Calls a lot, never leaves message

Keeps calling leaves no message

Accidentally answered this unknown caller.  Trying to solicit funds for a police/trooper assistance program.  When asked what percentage of donations they keep, the caller danced around the question.  When pressed for an answer, the caller hung up.  I have since blocked this number.

Unknown caller, but if they're calling me it's going to be telemarketers.

Somehow this number got my dad's cell phone number and asked for me. He then told me dad "no message" and hung up