Colorado ZIP codes
645 ZIP codes. PO-box-only and unique ZIPs are marked.
| ZIP | City | County |
|---|---|---|
| 80001 · PO box/unique | Arvada | Jefferson County |
| 80002 | Arvada | Jefferson County |
| 80003 | Arvada | Jefferson County |
| 80004 | Arvada | Jefferson County |
| 80005 | Arvada | Jefferson County |
| 80006 · PO box/unique | Arvada | Jefferson County |
| 80007 | Arvada | Jefferson County |
| 80010 | Aurora | Arapahoe County |
| 80011 | Aurora | Adams County |
| 80012 | Aurora | Arapahoe County |
| 80013 | Aurora | Arapahoe County |
| 80014 | Aurora | Arapahoe County |
| 80015 | Aurora | Arapahoe County |
| 80016 | Aurora | Arapahoe County |
| 80017 | Aurora | Arapahoe County |
| 80018 | Aurora | Arapahoe County |
| 80019 | Aurora | Adams County |
| 80020 | Broomfield | Broomfield County |
| 80021 | Broomfield | Jefferson County |
| 80022 | Commerce City | Adams County |
| 80023 | Broomfield | Broomfield County |
| 80024 | Dupont | Adams County |
| 80025 | Eldorado Springs | Boulder County |
| 80026 | Lafayette | Boulder County |
| 80027 | Louisville | Boulder County |
| 80030 | Westminster | Adams County |
| 80031 | Westminster | Adams County |
| 80033 | Wheat Ridge | Jefferson County |
| 80034 · PO box/unique | Wheat Ridge | Jefferson County |
| 80035 · PO box/unique | Westminster | Adams County |
| 80036 · PO box/unique | Westminster | Adams County |
| 80037 · PO box/unique | Commerce City | Adams County |
| 80038 · PO box/unique | Broomfield | Boulder County |
| 80040 · PO box/unique | Aurora | Adams County |
| 80041 · PO box/unique | Aurora | Arapahoe County |
| 80042 · PO box/unique | Aurora | Adams County |
| 80044 · PO box/unique | Aurora | Arapahoe County |
| 80045 | Aurora | Adams County |
| 80046 · PO box/unique | Aurora | Arapahoe County |
| 80047 · PO box/unique | Aurora | Arapahoe County |
| 80101 | Agate | Elbert County |
| 80102 | Bennett | Adams County |
| 80103 | Byers | Adams County |
| 80104 | Castle Rock | Douglas County |
| 80105 | Deer Trail | Arapahoe County |
| 80106 | Elbert | Elbert County |
| 80107 | Elizabeth | Elbert County |
| 80108 | Castle Rock | Douglas County |
| 80109 | Castle Rock | Douglas County |
| 80110 | Englewood | Arapahoe County |
| 80111 | Englewood | Arapahoe County |
| 80112 | Englewood | Arapahoe County |
| 80113 | Englewood | Arapahoe County |
| 80116 | Franktown | Douglas County |
| 80117 | Kiowa | Elbert County |
| 80118 | Larkspur | Douglas County |
| 80120 | Littleton | Arapahoe County |
| 80121 | Littleton | Arapahoe County |
| 80122 | Littleton | Arapahoe County |
| 80123 | Littleton | Jefferson County |
| 80124 | Lone Tree | Douglas County |
| 80125 | Littleton | Douglas County |
| 80126 | Littleton | Douglas County |
| 80127 | Littleton | Jefferson County |
| 80128 | Littleton | Jefferson County |
| 80129 | Littleton | Douglas County |
| 80130 | Littleton | Douglas County |
| 80131 | Louviers | Douglas County |
| 80132 | Monument | El Paso County |
| 80133 | Palmer Lake | El Paso County |
| 80134 | Parker | Douglas County |
| 80135 | Sedalia | Douglas County |
| 80136 | Strasburg | Adams County |
| 80137 | Watkins | Arapahoe County |
| 80138 | Parker | Douglas County |
| 80150 · PO box/unique | Englewood | Arapahoe County |
| 80151 · PO box/unique | Englewood | Arapahoe County |
| 80155 · PO box/unique | Englewood | Arapahoe County |
| 80160 · PO box/unique | Littleton | Arapahoe County |
| 80161 · PO box/unique | Littleton | Arapahoe County |
| 80162 · PO box/unique | Littleton | Jefferson County |
| 80163 · PO box/unique | Littleton | Douglas County |
| 80165 · PO box/unique | Littleton | Arapahoe County |
| 80166 · PO box/unique | Littleton | Arapahoe County |
| 80201 · PO box/unique | Denver | Denver County |
| 80202 | Denver | Denver County |
| 80203 | Denver | Denver County |
| 80204 | Denver | Denver County |
| 80205 | Denver | Denver County |
| 80206 | Denver | Denver County |
| 80207 | Denver | Denver County |
| 80208 · PO box/unique | Denver | Denver County |
| 80209 | Denver | Denver County |
| 80210 | Denver | Denver County |
| 80211 | Denver | Denver County |
| 80212 | Denver | Denver County |
| 80214 | Denver | Jefferson County |
| 80215 | Denver | Jefferson County |
| 80216 | Denver | Denver County |
| 80217 · PO box/unique | Denver | Denver County |
| 80218 | Denver | Denver County |
| 80219 | Denver | Denver County |
| 80220 | Denver | Denver County |
| 80221 | Denver | Adams County |
| 80222 | Denver | Denver County |
| 80223 | Denver | Denver County |
| 80224 | Denver | Denver County |
| 80225 · PO box/unique | Denver | Jefferson County |
| 80226 | Denver | Jefferson County |
| 80227 | Denver | Jefferson County |
| 80228 | Denver | Jefferson County |
| 80229 | Denver | Adams County |
| 80230 | Denver | Denver County |
| 80231 | Denver | Denver County |
| 80232 | Denver | Jefferson County |
| 80233 | Denver | Adams County |
| 80234 | Denver | Adams County |
| 80235 | Denver | Jefferson County |
| 80236 | Denver | Denver County |
| 80237 | Denver | Denver County |
| 80238 | Denver | Denver County |
| 80239 | Denver | Denver County |
| 80241 | Thornton | Adams County |
| 80243 · PO box/unique | Denver | Denver County |
| 80244 · PO box/unique | Denver | Denver County |
| 80246 | Denver | Denver County |
| 80247 | Denver | Denver County |
| 80248 · PO box/unique | Denver | Denver County |
| 80249 | Denver | Denver County |
| 80250 · PO box/unique | Denver | Denver County |
| 80251 · PO box/unique | Denver | Denver County |
| 80252 · PO box/unique | Denver | Denver County |
| 80256 · PO box/unique | Denver | Denver County |
| 80257 · PO box/unique | Denver | Denver County |
| 80259 · PO box/unique | Denver | Denver County |
| 80260 | Denver | Adams County |
| 80261 · PO box/unique | Denver | Denver County |
| 80262 · PO box/unique | Denver | Denver County |
| 80263 · PO box/unique | Denver | Denver County |
| 80264 | Denver | Denver County |
| 80265 · PO box/unique | Denver | Denver County |
| 80266 | Denver | Denver County |
| 80271 · PO box/unique | Denver | Denver County |
| 80273 · PO box/unique | Denver | Denver County |
| 80274 · PO box/unique | Denver | Denver County |
| 80281 · PO box/unique | Denver | Denver County |
| 80290 | Denver | Denver County |
| 80291 · PO box/unique | Denver | Denver County |
| 80293 | Denver | Denver County |
| 80294 | Denver | Denver County |
| 80299 · PO box/unique | Denver | Denver County |
| 80301 | Boulder | Boulder County |
| 80302 | Boulder | Boulder County |
| 80303 | Boulder | Boulder County |
| 80304 | Boulder | Boulder County |
| 80305 | Boulder | Boulder County |
| 80306 · PO box/unique | Boulder | Boulder County |
| 80307 · PO box/unique | Boulder | Boulder County |
| 80308 · PO box/unique | Boulder | Boulder County |
| 80309 · PO box/unique | Boulder | Boulder County |
| 80310 | Boulder | Boulder County |
| 80314 · PO box/unique | Boulder | Boulder County |
| 80401 | Golden | Jefferson County |
| 80402 · PO box/unique | Golden | Jefferson County |
| 80403 | Golden | Jefferson County |
| 80419 | Golden | Jefferson County |
| 80420 | Alma | Park County |
| 80421 | Bailey | Park County |
| 80422 | Black Hawk | Gilpin County |
| 80423 | Bond | Eagle County |
| 80424 | Breckenridge | Summit County |
| 80425 | Buffalo Creek | Jefferson County |
| 80426 | Burns | Eagle County |
| 80427 | Central City | Gilpin County |
| 80428 | Clark | Routt County |
| 80429 · PO box/unique | Climax | Lake County |
| 80430 | Coalmont | Jackson County |
| 80432 | Como | Park County |
| 80433 | Conifer | Jefferson County |
| 80434 | Cowdrey | Jackson County |
| 80435 | Dillon | Summit County |
| 80436 | Dumont | Clear Creek County |
| 80437 · PO box/unique | Evergreen | Jefferson County |
| 80438 | Empire | Clear Creek County |
| 80439 | Evergreen | Clear Creek County |
| 80440 | Fairplay | Park County |
| 80442 | Fraser | Grand County |
| 80443 | Frisco | Summit County |
| 80444 | Georgetown | Clear Creek County |
| 80446 | Granby | Grand County |
| 80447 | Grand Lake | Grand County |
| 80448 | Grant | Park County |
| 80449 | Hartsel | Park County |
| 80451 | Hot Sulphur Springs | Grand County |
| 80452 | Idaho Springs | Clear Creek County |
| 80453 | Idledale | Jefferson County |
| 80454 | Indian Hills | Jefferson County |
| 80455 | Jamestown | Boulder County |
| 80456 | Jefferson | Park County |
| 80457 | Kittredge | Jefferson County |
| 80459 | Kremmling | Grand County |
| 80461 | Leadville | Lake County |
| 80463 | Mc Coy | Routt County |
| 80465 | Morrison | Jefferson County |
| 80466 | Nederland | Boulder County |
| 80467 | Oak Creek | Routt County |
| 80468 | Parshall | Grand County |
| 80469 | Phippsburg | Routt County |
| 80470 | Pine | Jefferson County |
| 80471 | Pinecliffe | Boulder County |
| 80473 | Rand | Jackson County |
| 80474 | Rollinsville | Gilpin County |
| 80475 | Shawnee | Park County |
| 80476 | Silver Plume | Clear Creek County |
| 80477 · PO box/unique | Steamboat Springs | Routt County |
| 80478 | Tabernash | Grand County |
| 80479 | Toponas | Routt County |
| 80480 | Walden | Jackson County |
| 80481 | Ward | Boulder County |
| 80482 | Winter Park | Grand County |
| 80483 | Yampa | Routt County |
| 80487 | Steamboat Springs | Routt County |
| 80488 · PO box/unique | Steamboat Springs | Routt County |
| 80497 · PO box/unique | Silverthorne | Summit County |
| 80498 | Silverthorne | Summit County |
| 80501 | Longmont | Boulder County |
| 80502 · PO box/unique | Longmont | Boulder County |
| 80503 | Longmont | Boulder County |
| 80504 | Longmont | Weld County |
| 80510 | Allenspark | Boulder County |
| 80511 · PO box/unique | Estes Park | Larimer County |
| 80512 | Bellvue | Larimer County |
| 80513 | Berthoud | Larimer County |
| 80514 | Dacono | Weld County |
| 80515 | Drake | Larimer County |
| 80516 | Erie | Weld County |
| 80517 | Estes Park | Larimer County |
| 80520 | Firestone | Weld County |
| 80521 | Fort Collins | Larimer County |
| 80522 · PO box/unique | Fort Collins | Larimer County |
| 80523 · PO box/unique | Fort Collins | Larimer County |
| 80524 | Fort Collins | Larimer County |
| 80525 | Fort Collins | Larimer County |
| 80526 | Fort Collins | Larimer County |
| 80527 · PO box/unique | Fort Collins | Larimer County |
| 80528 | Fort Collins | Larimer County |
| 80530 | Frederick | Weld County |
| 80532 | Glen Haven | Larimer County |
| 80533 · PO box/unique | Hygiene | Boulder County |
| 80534 | Johnstown | Weld County |
| 80535 | Laporte | Larimer County |
| 80536 | Livermore | Larimer County |
| 80537 | Loveland | Larimer County |
| 80538 | Loveland | Larimer County |
| 80539 · PO box/unique | Loveland | Larimer County |
| 80540 | Lyons | Boulder County |
| 80541 · PO box/unique | Masonville | Larimer County |
| 80542 | Mead | Weld County |
| 80543 | Milliken | Weld County |
| 80544 | Niwot | Boulder County |
| 80545 | Red Feather Lakes | Larimer County |
| 80546 | Severance | Weld County |
| 80547 | Timnath | Larimer County |
| 80549 | Wellington | Larimer County |
| 80550 | Windsor | Weld County |
| 80551 · PO box/unique | Windsor | Weld County |
| 80553 · PO box/unique | Fort Collins | Larimer County |
| 80601 | Brighton | Adams County |
| 80602 | Brighton | Adams County |
| 80603 | Brighton | Adams County |
| 80610 | Ault | Weld County |
| 80611 | Briggsdale | Weld County |
| 80612 | Carr | Weld County |
| 80614 · PO box/unique | Eastlake | Adams County |
| 80615 | Eaton | Weld County |
| 80620 | Evans | Weld County |
| 80621 | Fort Lupton | Weld County |
| 80622 | Galeton | Weld County |
| 80623 | Gilcrest | Weld County |
| 80624 | Gill | Weld County |
| 80631 | Greeley | Weld County |
| 80632 · PO box/unique | Greeley | Weld County |
| 80633 · PO box/unique | Greeley | Weld County |
| 80634 | Greeley | Weld County |
| 80638 · PO box/unique | Greeley | Weld County |
| 80639 · PO box/unique | Greeley | Weld County |
| 80640 | Henderson | Adams County |
| 80642 | Hudson | Weld County |
| 80643 | Keenesburg | Weld County |
| 80644 | Kersey | Weld County |
| 80645 | La Salle | Weld County |
| 80646 | Lucerne | Weld County |
| 80648 | Nunn | Weld County |
| 80649 | Orchard | Weld County |
| 80650 | Pierce | Weld County |
| 80651 | Platteville | Weld County |
| 80652 | Roggen | Weld County |
| 80653 | Weldona | Morgan County |
| 80654 | Wiggins | Morgan County |
| 80701 | Fort Morgan | Morgan County |
| 80705 | Log Lane Village | Morgan County |
| 80720 | Akron | Washington County |
| 80721 | Amherst | Phillips County |
| 80722 | Atwood | Logan County |
| 80723 | Brush | Morgan County |
| 80726 | Crook | Logan County |
| 80727 | Eckley | Yuma County |
| 80728 | Fleming | Logan County |
| 80729 | Grover | Weld County |
| 80731 | Haxtun | Phillips County |
| 80732 | Hereford | Weld County |
| 80733 | Hillrose | Morgan County |
| 80734 | Holyoke | Phillips County |
| 80735 | Idalia | Yuma County |
| 80736 | Iliff | Logan County |
| 80737 | Julesburg | Sedgwick County |
| 80740 | Lindon | Washington County |
| 80741 | Merino | Logan County |
| 80742 | New Raymer | Weld County |
| 80743 | Otis | Washington County |
| 80744 | Ovid | Sedgwick County |
| 80745 | Padroni | Logan County |
| 80746 | Paoli | Phillips County |
| 80747 | Peetz | Logan County |
| 80749 | Sedgwick | Sedgwick County |
| 80750 | Snyder | Morgan County |
| 80751 | Sterling | Logan County |
| 80754 | Stoneham | Weld County |
| 80755 | Vernon | Yuma County |
| 80757 | Woodrow | Washington County |
| 80758 | Wray | Yuma County |
| 80759 | Yuma | Yuma County |
| 80801 | Anton | Washington County |
| 80802 | Arapahoe | Cheyenne County |
| 80804 | Arriba | Lincoln County |
| 80805 | Bethune | Kit Carson County |
| 80807 | Burlington | Kit Carson County |
| 80808 | Calhan | El Paso County |
| 80809 | Cascade | El Paso County |
| 80810 | Cheyenne Wells | Cheyenne County |
| 80812 | Cope | Washington County |
| 80813 | Cripple Creek | Teller County |
| 80814 | Divide | Teller County |
| 80815 | Flagler | Kit Carson County |
| 80816 | Florissant | Teller County |
| 80817 | Fountain | El Paso County |
| 80818 | Genoa | Lincoln County |
| 80819 | Green Mountain Falls | El Paso County |
| 80820 | Guffey | Park County |
| 80821 | Hugo | Lincoln County |
| 80822 | Joes | Yuma County |
| 80823 | Karval | Lincoln County |
| 80824 | Kirk | Yuma County |
| 80825 | Kit Carson | Cheyenne County |
| 80826 | Limon | Lincoln County |
| 80827 | Lake George | Park County |
| 80828 | Limon | Lincoln County |
| 80829 | Manitou Springs | El Paso County |
| 80830 | Matheson | Elbert County |
| 80831 | Peyton | El Paso County |
| 80832 | Ramah | Elbert County |
| 80833 | Rush | Lincoln County |
| 80834 | Seibert | Kit Carson County |
| 80835 | Simla | Elbert County |
| 80836 | Stratton | Kit Carson County |
| 80840 | Usaf Academy | El Paso County |
| 80841 · PO box/unique | Usaf Academy | El Paso County |
| 80860 | Victor | Teller County |
| 80861 | Vona | Kit Carson County |
| 80862 | Wild Horse | Cheyenne County |
| 80863 | Woodland Park | Teller County |
| 80864 | Yoder | El Paso County |
| 80866 · PO box/unique | Woodland Park | Teller County |
| 80901 · PO box/unique | Colorado Springs | El Paso County |
| 80902 | Colorado Springs | El Paso County |
| 80903 | Colorado Springs | El Paso County |
| 80904 | Colorado Springs | El Paso County |
| 80905 | Colorado Springs | El Paso County |
| 80906 | Colorado Springs | El Paso County |
| 80907 | Colorado Springs | El Paso County |
| 80908 | Colorado Springs | El Paso County |
| 80909 | Colorado Springs | El Paso County |
| 80910 | Colorado Springs | El Paso County |
| 80911 | Colorado Springs | El Paso County |
| 80912 · PO box/unique | Colorado Springs | El Paso County |
| 80913 | Colorado Springs | El Paso County |
| 80914 | Colorado Springs | El Paso County |
| 80915 | Colorado Springs | El Paso County |
| 80916 | Colorado Springs | El Paso County |
| 80917 | Colorado Springs | El Paso County |
| 80918 | Colorado Springs | El Paso County |
| 80919 | Colorado Springs | El Paso County |
| 80920 | Colorado Springs | El Paso County |
| 80921 | Colorado Springs | El Paso County |
| 80922 | Colorado Springs | El Paso County |
| 80923 | Colorado Springs | El Paso County |
| 80924 | Colorado Springs | El Paso County |
| 80925 | Colorado Springs | El Paso County |
| 80926 | Colorado Springs | El Paso County |
| 80927 | Colorado Springs | El Paso County |
| 80928 | Colorado Springs | El Paso County |
| 80929 | Colorado Springs | El Paso County |
| 80930 | Colorado Springs | El Paso County |
| 80931 · PO box/unique | Colorado Springs | El Paso County |
| 80932 · PO box/unique | Colorado Springs | El Paso County |
| 80933 · PO box/unique | Colorado Springs | El Paso County |
| 80934 · PO box/unique | Colorado Springs | El Paso County |
| 80935 · PO box/unique | Colorado Springs | El Paso County |
| 80936 · PO box/unique | Colorado Springs | El Paso County |
| 80937 · PO box/unique | Colorado Springs | El Paso County |
| 80938 | Colorado Springs | El Paso County |
| 80939 | Colorado Springs | El Paso County |
| 80941 · PO box/unique | Colorado Springs | El Paso County |
| 80942 · PO box/unique | Colorado Springs | El Paso County |
| 80944 · PO box/unique | Colorado Springs | El Paso County |
| 80946 · PO box/unique | Colorado Springs | El Paso County |
| 80947 · PO box/unique | Colorado Springs | El Paso County |
| 80949 · PO box/unique | Colorado Springs | El Paso County |
| 80950 · PO box/unique | Colorado Springs | El Paso County |
| 80951 | Colorado Springs | El Paso County |
| 80960 · PO box/unique | Colorado Springs | El Paso County |
| 80962 · PO box/unique | Colorado Springs | El Paso County |
| 80970 · PO box/unique | Colorado Springs | El Paso County |
| 80977 · PO box/unique | Colorado Springs | El Paso County |
| 80995 · PO box/unique | Colorado Springs | El Paso County |
| 80997 · PO box/unique | Colorado Springs | El Paso County |
| 81001 | Pueblo | Pueblo County |
| 81002 · PO box/unique | Pueblo | Pueblo County |
| 81003 | Pueblo | Pueblo County |
| 81004 | Pueblo | Pueblo County |
| 81005 | Pueblo | Pueblo County |
| 81006 | Pueblo | Pueblo County |
| 81007 | Pueblo | Pueblo County |
| 81008 | Pueblo | Pueblo County |
| 81009 · PO box/unique | Pueblo | Pueblo County |
| 81010 · PO box/unique | Pueblo | Pueblo County |
| 81011 · PO box/unique | Pueblo | Pueblo County |
| 81012 · PO box/unique | Pueblo | Pueblo County |
| 81019 | Colorado City | Pueblo County |
| 81020 | Aguilar | Las Animas County |
| 81021 | Arlington | Kiowa County |
| 81022 | Avondale | Pueblo County |
| 81023 | Beulah | Pueblo County |
| 81024 | Boncarbo | Las Animas County |
| 81025 | Boone | Pueblo County |
| 81027 | Branson | Las Animas County |
| 81029 | Campo | Baca County |
| 81030 | Cheraw | Otero County |
| 81033 | Crowley | Crowley County |
| 81034 · PO box/unique | Crowley | Crowley County |
| 81036 | Eads | Kiowa County |
| 81038 · PO box/unique | Fort Lyon | Bent County |
| 81039 | Fowler | Pueblo County |
| 81040 | Gardner | Huerfano County |
| 81041 | Granada | Prowers County |
| 81043 | Hartman | Prowers County |
| 81044 | Hasty | Bent County |
| 81045 | Haswell | Kiowa County |
| 81046 | Hoehne | Las Animas County |
| 81047 | Holly | Prowers County |
| 81049 | Kim | Las Animas County |
| 81050 | La Junta | Otero County |
| 81052 | Lamar | Prowers County |
| 81054 | Las Animas | Bent County |
| 81055 | La Veta | Huerfano County |
| 81057 | Mc Clave | Bent County |
| 81058 | Manzanola | Otero County |
| 81059 | Model | Las Animas County |
| 81062 | Olney Springs | Crowley County |
| 81063 | Ordway | Crowley County |
| 81064 | Pritchett | Baca County |
| 81067 | Rocky Ford | Otero County |
| 81069 | Rye | Huerfano County |
| 81071 | Sheridan Lake | Kiowa County |
| 81073 | Springfield | Baca County |
| 81076 | Sugar City | Crowley County |
| 81077 | Swink | Otero County |
| 81081 | Trinchera | Las Animas County |
| 81082 | Trinidad | Las Animas County |
| 81084 | Two Buttes | Baca County |
| 81087 | Vilas | Baca County |
| 81089 | Walsenburg | Huerfano County |
| 81090 | Walsh | Baca County |
| 81091 | Weston | Las Animas County |
| 81092 | Wiley | Bent County |
| 81101 | Alamosa | Alamosa County |
| 81102 · PO box/unique | Alamosa | Alamosa County |
| 81120 | Antonito | Conejos County |
| 81121 | Arboles | Archuleta County |
| 81122 | Bayfield | La Plata County |
| 81123 | Blanca | Costilla County |
| 81124 | Capulin | Conejos County |
| 81125 | Center | Saguache County |
| 81126 | Chama | Costilla County |
| 81128 | Chromo | Archuleta County |
| 81129 | Conejos | Conejos County |
| 81130 | Creede | Mineral County |
| 81131 | Crestone | Saguache County |
| 81132 | Del Norte | Rio Grande County |
| 81133 | Fort Garland | Costilla County |
| 81135 · PO box/unique | Homelake | Rio Grande County |
| 81136 | Hooper | Alamosa County |
| 81137 | Ignacio | La Plata County |
| 81138 | Jaroso | Costilla County |
| 81140 | La Jara | Conejos County |
| 81141 | Manassa | Conejos County |
| 81143 | Moffat | Saguache County |
| 81144 | Monte Vista | Rio Grande County |
| 81146 | Mosca | Alamosa County |
| 81147 | Pagosa Springs | Archuleta County |
| 81148 | Romeo | Conejos County |
| 81149 | Saguache | Saguache County |
| 81151 | Sanford | Costilla County |
| 81152 | San Luis | Costilla County |
| 81154 | South Fork | Rio Grande County |
| 81155 | Villa Grove | Saguache County |
| 81157 · PO box/unique | Pagosa Springs | Archuleta County |
| 81201 | Salida | Chaffee County |
| 81210 | Almont | Gunnison County |
| 81211 | Buena Vista | Chaffee County |
| 81212 | Canon City | Fremont County |
| 81215 · PO box/unique | Canon City | Fremont County |
| 81220 | Cimarron | Gunnison County |
| 81221 | Coal Creek | Fremont County |
| 81222 | Coaldale | Fremont County |
| 81223 | Cotopaxi | Fremont County |
| 81224 | Crested Butte | Gunnison County |
| 81225 | Crested Butte | Gunnison County |
| 81226 | Florence | Fremont County |
| 81227 | Monarch | Chaffee County |
| 81228 | Granite | Chaffee County |
| 81230 | Gunnison | Gunnison County |
| 81231 · PO box/unique | Gunnison | Gunnison County |
| 81232 | Hillside | Fremont County |
| 81233 | Howard | Fremont County |
| 81235 | Lake City | Hinsdale County |
| 81236 | Nathrop | Chaffee County |
| 81237 | Ohio City | Gunnison County |
| 81239 | Parlin | Gunnison County |
| 81240 | Penrose | Fremont County |
| 81241 | Pitkin | Gunnison County |
| 81242 | Poncha Springs | Chaffee County |
| 81243 | Powderhorn | Gunnison County |
| 81244 | Rockvale | Fremont County |
| 81248 | Sargents | Saguache County |
| 81251 | Twin Lakes | Lake County |
| 81252 | Westcliffe | Custer County |
| 81253 | Wetmore | Custer County |
| 81290 · PO box/unique | Florence | Fremont County |
| 81301 | Durango | La Plata County |
| 81302 · PO box/unique | Durango | La Plata County |
| 81303 | Durango | La Plata County |
| 81320 | Cahone | Dolores County |
| 81321 | Cortez | Montezuma County |
| 81323 | Dolores | Dolores County |
| 81324 | Dove Creek | Dolores County |
| 81325 | Egnar | Dolores County |
| 81326 | Hesperus | La Plata County |
| 81327 | Lewis | Montezuma County |
| 81328 | Mancos | Montezuma County |
| 81329 · PO box/unique | Marvel | La Plata County |
| 81330 | Mesa Verde National Park | Montezuma County |
| 81331 | Pleasant View | Montezuma County |
| 81332 | Rico | Dolores County |
| 81334 | Towaoc | Montezuma County |
| 81335 | Yellow Jacket | Montezuma County |
| 81401 | Montrose | Montrose County |
| 81402 · PO box/unique | Montrose | Montrose County |
| 81403 | Montrose | Montrose County |
| 81410 | Austin | Delta County |
| 81411 | Bedrock | Montrose County |
| 81413 | Cedaredge | Delta County |
| 81414 · PO box/unique | Cory | Delta County |
| 81415 | Crawford | Montrose County |
| 81416 | Delta | Delta County |
| 81418 | Eckert | Delta County |
| 81419 | Hotchkiss | Delta County |
| 81420 · PO box/unique | Lazear | Delta County |
| 81422 | Naturita | Montrose County |
| 81423 | Norwood | San Miguel County |
| 81424 | Nucla | Montrose County |
| 81425 | Olathe | Montrose County |
| 81426 | Ophir | San Miguel County |
| 81427 | Ouray | Ouray County |
| 81428 | Paonia | Delta County |
| 81429 | Paradox | Montrose County |
| 81430 | Placerville | San Miguel County |
| 81431 | Redvale | San Miguel County |
| 81432 | Ridgway | Ouray County |
| 81433 | Silverton | San Juan County |
| 81434 | Somerset | Gunnison County |
| 81435 | Telluride | San Miguel County |
| 81501 | Grand Junction | Mesa County |
| 81502 · PO box/unique | Grand Junction | Mesa County |
| 81503 | Grand Junction | Mesa County |
| 81504 | Grand Junction | Mesa County |
| 81505 | Grand Junction | Mesa County |
| 81506 | Grand Junction | Mesa County |
| 81507 | Grand Junction | Mesa County |
| 81520 | Clifton | Mesa County |
| 81521 | Fruita | Mesa County |
| 81522 | Gateway | Mesa County |
| 81523 | Glade Park | Mesa County |
| 81524 | Loma | Mesa County |
| 81525 | Mack | Mesa County |
| 81526 | Palisade | Mesa County |
| 81527 | Whitewater | Mesa County |
| 81601 | Glenwood Springs | Garfield County |
| 81602 · PO box/unique | Glenwood Springs | Garfield County |
| 81610 | Dinosaur | Moffat County |
| 81611 | Aspen | Pitkin County |
| 81612 | Aspen | Pitkin County |
| 81615 | Snowmass Village | Pitkin County |
| 81620 | Avon | Eagle County |
| 81621 | Basalt | Eagle County |
| 81623 | Carbondale | Pitkin County |
| 81624 | Collbran | Mesa County |
| 81625 | Craig | Moffat County |
| 81626 · PO box/unique | Craig | Moffat County |
| 81630 | De Beque | Garfield County |
| 81631 | Eagle | Eagle County |
| 81632 | Edwards | Eagle County |
| 81633 | Dinosaur | Moffat County |
| 81635 | Parachute | Garfield County |
| 81636 · PO box/unique | Battlement Mesa | Garfield County |
| 81637 | Gypsum | Garfield County |
| 81638 | Hamilton | Moffat County |
| 81639 | Hayden | Routt County |
| 81640 | Maybell | Moffat County |
| 81641 | Meeker | Rio Blanco County |
| 81642 | Meredith | Pitkin County |
| 81643 | Mesa | Mesa County |
| 81645 | Minturn | Eagle County |
| 81646 | Molina | Mesa County |
| 81647 | New Castle | Garfield County |
| 81648 | Rangely | Rio Blanco County |
| 81649 | Red Cliff | Eagle County |
| 81650 | Rifle | Rio Blanco County |
| 81652 | Silt | Garfield County |
| 81653 | Slater | Routt County |
| 81654 | Snowmass | Pitkin County |
| 81655 | Wolcott | Eagle County |
| 81656 | Woody Creek | Pitkin County |
| 81657 | Vail | Eagle County |
| 81658 · PO box/unique | Vail | Eagle County |