641
NXX	646

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date	Block Available Date
641-646-0XXX	221F	ONVOY, LLC - IA	ROWAN	AV		IA	WE		12/24/2018
641-646-1XXX	221F	ONVOY, LLC - IA	ROWAN	AV		IA	WE		12/24/2018
641-646-2XXX	221F	ONVOY, LLC - IA	ROWAN	AV		IA	WE		12/24/2018
641-646-3XXX	221F	ONVOY, LLC - IA	ROWAN	AS	10/30/2020	IA	WE	11/20/2020
641-646-4XXX	221F	ONVOY, LLC - IA	ROWAN	AS	10/26/2018	IA	WE	12/23/2018
641-646-5XXX	221F	ONVOY, LLC - IA	ROWAN	AS	10/30/2020	IA	WE	11/20/2020
641-646-6XXX	145J	TERRA NOVA TELECOM INC.	ROWAN	AS	04/28/2025	IA	WE	05/24/2025
641-646-7XXX	508J	CENTURYLINK COMMUNICATIONS, LLC	ROWAN	AS	11/14/2018	IA	WE	12/25/2018
641-646-8XXX	221F	ONVOY, LLC - IA	ROWAN	AS	09/30/2019	IA	WE	10/28/2019
641-646-9XXX	221F	ONVOY, LLC - IA	ROWAN	AV		IA	WE		12/24/2018
641-646-XXXX	221F	ONVOY, LLC - IA	ROWAN	AS	10/25/2018	IA

Reports

Anonymous User from , IA

January 28, 2026 at 3:50 PM

641-646-8940 reported as a unwanted call. Received on January 28, 2026 at 2:48 PM.
Call for No Subject Provided

Anonymous User from Orchard, Iowa

November 29, 2025 at 3:51 AM

641-646-4705 reported as a Live Voice or Other. Received on November 28, 2025 at 4:02 PM.

Anonymous User from Watertown, Wisconsin

September 22, 2025 at 3:53 PM

641-646-4034 reported as a Robocall. Received on September 22, 2025 at 2:52 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Iowa Falls, Iowa

September 22, 2025 at 12:03 PM

641-646-7801 reported as a Robocall. Received on September 22, 2025 at 10:57 AM.
Call for Medical & prescriptions

Anonymous User from , IA

November 15, 2024 at 12:47 PM

641-646-5203 reported as a unwanted call. Received on November 11, 2024 at 11:15 AM.
Call for Dropped call or no message

Anonymous User from Marengo, Iowa

August 12, 2024 at 4:56 PM

641-646-4186 reported as a Robocall. Received on August 12, 2024 at 3:44 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Cookeville, Tennessee

February 20, 2024 at 12:42 PM

641-646-4316 reported as a Robocall. Received on February 20, 2024 at 11:38 AM.

Anonymous User from Mason City, Iowa

June 12, 2023 at 3:09 PM

641-646-8466 reported as a Robocall. Received on June 12, 2023 at 10:59 AM.

Anonymous User from Lake Mills, Iowa

January 10, 2023 at 12:52 PM

641-646-4963 reported as a Robocall. Received on January 10, 2023 at 10:40 AM.
Call for Computer & technical support

Anonymous User from Columbus, Georgia

November 21, 2022 at 7:59 PM

641-646-4568 reported as a Live Voice or Other. Received on November 18, 2022 at 5:59 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sebastian, Florida

August 22, 2022 at 7:13 PM

641-646-5380 reported as a Live Voice or Other. Received on August 22, 2022 at 12:44 PM.

Anonymous User from Yarmouth, Iowa

June 17, 2022 at 4:16 PM

641-646-4736 reported as a Robocall. Received on June 17, 2022 at 3:10 PM.

Anonymous User from Johnstown, CO

February 3, 2022 at 9:27 PM

844-650-5678 reported as a Prerecorded Voice. Received on February 3, 2022 at 2:18 PM.
Unwanted call for Other Services
Caller ID indicated they called from 641-646-4001
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

641-646-4XXX: 641-646-4000 | 641-646-4003 | 641-646-4005 | 641-646-4500 | 641-646-4501 | 641-646-4508 | 641-646-4550 | 641-646-4560 | 641-646-4565 | 641-646-4700 | 641-646-4707 | 641-646-4730 | 641-646-4777 | 641-646-4900 | 641-646-4901 | 641-646-4960 | 641-646-4965 | 641-646-4998 |
641-646-5XXX: 641-646-5200 | 641-646-5207 | 641-646-5209 | 641-646-5220 | 641-646-5250 | 641-646-5300 | 641-646-5310 | 641-646-5320 | 641-646-5380 |
641-646-8XXX: 641-646-8400 | 641-646-8450 | 641-646-8460 |