The US Postal Service considers Northglenn an alternate city name for 4 Denver ZIP Codes.Photos of the local Northglenn, CO area
|Northglenn, CO - Standard ZIP Codes|
|80233 80234 80241 80260|
The Northglenn ZIP Code maps and basic ZIP Code information such as the number of Business, Residential and PO Box addresses in the ZIP Code are updated 4 times per year. Last update: May 1, 2017.
The DEMOGRAPHIC DATA for each Northglenn ZIP Code is updated annually. The last update was on July 1, 2016 and includes: