512-551-4772

its the University of Phoenix..
.they finally left a msg after several calls

Please stop calling me
512-289-2954

i have told them several times to quit calling me but they wont stop. they call me at least three times a day.

i have told them several times to quit calling but they wont stop.

Stop calling me 5125522352

I have my phone set to only accept calls from my contact list but it keeps a list of the blocked calls and this number has called no less than 12 times since Monday (that's 3 days). They must be totally desperate.

I just call them over and over and hang up on them when they answer.  Taste of their own medicine...

Way too many calls, and when I answer - the calls ends!   No message and no one speaks.  
How can I block this caller?

Keep getting calls from this number, but they never leave a message. Very frustrating

tell them to put you on their do not call list.
make sure to get the persons name and id, then write down the time and day you called them.
if they call back after this you can collect $100 per a call.

you do realize this has nothing to do with the company and you shouldn't be posting your telephone number on an open forum.

this is a open forum why would you post your number?