How much will an Iphone 5s cost even if I already have a contract with Verizon?

Okay, so, I've had the same phone (the Iphone 4) since 2012, and I think it's time for a change. Now, on top of being time for a change, my screen is cracked and the home button rarely ever works. However, I already have a two year contract with Verizon, which has been renewed recently, and I don't currently have a free upgrade. If someone that knows the answer could share their knowledge it would be very appreciated, thank you!

Too much verizon sucks balls go at&t

Probably get some store credit