510-920

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	510920
Basic Format	510-920
NPA (Area Code)	510
NXX	920

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
510-920-0XXX	433E	SONIC TELECOM, LLC - CA	OKLD MN-PD	AS	03/19/2018	OAKLAND:MAIN-PIEDMONT DA	CA	WC	05/07/2018
510-920-1XXX	6006	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	OKLD MN-PD	AS	03/26/2018	OAKLAND:MAIN-PIEDMONT DA	CA	WC	07/23/2018
510-920-2XXX	6006	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	OKLD MN-PD	AS	03/28/2019	OAKLAND:MAIN-PIEDMONT DA	CA	WC	04/25/2019
510-920-3XXX	433E	SONIC TELECOM, LLC - CA	OKLD MN-PD	AS	12/07/2018	OAKLAND:MAIN-PIEDMONT DA	CA	WC	12/31/2018
510-920-4XXX	6006	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	OKLD MN-PD	AS	03/28/2019	OAKLAND:MAIN-PIEDMONT DA	CA	WC	05/25/2019
510-920-5XXX	6006	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	OKLD MN-PD	AS	03/28/2019	OAKLAND:MAIN-PIEDMONT DA	CA	WC	06/25/2019
510-920-6XXX	6006	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	OKLD MN-PD	AS	03/28/2019	OAKLAND:MAIN-PIEDMONT DA	CA	WC	07/25/2019
510-920-7XXX	485E	ASTOUND BROADBAND, LLC - CA	OKLD MN-PD	AS	12/12/2018	OAKLAND:MAIN-PIEDMONT DA	CA	WC	01/10/2019
510-920-8XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	OKLD MN-PD	AS	07/10/2020	OAKLAND:MAIN-PIEDMONT DA	CA	WC	08/08/2020
510-920-9XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	OKLD MN-PD	AS	07/10/2020	OAKLAND:MAIN-PIEDMONT DA	CA	WC	08/08/2020
510-920-XXXX	433E	SONIC TELECOM, LLC - CA	OKLD MN-PD	AS	03/16/2018	OAKLAND:MAIN-PIEDMONT DA	CA

Business/Government Phones on the 510-920 Prefix

Phone	Name	Address
510-920-0426	The UPS Store

Reports

Anonymous User from , CA

March 4, 2026 at 11:14 AM

510-920-9409 reported as a Robocall. Received on March 4, 2026 at 8:00 AM.
Call for Dropped call or no message

Anonymous User from Oakland, California

January 17, 2026 at 4:48 PM

510-920-0169 reported as a Robocall. Received on January 17, 2026 at 11:00 AM.

Anonymous User from North Potomac, Maryland

November 22, 2025 at 10:10 AM

510-920-9991 reported as a Robocall. Received on November 18, 2025 at 12:00 PM.

Anonymous User from Oakland, California

September 26, 2025 at 6:10 PM

510-920-8510 reported as a Live Voice or Other. Received on September 26, 2025 at 3:08 PM.

Anonymous User from Painted Post, New York

August 31, 2025 at 2:06 PM

510-920-9928 reported as a Live Voice or Other. Received on August 31, 2025 at 1:45 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Laguna Woods, California

June 6, 2025 at 1:49 AM

510-920-9787 reported as a Live Voice or Other. Received on June 4, 2025 at 10:30 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Culver City, California

May 18, 2025 at 2:15 PM

510-920-9878 reported as a Live Voice or Other. Received on May 13, 2025 at 11:20 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Glenshaw, Pennsylvania

April 18, 2025 at 11:11 AM

510-920-4566 reported as a Robocall. Received on April 18, 2025 at 11:10 AM.
Call for Dropped call or no message

Anonymous User from Hayward, California

December 20, 2023 at 12:31 PM

510-920-9307 reported as a unwanted call. Received on December 20, 2023 at 9:18 AM.
Call for No Subject Provided

Anonymous User from Hayward, California

April 13, 2023 at 2:52 PM

510-920-0502 reported as a Robocall. Received on April 12, 2023 at 2:51 PM.
Call for Medical & prescriptions

Anonymous User from Hayward, California

April 12, 2023 at 1:58 PM

510-920-0220 reported as a Robocall. Received on April 11, 2023 at 2:33 PM.

Most 'popular' numbers on this prefix:

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510-920-4XXX: 510-920-4500 | 510-920-4545 | 510-920-4560 | 510-920-4562 | 510-920-4567 |
510-920-8XXX: 510-920-8800 | 510-920-8801 | 510-920-8808 | 510-920-8880 | 510-920-8887 | 510-920-8889 |
510-920-9XXX: 510-920-9300 | 510-920-9303 | 510-920-9309 | 510-920-9393 |