United States Postal Service at 747 South Mission Road, Fallbrook, California.

This is the worst post office I have ever dealt with. They cannot deliver packages to my front door -- not sure why. I have called 3 times and spoken to supervisors and it keeps happening. The final straw was leaving a package on the ground at the end of my driveway after several days of rain because they were too lazy to drive 500 feet to the front of my house and walk 50 feet to my front door. I have tried calling and apparently they are no longer answering their phone. I get a busy signal or a fax.
I have had numerous packages lost as well. We actually have a regular mail person who is fantastic and I believe she is so good that they move her around and leave our neighborhood to the people who do not have any pride in what they do. If I could give zero stars, I would.