Colorado Population (2026)
Population of Colorado with area, density and how it compares to nearby places.
Population of Colorado
Colorado ranks #20 by population among 51 comparable places in this atlas.
Quick facts about Colorado
| Type | State |
|---|---|
| Country | United States |
| Continent | North America |
| Coordinates | 39°44′21.1″N 104°59′25.1″W (39.7392, -104.9903) |
| Capital | Denver |
| Population | 5.900.000 |
| Area | 104.093 sq mi |
| Abbreviation | CO |
| Time zone | America/Denver |
| Local time | 9:04 PM (UTC-06:00) |
| Best months | June, July, August and September |
| Climate | Continental |
Population by national park in Colorado
4 national parks mapped in this atlas
Population by city in Colorado
2 cities mapped in this atlas
Population by state park in Colorado
2 state and provincial parks mapped in this atlas
Population by unesco world heritage site in Colorado
1 unesco world heritage sites mapped in this atlas
Population by mountain in Colorado
1 mountains and peaks mapped in this atlas
Population by county in Colorado
1 counties mapped in this atlas
Summary
Colorado is a state in United States. Colorado is a US state with its capital at Denver. It has a population of about 5.9 million. The capital is Denver.
Right now it is 63°F (17°C) in Colorado with overcast. It feels like 59°F. Today runs from 55°F to 76°F. Chance of precipitation is 15%. Sightseeing conditions score 9.2/10 - excellent - go now.
The best time to visit Colorado is June, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 92°F, while January is the coldest with lows near 16°F.
The closest major airport is Denver International Airport (DEN), about 19 mi away. Nearby highlights include Black Canyon of the Gunnison National Park, Great Sand Dunes National Park, Mesa Verde National Park and Rocky Mountain National Park.
In plain terms. Today is slightly warmer than average for October. The forecast high of 76°F is 6.7°F above the 69°F typical for this month. The best window to be outside is roughly 10 AM to 1 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Colorado today at 9.2/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Colorado
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 39°44′21.1″N 104°59′25.1″W (39.7392, -104.9903)
Explore Colorado
Every topic we hold for this place, and the same topic for the places around it.
Population for related places
Frequently asked questions
Where is Colorado?
Colorado is a state in United States. Its coordinates are 39.7392, -104.9903. It lies in North America.
What is the weather like in Colorado right now?
It is currently 63°F (17°C) with overcast. Humidity is 55% and wind is 8 mph.
When is the best time to visit Colorado?
June, July, August and September offer the most comfortable conditions in Colorado, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Colorado in?
Colorado observes America/Denver (UTC-06:00). The local time is 9:04 PM.
How many people live in Colorado?
Colorado has a population of approximately 5.9 million.
What is the nearest airport to Colorado?
The closest airports are Denver International Airport (DEN), 19 mi away.
What are the top things to do in Colorado?
Popular options include Black Canyon of the Gunnison National Park, Great Sand Dunes National Park, Mesa Verde National Park, Rocky Mountain National Park, Garden of the Gods and Hanging Lake.
What places are in Colorado?
Colorado covers 11 places in this atlas, including Black Canyon of the Gunnison National Park, Great Sand Dunes National Park, Mesa Verde National Park, Rocky Mountain National Park, Aspen and Denver.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 22, 2026 at 9:04 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
