Numbers starting with 510-257 in Oakland, CA
This page collects user-reported phone numbers starting with 510-257, a prefix associated with Oakland, CA and listed under TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO. Recent activity is still visible for this prefix, with the latest report activity recorded on Jan 22, 2024. Recent activity is spread across multiple entries, including 1-510-257-2529, 1-510-257-2020, and 1-510-257-3986.
Reported numbers
10
Reports in last 7 days
0
Reports in last 30 days
0
Last activity
Jan 22, 2024
Location
Oakland, CA
Number type
Landline
What stands out about this prefix
This prefix has built up a noticeable report history, with 10 reported numbers currently listed. The latest visible activity for this prefix was recorded on Jan 22, 2024.
Among classified reports, the strongest pattern for this prefix is unknown, which appears in 12 reports.
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 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO. Because this prefix belongs to area code 510, it can also be compared with broader reporting patterns across that area code.
Common themes in recent reports
Looking across recent comments for this prefix, recurring phrases include answer, message, good, and 2020. These themes come from the language users repeatedly use when describing calls tied to numbers starting with 510-257.
Answer
8
Message
7
Good
6
2020
6
Anybody
5
Morning
5
Back
5
Think
4
How this prefix is being reported
These categories come from classified user reports tied to numbers starting with 510-257. They help show whether reports cluster around one kind of call or are spread across multiple patterns.
Type
Reports
Share
Unknown
12
100%
Recent comment examples
The comments below are recent examples from reports tied to numbers starting with 510-257. They add real wording and context that category labels alone cannot show.
Recently reported numbers
The list below shows numbers from this prefix with recent activity. Entries such as 1-510-257-2529, 1-510-257-2020, and 1-510-257-3986 help illustrate where the reporting is currently concentrated.
1-510-257-2529
Unwanted call
1-510-257-3986
Is anybody else geting calls from this number 5102573986 ? It called me just few minutes ago. I didn't answer because I didnt hear it and now I think it is not a good idea to call back.
1-510-257-3840
don't know who this number belongs to
1-510-257-1770
Never a good sign when someone calls but leaves no message; sorry, but the only way to reach me when I don't recognize number is to leave a voice message. They called me today early morning 12/16/2020
1-510-257-2534
Yesterday the number 5102572534 phoned me a few times. I couldn't answer it. Later I called it back. I was rejected. I called it later again but there was silence on the other side. I think it is nothing important. Proba…
1-510-257-2519
Never a good sign when someone calls but leaves no message; sorry, but the only way to reach me when I don't recognize number is to leave a voice message. They called me today early morning 7/15/2020
1-510-257-2535
Does anybody else getting calls from this number? It called me just few minutes ago 6/29/2020. I didn't answer because I didnt hear it and now I think it is not good idea to call back.
1-510-257-2529
This number 5102572529 called me yesterday when I was driving. Then it called me again in the morning but I was at work and couldn't answer it. I was trying to call back several times but the line was engaged. I'm sure t…
1-510-257-2517
Does anybody else getting calls from this number? It called me just few minutes ago 5/14/2020. I didn't answer because I didnt hear it and now I think it is not good idea to call back.
1-510-257-2527
Got a call from this phone number today in the morning 4/21/2020 , they left no message. It is risky to answer any unknown calls. In a lot of cases they get paid for every pick up call even though they don't get to fleec…