About Charles County
Charles County is a city located in United States, in the Maryland region. According to the latest available data (2026), the population of Charles County is approximately 166,617 residents, making it the #490 most populous city in United States.
Globally, Charles County ranks #10,262 among the world's most populated cities.
Charles County City Statistics
| City | Charles County |
| Country |  United States |
| Population | 166,617 |
| Global Rank | #10,262 |
| Rank in United States | #490 of 867 cities |
| City Category | city |
| Region | Maryland |
| Latitude | 38.48 |
| Longitude | -77.01 |
| Data Year | 2026 |
Where is Charles County Located?
Charles County is located in United States, in the Maryland region, at coordinates 38.48° latitude and -77.01° longitude. Charles 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 Charles County?
The population of Charles County is approximately 166,617 residents according to the latest available data (2026).
Where is Charles County located?
Charles County is located in United States at approximately 38.48° latitude and -77.01° longitude.
Is Charles County one of the largest cities in United States?
With a population of 166,617, Charles County is one of the notable urban areas in United States. It ranks #490 out of 867 cities in the country.
