Received a phone call from this number. The caller left no message.

I wouldn't worry about it, just one more number from people who have nothing better to do. We gets calls from that number, and many other numbers, more than a few times a week. If I don't recognize a number, I just don't bother to pick up the phone. As a matter of fact, just got a call from that number just a few minutes ago.

Called asking for a donation to support the Saskatchewan Police Federation...which doesn't exist.  There is, however, a Saskatchewan Federation of Police Officers conducting a telephone appeal, however this call didn't seem legit.