Can I use my unlocked iPhone 4S without a data plan?

Is there any way I use my unlocked iPhone 4S without paying for a data plan? Can I jailbreak it to avoid it?

Definitely You can just use Wi-Fi at home.

Yes! But not like you want. You can use it on any Wi-Fi available and send/receive calls with Skype, but it will not be able to use any 3g or 4g at all without a data plan.

Yes but you can't use cell towers so no calls… Wi-Fi only.

Go with a carrier without a data plan or use Wi-Fi.