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ZIP Codes for BOULDER, Colorado. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination.
- University of Colorado
ZIP Codes for UNIVERSITY OF COLORADO, BOULDER, Colorado. Use...
- Lincoln Pl
ZIP Codes for LINCOLN PL, BOULDER, Colorado. Use our address...
- 51st St
ZIP Codes for 51ST ST, BOULDER, Colorado. Use our address...
- Boulder Canyon Rd
ZIP Codes for BOULDER CANYON RD, BOULDER, Colorado. Use our...
- Cherryvale Rd
ZIP Codes for CHERRYVALE RD, BOULDER, Colorado. Use our...
- Thunderbird CT E
ZIP Codes for THUNDERBIRD CT E, BOULDER, Colorado. Use our...
- Diagonal Hwy
ZIP Codes for DIAGONAL HWY, BOULDER, Colorado. Use our...
- S Flatiron CT
ZIP Codes for S FLATIRON CT, BOULDER, Colorado. Use our...
- University of Colorado
Boulder Zip code / Boulder Postal code. Boulder Zip code, introduced by the United States Postal Service (USPS) in 1963, are numerical codes used to identify specific geographic regions for mail delivery. and Boulder zip code used a 5-digit postal format XXXXX, The first 3 digit represent the postal delivery zone code, and last 2 digit represent the Post office in the Boulder.
Oct 1, 2024 · The combined population for all ZIP Codes in Boulder, CO is 131,690. Population Density is 823.06 persons per square mile. Average Household Size is 2.20 persons and Average Family Size is 3.29 persons. The Census Designated Place population for Boulder city; Colorado is 108,250.
The ZIP Codes in Boulder range from 80301 to 80503. Of the ZIP codes within or partially within Boulder there are 5 Standard ZIP Codes, 3 Unique ZIP Codes and 3 PO Box ZIP Codes. The total population of ZIP Codes in Boulder is 129521. Data Updated October 2, 2024. Map List Related.
Most Popular ZIP Code Searches in Colorado. 80134; 80013; 80015; 80016; 80219; 80634; 80504; 80022; 80229; 80525; 80631; 80020; 80012; 80011; 80918; 80538; 80233 ...
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Boulder is one of the popular cities of Colorado, covers 11 zip codes of Boulder County and accommodates a total population of 106,598 residents, based on the 2022 American Community Survey (ACS 5-year) data. The 80302 ZIP code's location BOULDER is the most populated location having 30,569 residents, among all ZIP code locations in Boulder, CO.