How much will my Iphone 5 be?

So I own a samsung intensity 3, and i found out i'm available for an upgrade on the 23rd, i'm wondering since i'm available for an upgrade or If I trade in my old phone, will i get any kind of deal when buying the iphone 5?

Depends on what carrier you have but iphone 5 or any newest iPhone out with upgrades are usually $199

"So I own a samsung intensity 3"

Does that mean you're Verizon?

"i found out i'm available for an upgrade on the 23rd"

I think you mean "eligible". Actually you'd be eligible beginning that day - you should be able to hold off that upgrade for months (though check with your carrier to be sure). You probably want to put off the upgrade until the next iPhone is releaeed (current hype puts the announcement date on 9/10, with deliveries to come a little while after).

As for trading it in, you could have answered that yourself by going to the Verizon site and seeing what iPhone runs for new and upgrading customers; you can also check the re-sale value of your phone.

For the Intensity III. I believe Verizon will give you $13. But see for yourself.

https://www.trade-in.vzw.com/appraise.php5#top

You will also have to sign up for a more expensive data plan.