This number calls at least 10 to 20 times a week and has been going on for months. They NEVER leave a message. So I have to assume that they are trying to scam people.
Persistent scammer.
FTC Data
At least 1 consumer from California reported phone number 510-826-1414 to the Federal Trade Commission. 0% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on July 8, 2019.
Vallejo
Help others by rating this number - was it spam, a business, or something else?
It's Transworld Systems - a debt collector