Where is Zip Code 63142?

Did you receive a letter mailed from zip code 63142? Do you need to know where zip code 63142 is? We have the answer! Zip Code 63142 is located in:

St. Louis - Missouri

Zip Code Lookup
Now you know that the location of zip code 63142 is St. Louis - Missouri. To find the location of another zip code, please enter it below and press "Where is Zip?"

Where is Zip Code 63143?
Go here for the next zip code on our list of zip codes.