Learn more about this area code and exchange and where the caller may be located.
The phone exchange is the three digits after the area code and before the extension. An example is (510) 240-XXXX where 240 is the exchange number. It enables telephone line extensions to be interconnected in a local area based on a specific geographic assignment.
The (510) 240 exchange is located within the 510 area code in San Francisco-Oakland-San Jose, CA. It connects landline numbers from the AT&T Mobility carrier in Alameda county. Associated zip codes include 94587.
Potentially, callers could keep their phone numbers even if they move away, so a caller may be located in San Francisco-Oakland-San Jose, CA or elsewhere. You can use a reverse phone lookup to help find the registered address for a potential caller.
People are Saying:
(510) 240-8898 - February 25th, 2025 5:55pm | Reported from San Jose, CA
Left multiple voicemails and called me thru 12/19 to today 2/25, Some ****** calling everybody, Left a voicemail with ***le "Thank, THank" Have it blocked
(510) 240-8898 - October 18th, 2023 12:52am | Reported from Ashburn, VA
I believe this is a s**** number, as my position is part of its name. I have received multiple calls, some with just music playing on my voice mail. I have this number blocked.
(510) 240-7005 - October 12th, 2022 5:53pm
Told us that they were getting a notice that we were not getting automatic updates.
(510) 240-7005 - October 26th, 2022 6:59pm
They stated that our automatic updates to Quickbooks were bouncing back to them.
(510) 240-7005 - December 15th, 2022 5:06pm
tried to get me to update QB. crooks
(510) 240-7005 - June 6th, 2012 10:58pm
Telemarketing
(510) 240-5659 - April 14th, 2025 10:56am | Reported from Ashburn, VA
Solicity, sex a message through my phone.
(510) 240-2559 - April 18th, 2024 6:24am | Reported from Ashburn, VA
I using my old phone to track it
(510) 240-2559 - April 18th, 2024 6:24am
I lost it
(510) 240-8038 - March 1st, 2024 3:50pm | Reported from Ashburn, VA
Call and ****-up
(510) 240-5917 - July 2nd, 2022 2:08pm | Reported from Dallas, TX
Dated an undercover korean **** who texted constantly with this number. Not just incoming, so it must be someone who specializes in keeping *** a never wife.
(510) 240-5917 - July 2nd, 2022 2:08pm | Reported from Dallas, TX
Dated an undercover korean **** who texted constantly with this number. Not just incoming, so it must be someone who specializes in keeping *** a never wife.
(510) 240-8311 - May 19th, 2022 7:01pm
They ask if you will vote, not vote, may vote and list ****ons to press without saying what they will do with the info.
(510) 240-5404 - March 23rd, 2022 6:32pm | Reported from Arvada, CO
no answer, used up 56 seconds of phone time.
(510) 240-8188 - March 31st, 2021 10:18pm
A Southern woman wanted to make me take some political survey.