It is nice to have a post office in American Canyon (not Vallejo). Still, it is frustrating as it is quite small, hours are too short, and pick up times at the drop boxes are few and far between. Not very serviceable for the public - could be much better. I do not use it often due to the service.

This is the rudest post office we have in vallejo.I have had nothing but probblems with them and they are very rude to the custumers.I have stood in line for over an hour and when I got up to speak to someone they told me my package was lost in the mail,couldnt find it ANYWHERE! That was sent from my mother so I knew she always sends to the propper address,I lost my b-day money because of there stupidity.