For a cell phone, some already have call blocking, if not, there are free apps on the web that will work for some. You can google this. If you have a smart phone, there is a free app called call control. Iphones appear to have apps also. Another one is called Mr. Number.

For text messages: forwarding any text message spam you get to the short code  “7726,” which spells “spam” on most phones, to alert your network operator to the abuse. ATT won't accept 7726 But they will accept BLOCK and return a message that the web site is blocked. forward the texts to 7726 or BLOCK, depending on your phone carrier.

Report your callers here, not just to the DNC alone:

https://www.ftccomplaintassistant.gov/#&panel1-1
https://esupport.fcc.gov/ccmsforms/form1088.action
https://complaints.donotcall.gov/complaint/complaintcheck.aspx?panel=2

By State DNC lists:
http://800notes.com/res/DoNotCall.aspx

Sexual nature do not like what they say

At 4:40pm Today
It came in to 1210100016
And it showed From: 377076678661852
And the message read:
469-723-9054 says Very bored today. Text me back for some fun.

I did not reply. I blocked the cell number though.

Text message Spam of a sexual nature. Email address sent from is: wtzfsqwme06@i55.com - may be spoofed.

I just received this like 15 mins ago I felt stupid for reply back after checking this site I'm going to block em soon "Would you like to have morning coofffee with me?, Text Back"

Reagan-E