About Mesa County
Mesa County is a city located in United States, in the Colorado region. According to the latest available data (2026), the population of Mesa County is approximately 155,703 residents, making it the #525 most populous city in United States.
Globally, Mesa County ranks #10,907 among the world's most populated cities.
Mesa County City Statistics
| City | Mesa County |
| Country |  United States |
| Population | 155,703 |
| Global Rank | #10,907 |
| Rank in United States | #525 of 867 cities |
| City Category | city |
| Region | Colorado |
| Latitude | 39.02 |
| Longitude | -108.47 |
| Data Year | 2026 |
Where is Mesa County Located?
Mesa County is located in United States, in the Colorado region, at coordinates 39.02° latitude and -108.47° longitude. Mesa County sits in the subtropics, typically enjoying warm temperatures year-round.
Nearby Cities
Other Cities in United States
Largest Cities in United States
| # | City | Population |
|---|---|---|
| 1 | Harris County | 4,731,145 |
| 2 | Los Angeles | 3,898,747 |
| 3 | San Diego County | 3,298,634 |
| 4 | Brooklyn | 2,736,074 |
| 5 | Miami-Dade County | 2,701,767 |
Frequently Asked Questions
What is the population of Mesa County?
The population of Mesa County is approximately 155,703 residents according to the latest available data (2026).
Where is Mesa County located?
Mesa County is located in United States at approximately 39.02° latitude and -108.47° longitude.
Is Mesa County one of the largest cities in United States?
With a population of 155,703, Mesa County is one of the notable urban areas in United States. It ranks #525 out of 867 cities in the country.
