How Do I Block Calls And Phone Numbers From Calling Me On My Tracfone Cell Phone

I have been receiving unsolicited marketing texts and phone calls, as well as someone calling me 3 times a night from a PRISON on a 1-888 number.

I am wondering if there is a service or a method in which I can enter my phone number and possibly the harassing phone numbers and text numbers to block them from connecting to my PREPAID phone…?