Grand Junction, CO zip codes
Grand Junction, Colorado has 7 zip codes (6 residential, 1 PO box or single-organization). Most of it is in Mesa County. Together these zip codes are home to about 114K people.
Zip codes
7
Population
114K
All zips combined
Largest zip
81504
32,376 residents
Income range
$54K–$108K
Median by zip