it came up as not asignned, didnt leave a mesage, so I'm not asigning myself eather, I'm so tire of all theese stupid calls, it's geting rediculoulsy
Mystery Missed Calls From Michigan?
Summary — +13132095975
Expert Opinion
Missed calls pop up with no message and no Michigan contacts, leaving you wondering who’s behind the mystery number. The pattern points to a generic nuisance or possible scam operation that uses blank caller IDs to avoid detection. These calls often show as "Not Assigned" or similar placeholders, a common tactic to hide the true source. Block the number through your carrier or smartphone settings, and consider adding it to a third‑party spam‑block list. If you keep getting repeats, file a complaint with the FTC or your state consumer protection agency. Staying vigilant and keeping a log of repeat offenders helps you spot trends and protect your line from future harassment.
Caller Categories
Caller Names
Rate this number — +13132095975
Recent Reports for (313) 209-5975
As of today, my caller ID still shows this number as active with a 'Not Assigned' notation
Having no known contacts in Michigan, I received a missed call with no voicemail or subsequent call, leading me to block the number.
Similar to James' experience, this number called but did not leave a message, and there are no known contacts in Michigan.
A missed call from this number appeared on my cell phone, despite having no known contacts in Michigan