920-638

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	920638
Basic Format	920-638
NPA (Area Code)	920
NXX	638

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
920-638-0XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	FONDDU LAC	AS	08/02/2023	FOND DU LAC	WI	MW	09/01/2023
920-638-1XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	FONDDU LAC	AS	09/13/2018	FOND DU LAC	WI	MW	09/25/2018
920-638-2XXX	227F	PEERLESS NETWORK OF WISCONSIN, LLC - WI	FONDDU LAC	AS	02/24/2020	FOND DU LAC	WI	MW	03/25/2020
920-638-3XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	FONDDU LAC	AS	09/22/2011	FOND DU LAC	WI	MW	10/21/2011
920-638-4XXX	225C	ONVOY, LLC - WI	FONDDU LAC	AS	03/09/2021	FOND DU LAC	WI	MW	04/08/2021
920-638-5XXX	225C	ONVOY, LLC - WI	FONDDU LAC	AS	03/09/2021	FOND DU LAC	WI	MW	04/08/2021
920-638-6XXX	225C	ONVOY, LLC - WI	FONDDU LAC	AS	03/09/2021	FOND DU LAC	WI	MW	04/08/2021
920-638-7XXX	6508	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI	FONDDU LAC	AS	06/28/2021	FOND DU LAC	WI	MW	07/08/2021
920-638-8XXX	6508	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI	FONDDU LAC	AS	08/09/2019	FOND DU LAC	WI	MW	08/21/2019
920-638-9XXX	7216	TELEPORT COMMUNICATIONS AMERICA, LLC WI	FONDDU LAC	RT		FOND DU LAC	WI	MW
920-638-XXXX	7216	TELEPORT COMMUNICATIONS AMERICA, LLC WI	FONDDU LAC	AS		FOND DU LAC	WI

Reports

Anonymous User from Green Bay, Wisconsin

March 11, 2026 at 2:44 PM

920-638-4491 reported as a Robocall. Received on March 9, 2026 at 3:52 PM.

Anonymous User from Denmark, Wisconsin

August 28, 2025 at 12:11 PM

920-638-9714 reported as a Robocall. Received on August 28, 2025 at 11:00 AM.

Anonymous User from Waukesha, Wisconsin

August 5, 2025 at 5:08 PM

920-638-2303 reported as a Robocall. Received on August 5, 2025 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from New Franken, Wisconsin

July 18, 2025 at 11:36 AM

920-638-2396 reported as a Robocall. Received on July 18, 2025 at 8:37 AM.
Call for Medical & prescriptions

Anonymous User from Oshkosh, Wisconsin

July 14, 2025 at 8:12 PM

920-638-6503 reported as a Live Voice or Other. Received on July 14, 2025 at 4:53 PM.
Call for Dropped call or no message

Anonymous User from Sheboygan Falls, Wisconsin

May 30, 2025 at 4:36 PM

920-638-2549 reported as a Robocall. Received on May 30, 2025 at 8:06 AM.

Anonymous User from , WI

January 28, 2025 at 6:26 PM

920-638-4258 reported as a Live Voice or Other. Received on January 28, 2025 at 5:08 PM.

Anonymous User from , WI

January 13, 2025 at 3:52 PM

920-638-5963 reported as a Live Voice or Other. Received on January 13, 2025 at 12:00 AM.

Anonymous User from Horicon, WI

September 12, 2024 at 4:41 PM

920-638-5932 reported as a Prerecorded Voice. Received on September 12, 2024 at 10:30 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , WI

May 24, 2024 at 2:57 PM

920-638-4417 reported as a Live Voice or Other. Received on May 24, 2024 at 12:06 PM.

Anonymous User from , MI

May 9, 2024 at 7:58 AM

920-638-4241 reported as a Robocall. Received on May 8, 2024 at 5:06 PM.
Call for Dropped call or no message

Anonymous User from , WI

March 19, 2024 at 6:23 PM

920-638-2412 reported as a Live Voice or Other. Received on March 15, 2024 at 12:15 PM.

Anonymous User from Verona, Wisconsin

October 31, 2023 at 7:47 PM

920-638-1394 reported as a Live Voice or Other. Received on October 31, 2023 at 6:42 PM.
Call for Medical & prescriptions

Anonymous User from Two Rivers, Wisconsin

July 26, 2023 at 7:05 PM

920-638-9491 reported as a Live Voice or Other. Received on July 26, 2023 at 12:00 AM.

Anonymous User from Oshkosh, Wisconsin

July 25, 2023 at 4:36 PM

920-638-4262 reported as a Robocall. Received on July 14, 2023 at 2:38 PM.

Anonymous User from De Pere, Wisconsin

April 6, 2023 at 4:50 PM

920-638-5516 reported as a Robocall. Received on April 5, 2023 at 10:47 AM.
Call for Medical & prescriptions

Anonymous User from Green Bay, Wisconsin

December 29, 2022 at 1:13 PM

920-638-2267 reported as a Live Voice or Other. Received on December 29, 2022 at 12:07 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Edgerton, Wisconsin

December 6, 2022 at 4:56 PM

920-638-2659 reported as a Robocall. Received on December 6, 2022 at 3:50 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Land O Lakes, Wisconsin

October 12, 2022 at 4:25 PM

920-638-4873 reported as a Live Voice or Other. Received on October 6, 2022 at 9:11 AM.

Most 'popular' numbers on this prefix:

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