From sales taxes to local identity, Colorado communities say there are a lot of reasons to fight for a unique ZIP code.

The ten wealthiest zip codes in Denver ... $94,157 for Denver and $92,911 for Colorado. Here are the top ten wealthiest zip codes in ... this zip code has the oldest population of wealthy ...

Of Colorado’s 642 ZIP codes, ski resort areas dominate the most expensive home price list, with Vail’s 81657 having a median list price of $1.97 million, while Aspen’s neighbor, Snowmass ...

ZIP codes also determine which communities get the tax revenue from online purchases. It is why 10 communities in Colorado are seeking an act of Congress for their own ZIP codes.

A new study by UnitedStatesZipCodes.org shows 80631 is Colorado’s 30th lowest-earning ZIP code, with a median household income $20,000 less than 80634. Statewide, the median household income has risen ...

Multiple towns across Colorado's Front Range are close to obtaining their own unique zip codes after the "Zip Code Bill" passed unanimously through the U.S. House of Representatives.

1. 80209 Covering the Washington Park and Belcaro neighborhoods, this zip code is the number-one whitest in Denver, with white residents accounting for 26 percentage points more of the population ...