How much is the iPhone a month?

I am confused about the iPhones. My kid wants one but I have no clue how much it is a month. He said he won't call too much and won't text a lot. How much is an iPhone averagly a month?

It depends on what plan you have.

Well, first off, get unlimited call and text. It is most definitely worth it. I think mine is like $30, but i wouldn't swear to it.

I have an iPhone 4s with Verizon. Family plan unlimited texting and calling with the unlimited monthly data package it's about $40 a month ($30 for the data). If he's over 12 years old, I think it's a safe assumption that your son will probably end up texting a lot and he's just saying that to get the phone.

here's the list:
us you can, s e e on link 2&3

Depends what carrier and plans
i pay $45 unlimited everything for my iphone 5

Click here to determine how much the plan is per-month on all 3 major US carriers:

With AT&T, Verizon, and Sprint, you pay $199 for an iPhone 5, $99 for an iPhone 4S and $0 for an iPhone 4 WITH a 2-year contract. You can also save a lot of money on plans if you get a family plan (which can be combined with any kind of phone, not just the iPhone).

Virgin Mobile offers the iPhone 4S and the iPhone 4 for much cheaper plans and no contract, but you will have to pay the full, non-discounted price (which is $649 for an iPhone 4S and $549 for a iPhone 4)
The lowest plan on Virgin offers unlimited messaging and data with limited calling. Their lowest plan is $35 p/mo

Google it

Depends on a number of factors

-which carrier?
-what plan options?
-how it is used in the month?

tis isn't very helpful at ALLL