510-946

You are reviewing the Area Code (NPA/NXX) report for 510-946. Did you mean to search the SMS short code 510946?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	510946
Basic Format	510-946
NPA (Area Code)	510
NXX	946

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
510-946-0XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	FRNK OLIVR	AS	08/24/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/20/2015
510-946-1XXX	649C	ONVOY, LLC - CA	FRNK OLIVR	AS	11/24/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	12/07/2015
510-946-2XXX	8826	LEVEL 3 COMMUNICATIONS, LLC - CA	FRNK OLIVR	AS	08/14/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/07/2015
510-946-3XXX	7145	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	FRNK OLIVR	AS	09/01/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/25/2015
510-946-4XXX	7145	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	FRNK OLIVR	AS	09/01/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/25/2015
510-946-5XXX	7145	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	FRNK OLIVR	AS	09/01/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/25/2015
510-946-6XXX	7145	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	FRNK OLIVR	AS	09/09/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	09/25/2015
510-946-7XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	FRNK OLIVR	AS	07/28/2016	FREMONT-NEWARK:OLIVER DA	CA	WC	08/27/2016
510-946-8XXX	7145	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	FRNK OLIVR	AS	10/28/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	11/23/2015
510-946-9XXX	6010	NEW CINGULAR WIRELESS PCS, LLC	FRNK OLIVR	AS	06/11/2015	FREMONT-NEWARK:OLIVER DA	CA	WC	07/11/2015
510-946-XXXX	6010	NEW CINGULAR WIRELESS PCS, LLC	FRNK OLIVR	AS	06/11/2015	FREMONT-NEWARK:OLIVER DA	CA

Business/Government Phones on the 510-946 Prefix

Phone	Name	Address
510-946-7652	Own It Fitness
510-946-7777	West Coast Self-Storage Fremont
510-946-9185	Altic Digital Marketing
510-946-9729	Equinox Millworks Inc.
510-946-7777	West Coast Self-Storage	US
510-946-9100	Cocurry Thai Cuisine	6180 Jarvis Avenue Newark 94560 US

Reports

Anonymous User from , CA

September 26, 2025 at 1:48 PM

510-946-1029 reported as a Robocall. Received on September 13, 2025 at 4:27 PM.
Call for Warranties & protection plans

Anonymous User from Hayward, California

July 12, 2025 at 6:25 PM

510-946-0131 reported as a unwanted call. Received on July 12, 2025 at 2:32 PM.
Call for Dropped call or no message

Anonymous User from Richmond, California

June 12, 2025 at 10:24 AM

510-946-3067 reported as a Live Voice or Other. Received on June 11, 2025 at 10:16 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

April 24, 2025 at 6:18 PM

510-946-1243 reported as a Robocall. Received on April 24, 2025 at 9:47 AM.
Call for Dropped call or no message

Anonymous User from , CA

April 23, 2025 at 3:33 PM

510-946-1243 reported as a Robocall. Received on April 23, 2025 at 9:27 AM.
Call for Dropped call or no message

Anonymous User from Mission Viejo, California

May 20, 2024 at 3:19 PM

510-946-6356 reported as a Robocall. Received on May 20, 2024 at 9:00 AM.
Call for No Subject Provided

Anonymous User from Elizabethtown, North Carolina

February 1, 2024 at 9:09 PM

510-946-1295 reported as a Robocall. Received on January 31, 2024 at 5:29 PM.
Call for Dropped call or no message

Anonymous User from Bear, Delaware

January 6, 2024 at 10:23 AM

510-946-1301 reported as a Robocall. Received on January 5, 2024 at 11:32 AM.

Anonymous User from Oakland, California

December 30, 2023 at 12:48 PM

510-946-1339 reported as a Live Voice or Other. Received on December 28, 2023 at 1:50 PM.

Anonymous User from Vallejo, California

December 14, 2023 at 6:09 PM

510946046 reported as a Live Voice or Other. Received on December 14, 2023 at 2:14 PM.
Call for Dropped call or no message

Anonymous User from , CA

November 9, 2022 at 12:45 PM

510-946-0202 reported as a Robocall. Received on November 4, 2022 at 6:51 PM.

Anonymous User from , CA

November 9, 2022 at 12:44 PM

510-946-0202 reported as a Robocall. Received on November 4, 2022 at 7:23 PM.

Anonymous User from , CO

August 26, 2022 at 11:05 AM

510-946-1042 reported as a Robocall. Received on August 20, 2022 at 4:22 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 5, 2022 at 6:09 PM

510-946-1042 reported as a Live Voice or Other. Received on August 5, 2022 at 12:18 PM.
Call for Dropped call or no message

Anonymous User from , CA

August 4, 2022 at 6:31 PM

510-946-1040 reported as a Robocall. Received on July 28, 2022 at 4:56 PM.

Anonymous User from Richmond, CA

September 6, 2021 at 8:25 PM

510-946-1286 reported as a Abandoned Calls. Received on September 6, 2021 at 10:26 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Midland, TX

December 17, 2020 at 5:12 PM

510-946-1044 reported as a Live Voice. Received on December 17, 2020 at 10:39 AM.
Unwanted call for unknown
Contacted via Wired

Most 'popular' numbers on this prefix:

510-946-0XXX: 510-946-0200 | 510-946-0202 | 510-946-0208 | 510-946-0400 | 510-946-0402 | 510-946-0404 | 510-946-0461 | 510-946-0462 | 510-946-0463 |
510-946-1XXX: 510-946-1000 | 510-946-1003 | 510-946-1007 | 510-946-1040 | 510-946-1045 | 510-946-1047 | 510-946-1212 | 510-946-1234 | 510-946-1262 | 510-946-1291 | 510-946-1296 | 510-946-1299 | 510-946-1300 | 510-946-1305 | 510-946-1308 | 510-946-1331 | 510-946-1333 | 510-946-1337 |
510-946-6XXX: 510-946-6300 | 510-946-6303 | 510-946-6307 | 510-946-6353 | 510-946-6355 | 510-946-6357 |
510-946-7XXX: 510-946-7340 | 510-946-7343 | 510-946-7345 | 510-946-7600 | 510-946-7650 | 510-946-7651 | 510-946-7654 | 510-946-7657 | 510-946-7700 | 510-946-7770 | 510-946-7776 | 510-946-7777 | 510-946-7778 | 510-946-7800 | 510-946-7807 | 510-946-7820 | 510-946-7821 | 510-946-7823 | 510-946-7887 |
510-946-9XXX: 510-946-9192 | 510-946-9195 | 510-946-9197 | 510-946-9630 | 510-946-9680 | 510-946-9685 | 510-946-9687 | 510-946-9705 | 510-946-9706 | 510-946-9707 | 510-946-9720 | 510-946-9722 | 510-946-9724 |