| ID | | City | | Name |
|---|
| KAKO | | Akron | | Colorado Plains Regional Airport |
| KALS | | Alamosa | | San Luis Valley Regional Airport/Bergman Field |
| KASE | | Aspen | | Aspen-Pitkin County Airport/Sardy Field |
| 05V | | Blanca | | Blanca Airport |
| KBDU | | Boulder | | Boulder Municipal Airport |
| 7V5 | | Brush | | Brush Municipal Airport |
| KAEJ | | Buena Vista | | Central Colorado Regional Airport |
| KITR | | Burlington | | Kit Carson County Airport |
| 5V4 | | Calhan | | Calhan Airport |
| 1V6 | | Canon City | | Fremont County Airport |
| 1V8 | | Center | | Leach Airport |
| KCOS | | Colorado Springs | | City of Colorado Springs Municipal Airport |
| KFLY | | Colorado Springs | | Meadow Lake Airport |
| KCEZ | | Cortez | | Cortez Municipal Airport |
| KCAG | | Craig | | Craig-Moffat Airport |
| 99V | | Crawford | | Crawford Airport |
| C24 | | Creede | | Mineral County Memorial Airport |
| KRCV | | Del Norte | | Astronaut Kent Rominger Airport |
| KAJZ | | Delta | | Blake Field Airport |
| D17 | | Delta | | Westwinds Airport |
| KAPA | | Denver | | Centennial Airport |
| KBJC | | Denver | | Rocky Mountain Metro Airport |
| KDEN | | Denver | | Denver International Airport |
| KCFO | | Denver | | Colorado Air and Space Port Airport |
| 8V6 | | Dove Creek | | Dove Creek Airport |
| KDRO | | Durango | | Durango-La Plata County Airport |
| 00C | | Durango | | Animas Air Park |
| 9V7 | | Eads | | Eads Municipal Airport |
| KEGE | | Eagle | | Eagle County Regional Airport |
| CO4 | | Ellicott | | Colorado Springs East Airport |
| KEIK | | Erie | | Erie Municipal Airport |
| KFNL | | Fort Collins/Loveland | | Northern Colorado Regional Airport |
| KFMM | | Fort Morgan | | Fort Morgan Municipal Airport |
| KGWS | | Glenwood Springs | | KGWS Sumers Airpark |
| KGNB | | Granby | | Granby-Grand County Airport |
| KGJT | | Grand Junction | | Grand Junction Regional Airport |
| KGXY | | Greeley | | Greeley-Weld County Airport |
| 11V | | Greeley | | Easton/Valley View Airport |
| KGUC | | Gunnison | | Gunnison-Crested Butte Regional Airport |
| 17V | | Haxtun | | Haxtun Municipal Airport |
| KHDN | | Hayden | | Yampa Valley Airport |
| K08 | | Holly | | Holly Airport |
| KHEQ | | Holyoke | | Holyoke Airport |
| 18V | | Hudson | | Platte Valley Airpark |
| 7V8 | | Julesburg | | Julesburg Municipal Airport |
| 20V | | Kremmling | | Mc Elroy Airfield |
| KLHX | | La Junta | | La Junta Municipal Airport |
| 07V | | La Veta | | Cuchara Valley Airport at La Veta |
| KLAA | | Lamar | | Southeast Colorado Regional Airport |
| 7V9 | | Las Animas | | City of Las Animas - Bent County Airport |
| KLXV | | Leadville | | Lake County Airport |
| KLIC | | Limon | | Limon Municipal Airport |
| KLMO | | Longmont | | Vance Brand Airport |
| KEEO | | Meeker | | Meeker Coulter Field Airport |
| KMVI | | Monte Vista | | Monte Vista Municipal Airport |
| KMTJ | | Montrose | | Montrose Regional Airport |
| KAIB | | Nucla | | Hopkins Field Airport |
| KPSO | | Pagosa Springs | | Stevens Field Airport |
| 7V2 | | Paonia | | North Fork Valley Airport |
| KPUB | | Pueblo | | Pueblo Memorial Airport |
| 4V0 | | Rangely | | Rangely Airport |
| KRIL | | Rifle | | Rifle Garfield County Airport |
| 04V | | Saguache | | Saguache Municipal Airport |
| KANK | | Salida | | Salida Airport/Harriett Alexander Field |
| 8V7 | | Springfield | | Springfield Municipal Airport |
| KSBS | | Steamboat Springs | | Steamboat Springs Airport/Bob Adams Field |
| KSTK | | Sterling | | Sterling Municipal Airport |
| KTEX | | Telluride | | Telluride Regional Airport |
| KTAD | | Trinidad | | Perry Stokes Airport |
| 33V | | Walden | | Walden-Jackson County Airport |
| 4V1 | | Walsenburg | | Spanish Peaks Airfield |
| C08 | | Westcliffe | | Silver West Airport |
| 2V5 | | Wray | | Wray Municipal Airport |
| 2V6 | | Yuma | | Yuma Municipal Airport |
