But they sure do get the job done. The USPS delivers literally billions of pieces of mail and packages each and every year. How’s this for a statistic…the USPS actually successfully delivers 99% of its mail to the addressee on the letter or package.
99% is pretty impressive, and I am a person who really does not like the post office.
When you are thinking about how you want to reach someone…a customer, a prospect, an associate … consider your options.
A recent study by 
