Where do you keep your wallet?

inner pocket of my coat

Weekly basis I keep my wallet in my back left pocket........weekend I keep a money clip with a few cards and cash and ID.

I only carry a Credit Card clip and my driver license.
Front pocket, doesn't matter which one...
I don't like carrying any money/coins on me

I know keeping your wallet in your back pants pocket isn't the best for your posture and comfort, but I don't wear a coat very often so that's where it goes.

Front right pocket. Phone in front left.

my wallet is also in my back right pocket, and i've never had it hurt my back...

but then again sometimes if im sitting on a really hard chair or surface my wallet will feel like a really tiny and really hard ass-pillow.

I run with the wallet cradled in my left hand to leave the right arm free to block (think Heisman).