Home › US ZIP Codes › Colorado
🇺🇸

🇺🇸 Colorado

State Code: CO · United States of America
US State
ZIP Codes
527
Population
5,862,421
State Code
CO
Country
USA
Most Populous ZIP Codes in Colorado
80134
Parker
Pop: 80,302
80013
Aurora
Pop: 73,248
80015
Aurora
Pop: 72,316
80016
Aurora
Pop: 68,268
80634
Greeley
Pop: 65,622
80504
Longmont
Pop: 63,451
All ZIP Codes in Colorado
Longmont
Post Office Longmont
County Boulder
ZIP Code 80501
Golden
Post Office Golden
County Jefferson
ZIP Code 80401
Littleton
Post Office Littleton
County Jefferson
ZIP Code 80127
Aurora
Post Office Aurora
County Arapahoe
ZIP Code 80010
Brighton
Post Office Brighton
County Adams
ZIP Code 80601
Denver
Post Office Denver
County Denver
ZIP Code 80249
«1…456…88»
Page 5 of 88