What size height are mens golf clubs fitted to?

In doing some quick research myself, I heard 5' 10" tends to be the average.

Here's an add on: I'm 6' 4" do they sell beginner club sets for my height?

-TB

The ideal length of your Golf clubs actually depends on both your height AND the length of your arms. In order to correctly identify the length that you need, you need stand upright and measure the distance from your wrist to the floor. I'm 6'1" and measure 38" from wrist to floor. My clubs are 1" longer than standard.

As for the 2nd question, I don't think you'll find any clubs that fit you correctly on the shelf as all I've ever seen are standard length and lie. Being 6'4" you'll likely need something longer than standard but can have them custom built at most golf shops. Changing the length generally costs about $10/club but it'll keep you from developing bad habits from using clubs that are too short. Another option (and probably cheaper) would be to find a used set that is already longer than standard.