why do new jersey zip codes start with 0

why do new jersey zip codes start with 0. There are some references to why do new jersey zip codes start with 0 in this article. If you are looking for why do new jersey zip codes start with 0 you've came to the right place. We have posts about why do new jersey zip codes start with 0. You can check it out below.

Showing posts matching the search for why do new jersey zip codes start with 0