Frequently Asked Questions

Frederick, does not have its own ZIP code because it shares ZIP Codes with Longmont (80504) and Erie (80516) based on outdated USPS routing. This sharing leads to issues such as lost tax revenue, delays in emergency response, and confusion for businesses. The U.S. Postal Service has recognized the need for unique ZIP codes for smaller communities, and there are ongoing efforts to address this issue. 

The absence of a unique ZIP code can lead to several issues, including:

•    Delayed mail delivery: Communities may experience longer delivery times for important documents, medications and packages.

•    Mis-delivery of mail: ZIP code misalignment can result in mail being sent to the wrong address, leading to confusion and potential delays.

•    Delayed emergency response: In emergencies, having a unique ZIP code can help ensure that emergency services can reach the correct location quickly.

•    Local tax revenue issues: Unique ZIP codes can affect local tax revenue by ensuring that taxes are collected and distributed to the correct town or cities.

•    Loss of community identity: Communities may feel less distinct and may lose their unique identity if they do not have a dedicated ZIP code. 

An estimated $1.5 million each year is misallocated to neighboring communities.

Everyone—residents, businesses, first responders, and the town as a whole.

Frederick is working with the USPS and Congressional Legislators to establish a unique ZIP Code for the Town. H.R 3095 is currently in congress addressing the issue.

Submit a letter or testimonial showing your support—every voice makes a difference!

The Town of Frederick is seeking 80530 to be inclusive to all Frederick parcels. However, that potential change will be determined by the United States Postal Service.