Numbers starting with 510-404 in Oakland, CA
This page collects user-reported phone numbers starting with 510-404, a prefix associated with Oakland, CA and listed under MCI WORLDCOM COMMUNICATIONS.
Reported numbers
4
Reports in last 7 days
0
Reports in last 30 days
0
Last activity
Feb 4, 2022
Location
Oakland, CA
Number type
Landline
What stands out about this prefix
This prefix currently has 4 reported numbers on who-called.us. The latest visible activity for this prefix was recorded on Feb 4, 2022.
In the deduplicated comment sample, the most frequent label is unknown; other labels include scam suspicion.
The reference data for this prefix points to Oakland, CA. In the available metadata, this range is labeled as landline. The listed carrier for this prefix is MCI WORLDCOM COMMUNICATIONS. Because this prefix belongs to area code 510, it can also be compared with broader reporting patterns across that area code.
How this prefix is being reported
These categories come from classified user reports tied to numbers starting with 510-404. They help show whether reports cluster around one kind of call or are spread across multiple patterns.
Type
Reports
Share
Unknown
4
57.1%
Scam suspicion
3
42.9%
Recent comment examples
The comments below are recent examples from reports tied to numbers starting with 510-404. They add real wording and context that category labels alone cannot show.
Recently reported numbers
The list below shows recently active numbers tied to this prefix.
1-510-404-3790
Never a good sign when someone calls and leaves no message; sorry, but the only way to reach me when I don't recognize the number is to leave a voice message. They called me today early morning 2/4/2022 from the number 5…
1-510-404-3895
When an unknown number like the one 5104043895 is calling I never answer. I don't like telemarketers. If it was something important they would leave a voice message. But they didn't. I think it is another telephone ad.
1-510-404-8330
Received a call from 510-404-8330 on 5 Nov 2020 at 0755 MST. Female voice said to ""call us back as there is a legal case been failed on your name. Call me back so that we can discuss about your legal case and take care…
1-510-404-8330
Said if I didnt call them I would be arrested
1-510-404-8330
Called at 5:55 this A.M. Don't know what the first part of the automated message was as it started when the ans mach picked up. The last part was threatening me with a warrant for my arrest if I didn't call this number b…
1-510-404-8330
This number 5104048330 called me a few times for the past two weeks.Finally, I decided to answer but there was silence on the other side.In the beginning I thought it was quite strange but later I thought it was a connec…
1-510-404-8349
I would receive this phone number 5104048349 on my landline at home for the past month. They are calling mostly during the day time. The caller ID does not list who is calling other than the phone number. The caller woul…