General Question

kelly's avatar

When did postal zip codes begin national use?

Asked by kelly (1902points) February 11th, 2008

Prior to zip codes, larger metro areas, cities had postal zones, like Chicago 6, Illinois, etc.

Observing members: 0 Composing members: 0

1 Answer

Answer this question

Login

or

Join

to answer.

This question is in the General Section. Responses must be helpful and on-topic.

Your answer will be saved while you login or join.

Have a question? Ask Fluther!

What do you know more about?
or
Knowledge Networking @ Fluther