Called and did not say anything but just held the phone and when phone
was free from being busy. Called back and they hung up the phone without saying anything again.

This person has also called me from 972 253-4602. Caller id is the same- says "CENTRAL TKT." Never leaves messages, when I answer doesn't speak.

called me from 972-253-4103. "Central Tkt"

Called several times, left no messages. CID is "COMMUNITY EVENT".  Also called from 972-253-6301 and 972-253-6900 with same CID.

I keep getting calls from this number and from other numbers with the same area code and prefix, only the last four digits change (1-972-253-2904, 1-972-253-4901, 1-972-253-6501,1-972-253-6801, 1-972-253-6900 are just a few of these numbers). They have been calling my house at least once a day for the past week. There is no caller ID and they never speak when I answer the phone. I think it must be an automatic dialer where someone gets paid based on the number of calls they make. It must not matter to them if they make a connection or not. Is there anyway to get these calls to stop?