What can I do about these phone calls?

If you record 3-4 numbers down, you can track their number on the internet (people search) and pinpoint a small radius of the area they live in. This can help you set up a destination where exactly the caller is coming from.

Thanks, that sounds like a good idea… it is really annoying!

I’ve tried a reverse look up of the numbers, but it always says their is not any information for the number.

That’s what I would do, it’s simple, and you don’t have to go through a lot of trouble, they will do it for you. :) It’s really weird that when you try to call back it is disconnected. This may not be prank calls, it could just be something wrong. Your phone company should be able to solve this problem, and tell you whether it is a prank caller, or a mistake or something. If it is a prank caller, you can get the police involved if the calls don’t stop. Happy to help. :)

Call the police and give them the phone #.

I tried calling a customer service rep about this before and they said they don’t offer block for specific numbers. But some phones have this option called call barring. It blocks certain numbers from calling you or it automatically appears as a missed call once the number is registered . Check your manual and see if you have it. It might help. (^^,)

That means that number is out of service or simply they have some sort of call screening/blocking.