Feb 4, 2010
I had this happen with another number over the last few years. The only thing i've found to work is to just block the number. I have Verizon and there's an are where you can block up to 20 numbers. I just recently started getting calls from this number, and had to do the same.
On MyVerizonWireless.com
log in, and go to My Services, then click on My Usage on the left side. Scroll down to the bottom and click on Manage Usage Controls. At the top there under Overview you should see a section called Blocked Numbers Summary, click on See All Blocked Numbers. Click on the +Add Blocks, name it Solicitor (or whatever you want) and enter the number.
I know that's a lot of steps, but it stops the calls. The only time i had a problem was a few months ago when i got new phones and changed my plan, the Usage Control was taken off and i started getting calls again. It's only a few dollars, and if you have kids it's handy because you can also manage what times they can use their phone, and block content.