Did you recently receive our Plumb Marketing newsletter in the mail and found our trivia section? Thanks for playing! Below are the answers. And for your participation, mention this game when ordering before September 15 for 10% off your order (does not include postage.) 

Who was the first person to serve as Postmaster General of what is now the United States Postal Service?

Benjamin Franklin was appointed on July 26, 1775.

What does ZIP in “zip code” stand for? (3 words) 

Zoning Improvement Plan

Where is the largest post office located?

New York City

The Church St. Station in New York is the largest Post Office, covering one full New York City block.