510-240

You are reviewing the Area Code (NPA/NXX) report for 510-240. Did you mean to search the SMS short code 510240?

Lookup Phone Number

Raw Number510240
Basic Format510-240
NPA (Area Code)510
NXX240

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-240-0XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK GRNLFAS06/16/2014FREMONT-NEWARK:GREENLEAF DACAWC06/26/2014
510-240-1XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK GRNLFAS02/01/2008FREMONT-NEWARK:GREENLEAF DACAWC02/14/2008
510-240-2XXX5562METROPCS, INC.FRNK GRNLFAS11/21/2008FREMONT-NEWARK:GREENLEAF DACAWC12/21/2008
510-240-3XXX7718LEVEL 3 TELECOM OF CALIFORNIA, LP - CAFRNK GRNLFRTFREMONT-NEWARK:GREENLEAF DACAWC
510-240-4XXX7421AT&T - LOCALFRNK GRNLFAS08/15/2002FREMONT-NEWARK:GREENLEAF DACAWC09/03/2002
510-240-5XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK GRNLFAS10/13/2008FREMONT-NEWARK:GREENLEAF DACAWC10/23/2008
510-240-6XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSFRNK GRNLFAS10/23/2009FREMONT-NEWARK:GREENLEAF DACAWC11/22/2009
510-240-7XXX515JIP HORIZON LLCFRNK GRNLFAS09/19/2003FREMONT-NEWARK:GREENLEAF DACAWC10/12/2003
510-240-8XXX373FPEERLESS NETWORK OF CALIFORNIA, LLC - CAFRNK GRNLFAS09/20/2016FREMONT-NEWARK:GREENLEAF DACAWC10/14/2016
510-240-9XXX981EBANDWIDTH.COM CLEC, LLC - CAFRNK GRNLFAS01/27/2010FREMONT-NEWARK:GREENLEAF DACAWC02/26/2010
510-240-XXXX7718LEVEL 3 TELECOM OF CALIFORNIA, LP - CAFRNK GRNLFAS FREMONT-NEWARK:GREENLEAF DACA
Most 'popular' numbers on this prefix:

510-240-1XXX: 510-240-1300 | 510-240-1320 | 510-240-1322 | 510-240-1329 | 510-240-1350 | 510-240-1900 | 510-240-1940 | 510-240-1945 | 510-240-1949 | 510-240-1970 |
510-240-2XXX: 510-240-2600 | 510-240-2603 | 510-240-2604 | 510-240-2609 | 510-240-2614 | 510-240-2616 | 510-240-2618 |
510-240-3XXX: 510-240-3800 | 510-240-3811 | 510-240-3814 | 510-240-3817 | 510-240-3830 | 510-240-3848 |
510-240-9XXX: 510-240-9653 | 510-240-9666 | 510-240-9669 | 510-240-9680 | 510-240-9683 | 510-240-9688 |

Reports

Anonymous User from Wailuku, Hawaii

May 2, 2024 at 5:08 PM

510-240-8333 reported as a Robocall. Received on April 30, 2024 at 5:18 PM.

Anonymous User from Windsor, California

April 27, 2024 at 5:23 PM

510-240-5464 reported as a unwanted call. Received on April 25, 2024 at 9:02 AM.

Anonymous User from , CA

April 2, 2024 at 6:40 PM

510-240-1031 reported as a Live Voice or Other. Received on April 2, 2024 at 3:30 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Fairfield, California

February 7, 2024 at 9:50 PM

510-240-9686 reported as a Robocall. Received on February 7, 2024 at 4:34 PM.

Anonymous User from , CA

November 2, 2023 at 8:35 AM

510-240-8037 reported as a Live Voice or Other. Received on November 1, 2023 at 12:14 PM.
Call for No Subject Provided

Anonymous User from Livermore, California

November 1, 2023 at 12:28 PM

510-240-8037 reported as a Robocall. Received on November 1, 2023 at 9:15 AM.

Anonymous User from Long Beach, California

October 5, 2023 at 4:04 PM

510-240-3605 reported as a Live Voice or Other. Received on October 5, 2023 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Piedmont, California

October 3, 2023 at 2:13 PM

510-240-8130 reported as a unwanted call. Received on October 3, 2023 at 10:08 AM.
Call for Dropped call or no message

Anonymous User from Oakland, California

August 1, 2023 at 7:20 PM

510-240-1595 reported as a Robocall. Received on July 24, 2023 at 10:16 AM.
Call for Computer & technical support

Anonymous User from Albany, California

July 24, 2023 at 8:16 PM

510-240-1595 reported as a Robocall. Received on July 24, 2023 at 1:54 PM.

Anonymous User from Simpsonville, South Carolina

June 22, 2023 at 1:54 PM

510-240-7303 reported as a Robocall. Received on June 22, 2023 at 1:50 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

June 12, 2023 at 11:53 AM

510-240-9540 reported as a Live Voice or Other. Received on June 12, 2023 at 11:45 AM.

Anonymous User from San Leandro, California

May 16, 2023 at 7:20 PM

510-240-9489 reported as a Robocall. Received on May 16, 2023 at 9:51 AM.

Anonymous User from , CA

April 11, 2023 at 7:11 PM

510-240-8252 reported as a Robocall. Received on April 11, 2023 at 12:25 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

April 11, 2023 at 3:27 PM

510-240-8252 reported as a Robocall. Received on April 11, 2023 at 12:25 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Oakland, California

March 30, 2023 at 8:27 PM

510-240-1387 reported as a Robocall. Received on March 28, 2023 at 8:34 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Vallejo, California

March 28, 2023 at 5:32 PM

510-240-8270 reported as a Robocall. Received on March 22, 2023 at 2:14 PM.
Call for Dropped call or no message

Anonymous User from Oakland, California

March 27, 2023 at 9:45 PM

510-240-1935 reported as a Live Voice or Other. Received on March 27, 2023 at 6:25 AM.

Anonymous User from San Jose, California

March 9, 2023 at 12:09 AM

510-240-8229 reported as a Robocall. Received on March 8, 2023 at 9:02 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

March 7, 2023 at 1:28 PM

510-240-7069 reported as a Live Voice or Other. Received on March 5, 2023 at 12:53 PM.
Call for Dropped call or no message

Anonymous User from , CA

February 22, 2023 at 6:36 PM

510-240-0256 reported as a Live Voice or Other. Received on February 22, 2023 at 3:31 PM.
Call for Dropped call or no message

Anonymous User from , CA

February 20, 2023 at 5:07 PM

510-240-8229 reported as a Robocall. Received on February 20, 2023 at 2:05 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Rancho Cordova, California

February 9, 2023 at 6:41 PM

510-240-8261 reported as a Robocall. Received on February 5, 2023 at 10:54 AM.
Call for Dropped call or no message

Anonymous User from Vallejo, California

February 2, 2023 at 1:04 PM

510-240-8256 reported as a Robocall. Received on February 1, 2023 at 2:56 PM.
Call for Dropped call or no message

Anonymous User from Bellevue, Ohio

January 9, 2023 at 9:41 AM

510-240-8037 reported as a Live Voice or Other. Received on January 8, 2023 at 1:44 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Jose, California

January 9, 2023 at 12:02 AM

510-240-8225 reported as a Robocall. Received on January 8, 2023 at 9:02 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Vallejo, California

January 6, 2023 at 7:48 PM

510-240-7069 reported as a Live Voice or Other. Received on January 6, 2023 at 1:53 PM.

Anonymous User from , NY

December 29, 2022 at 12:42 PM

510-240-8037 reported as a Robocall. Received on December 29, 2022 at 12:00 PM.
Call for No Subject Provided

Anonymous User from , CA

December 17, 2022 at 6:21 PM

510-240-1032 reported as a Live Voice or Other. Received on December 13, 2022 at 4:32 PM.

Anonymous User from , CA

December 3, 2022 at 2:02 AM

510-240-3819 reported as a Robocall. Received on December 2, 2022 at 12:49 PM.
Call for Energy, solar, & utilities

Anonymous User from San Lorenzo, California

November 11, 2022 at 3:49 PM

510-240-8975 reported as a unwanted call. Received on November 10, 2022 at 1:07 PM.

Anonymous User from Berkeley, California

November 7, 2022 at 4:19 PM

510-240-8975 reported as a Robocall. Received on November 7, 2022 at 1:17 PM.

Anonymous User from San Lorenzo, California

November 7, 2022 at 4:18 PM

510-240-8552 reported as a unwanted call. Received on November 7, 2022 at 1:10 PM.

Anonymous User from , GA

November 4, 2022 at 4:27 PM

510-240-5038 reported as a Live Voice or Other. Received on October 14, 2022 at 9:21 AM.
Call for No Subject Provided

Anonymous User from Texarkana, Texas

October 5, 2022 at 5:21 PM

510-240-7011 reported as a Robocall. Received on October 5, 2022 at 4:08 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Francisco, California

August 24, 2022 at 9:01 PM

510-240-5532 reported as a Live Voice or Other. Received on August 24, 2022 at 9:30 AM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 24, 2022 at 8:57 PM

510-240-5501 reported as a Live Voice or Other. Received on August 23, 2022 at 2:16 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 22, 2022 at 8:52 PM

510-240-5530 reported as a Live Voice or Other. Received on August 22, 2022 at 12:12 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 22, 2022 at 8:51 PM

510-240-5514 reported as a Live Voice or Other. Received on August 22, 2022 at 2:16 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 19, 2022 at 3:55 AM

510-240-5498 reported as a Live Voice or Other. Received on August 18, 2022 at 9:11 AM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 17, 2022 at 5:19 AM

510-240-5532 reported as a Live Voice or Other. Received on August 16, 2022 at 9:16 AM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 17, 2022 at 5:09 AM

510-240-5501 reported as a Live Voice or Other. Received on August 16, 2022 at 12:37 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 14, 2022 at 7:31 PM

510-240-5498 reported as a Live Voice or Other. Received on August 13, 2022 at 9:44 AM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

August 11, 2022 at 10:07 PM

510-240-5501 reported as a Live Voice or Other. Received on August 10, 2022 at 3:25 PM.
Call for Dropped call or no message

Anonymous User from , CA

August 10, 2022 at 12:27 PM

510-240-1507 reported as a unwanted call. Received on August 9, 2022 at 9:25 AM.
Call for No Subject Provided

Anonymous User from Chapel Hill, North Carolina

July 26, 2022 at 11:35 AM

510-240-9918 reported as a Robocall. Received on July 26, 2022 at 11:02 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

July 21, 2022 at 9:11 PM

510-240-1489 reported as a Live Voice or Other. Received on July 21, 2022 at 3:48 PM.
Call for Dropped call or no message

Anonymous User from , CA

July 21, 2022 at 3:23 PM

510-240-8638 reported as a Robocall. Received on July 21, 2022 at 12:00 PM.

Anonymous User from , MI

June 17, 2022 at 2:42 PM

510-240-1821 reported as a unwanted call. Received on June 17, 2022 at 2:36 AM.
Call for No Subject Provided

Anonymous User from Pinole, California

June 10, 2022 at 6:08 PM

510-240-2968 reported as a Robocall. Received on June 10, 2022 at 3:01 PM.

Anonymous User from San Ramon, CA

July 14, 2021 at 2:33 AM

510-240-9570 reported as a Text Message. Received on July 14, 2021 at 7:11 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Santa Maria, CA

March 27, 2021 at 1:21 AM

510-240-8505 reported as a Text Message. Received on March 27, 2021 at 4:48 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

May 17, 2017 at 10:33 PM

None reported as a Prerecorded Voice. Received on May 17, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-8737
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

May 11, 2017 at 6:43 PM

None reported as a Live Voice. Received on May 11, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-1944
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , UT

April 19, 2017 at 9:30 PM

None reported as a Prerecorded Voice. Received on April 19, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-8055
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , AZ

February 13, 2017 at 9:22 PM

510-240-1944 reported as a Prerecorded Voice. Received on February 13, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , TX

February 10, 2017 at 10:55 PM

510-240-1940 reported as a Prerecorded Voice. Received on February 10, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-1944
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , WI

February 6, 2017 at 8:51 PM

510-246-1944 reported as a Prerecorded Voice. Received on February 6, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-1944
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , AZ

January 31, 2017 at 10:42 PM

None reported as a Prerecorded Voice. Received on January 31, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-1944
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MA

January 3, 2017 at 1:00 PM

None reported as a Prerecorded Voice. Received on January 2, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-240-7419
Contacted via Wired

Anonymous User from , CA

August 23, 2016 at 10:21 PM

reported as a Abandoned Calls. Received on August 23, 2016 at 9:00 AM.
Robocall for unknown
Caller ID indicated they called from 510-240-1321
Contacted via Internet (VOIP)

Anonymous User from , CA

August 10, 2016 at 8:52 PM

510-240-1371 reported as a Live Voice. Received on August 10, 2016 at 11:20 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Internet (VOIP)

Anonymous User from , CA

April 8, 2016 at 7:04 PM

reported as a Prerecorded Voice. Received on April 8, 2016 at 10:57 AM.
Robocall for unknown
Caller ID indicated they called from 510-240-7290
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

December 19, 2015 at 8:47 PM

reported as a Abandoned Calls. Received on December 19, 2015 at 9:38 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-240-1371
Contacted via Wired

Anonymous User from , CA

October 19, 2015 at 7:27 PM

reported as a Live Voice. Received on October 19, 2015 at 11:20 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-240-1371
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

July 8, 2015 at 12:36 AM

reported as a Prerecorded Voice. Received on July 7, 2015 at 3:44 PM.
Robocall for unknown
Caller ID indicated they called from 510-240-7310
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

June 30, 2015 at 10:51 PM

reported as a Prerecorded Voice. Received on June 30, 2015 at 3:30 PM.
Robocall for unknown
Caller ID indicated they called from 510-240-5784
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

January 24, 2015 at 1:01 AM

510-240-9320 reported as a Prerecorded Voice. Received on January 23, 2015 at 2:50 PM.
Robocall for unknown
Contacted via Wired

Anonymous User from , CA

January 24, 2015 at 12:22 AM

reported as a Prerecorded Voice. Received on January 23, 2015 at 3:07 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-240-9320
Contacted via Internet (VOIP)

Anonymous User from , NY

December 22, 2014 at 11:37 PM

reported as a Prerecorded Voice. Received on December 22, 2014 at 5:30 PM.
Robocall for unknown
Caller ID indicated they called from 510-240-1115
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

December 19, 2014 at 10:45 PM

510-240-9320 reported as a Prerecorded Voice. Received on December 19, 2014 at 1:18 PM.
Robocall for unknown
Contacted via Wireless (cell phone/other mobile device)

Business/Government Phones on the 510-240 Prefix

PhoneNameAddress
510-240-9380Tibben Electric