As far as post offices go...this place stacks up pretty well. The staff has always been friendly and happy to help. They do tend to get a bit busier towards closing time, but they do a real good job moving the line as efficiently as possible. The only two downsides are, that this location isn't in the best part of El Mirage, and parking can be a bit of a challenge when they get busier. The flip side of course is, how often do you really need to go to the post office nowadays???