About Aiken County
Aiken County is a city located in United States, in the South Carolina region. According to the latest available data (2026), the population of Aiken County is approximately 168,808 residents, making it the #483 most populous city in United States.
Globally, Aiken County ranks #10,142 among the world's most populated cities.
Aiken County City Statistics
| City | Aiken County |
| Country |  United States |
| Population | 168,808 |
| Global Rank | #10,142 |
| Rank in United States | #483 of 867 cities |
| City Category | city |
| Region | South Carolina |
| Latitude | 33.55 |
| Longitude | -81.64 |
| Data Year | 2026 |
Where is Aiken County Located?
Aiken County is located in United States, in the South Carolina region, at coordinates 33.55° latitude and -81.64° longitude. Aiken 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 Aiken County?
The population of Aiken County is approximately 168,808 residents according to the latest available data (2026).
Where is Aiken County located?
Aiken County is located in United States at approximately 33.55° latitude and -81.64° longitude.
Is Aiken County one of the largest cities in United States?
With a population of 168,808, Aiken County is one of the notable urban areas in United States. It ranks #483 out of 867 cities in the country.
