Actually, I think back pocket you're just asking for it to be stolen without you knowing. It feels much more secure tucked into my waistband.
In the absense of any other ideas, I guess I'll just keep doing it this way.
I like to carry my wallet tucked into the waistband of my uniform or jeans, however my girlfriend keeps saying that I look like a tradie or bikie thug. Is this really the case? How do you guys carry your wallet - I hate cramming it into a pocket!