Where is Zip Code 80504?

Did you receive a letter mailed from zip code 80504? Do you need to know where zip code 80504 is? We have the answer! Zip Code 80504 is located in:

Longmont - Colorado

Zip Code Lookup
Now you know that the location of zip code 80504 is Longmont - Colorado. To find the location of another zip code, please enter it below and press "Where is Zip?"

Where is Zip Code 80505?
Go here for the next zip code on our list of zip codes.