🇺🇸 United States · state
Colorado ZIP codes
Colorado has 645 ZIP codes, from 80001 to 81658, used by 399 places. Search a place below to find its codes.
- Codes
- 645
- Range
- 80001–81658
- Places
- 399
- Format
- #####-####
Largest cities in Colorado
Denver
66 codes · 80201
Colorado Springs
52 codes · 80901
Aurora
13 codes · 80010
Fort Collins
9 codes · 80521
Lakewood
8 codes · 80204
Thornton
8 codes · 80024
Westminster
7 codes · 80003
Arvada
7 codes · 80001
Centennial
3 codes · 80111
Pueblo
12 codes · 81001
Greeley
6 codes · 80631
Boulder
11 codes · 80301
ZIP Codes by place
| Place | ZIP Codes |
|---|---|
| Agate | 80101 |
| Aguilar | 81020 |
| Akron | 80720 |
| Alamosa | 8110181102 |
| Allenspark | 80510 |
| Alma | 80420 |
| Almont | 81210 |
| Amherst | 80721 |
| Anton | 80801 |
| Antonito | 81120 |
| Arapahoe | 80802 |
| Arboles | 81121 |
| Arlington | 81021 |
| Arriba | 80804 |
| Arvada | 80001800028000380004800058000680007 |
| Aspen | 8161181612 |
| Atwood | 80722 |
| Ault | 80610 |
| Aurora | 8001080011800128001380014800158001680017+9 more |
| Austin | 81410 |
| Avon | 81620 |
| Avondale | 81022 |
| Bailey | 80421 |
| Basalt | 81621 |
| Battlement Mesa | 81636 |
| Bayfield | 81122 |
| Bedrock | 81411 |
| Bellvue | 80512 |
| Bennett | 80102 |
| Berthoud | 80513 |
| Bethune | 80805 |
| Beulah | 81023 |
| Black Hawk | 80422 |
| Blanca | 81123 |
| Boncarbo | 81024 |
| Bond | 80423 |
| Boone | 81025 |
| Boulder | 8030180302803038030480305803068030780308+3 more |
| Branson | 81027 |
| Breckenridge | 80424 |
| Briggsdale | 80611 |
| Brighton | 806018060280603 |
| Broomfield | 80020800218002380038 |
| Brush | 80723 |
| Buena Vista | 81211 |
| Buffalo Creek | 80425 |
| Burlington | 80807 |
| Burns | 80426 |
| Byers | 80103 |
| Cahone | 81320 |
| Calhan | 80808 |
| Campo | 81029 |
| Canon City | 8121281215 |
| Capulin | 81124 |
| Carbondale | 81623 |
| Carr | 80612 |
| Cascade | 80809 |
| Castle Rock | 801048010880109 |
| Cedaredge | 81413 |
| Center | 81125 |
| Central City | 80427 |
| Chama | 81126 |
| Cheraw | 81030 |
| Cheyenne Wells | 80810 |
| Chromo | 81128 |
| Cimarron | 81220 |
| Colorado Springs | 8090180902809038090480905809068090780908+45 more |
| Commerce City | 8002280037 |
| Craig | 8162581626 |
| Crested Butte | 8122481225 |
| Crowley | 8103381034 |
| Denver | 8020180202802038020480205802068020780208+58 more |
| Dinosaur | 8161081633 |
| Durango | 813018130281303 |
| Englewood | 80110801118011280113801508015180155 |
| Estes Park | 8051180517 |
| Evergreen | 8043780439 |
| Florence | 8122681290 |
| Fort Collins | 8052180522805238052480525805268052780528+1 more |
| Glenwood Springs | 8160181602 |
| Golden | 80401804028040380419 |
| Grand Junction | 81501815028150381504815058150681507 |
| Greeley | 806318063280633806348063880639 |
| Gunnison | 8123081231 |
| Limon | 8082680828 |
| Littleton | 8012080121801228012380125801268012780128+8 more |
| Longmont | 80501805028050380504 |
| Loveland | 805378053880539 |
| Montrose | 814018140281403 |
| Pagosa Springs | 8114781157 |
| Parker | 8013480138 |
| Pueblo | 8100181002810038100481005810068100781008+4 more |
| Silverthorne | 8049780498 |
| Steamboat Springs | 804778048780488 |
| Usaf Academy | 8084080841 |
| Vail | 8165781658 |
| Westminster | 80030800318003580036 |
| Wheat Ridge | 8003380034 |
| Windsor | 8055080551 |
| Woodland Park | 8086380866 |
No place matches your search.
The 100 places with the most codes are shown; the API returns all of them. Postal code data: GeoNames (CC BY 4.0) and zipcodestack.
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Frequently asked questions
How many ZIP codes are there in Colorado?
Colorado has 645 ZIP codes, from 80001 to 81658, covering 399 places.
What is the zip code for a place in Colorado?
Find the place in the list on this page. Larger places have several codes; the one you need depends on the street. You can also check any code with the postal code validator.
Postal code API
All Colorado ZIP codes in one request
zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.
/v1/code/state documentation ZIP code API All documentation
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GET https://api.zipcodestack.com/v1/code/state?state_name=Colorado&country=us
{
"results": ["80001", "…", "81658"]
}Free postal code tools
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