About Karaj County
Karaj County is a large city located in Iran, in the Alborz Province region. According to the latest available data (2026), the population of Karaj County is approximately 1,973,470 residents, making it the #6 most populous city in Iran.
Globally, Karaj County ranks #831 among the world's most populated cities. With over 1 million residents, Karaj County plays an important role as an economic and cultural center in Iran.
Karaj County City Statistics
| City | Karaj County |
| Country |  Iran |
| Population | 1,973,470 |
| Global Rank | #831 |
| Rank in Iran | #6 of 287 cities |
| City Category | large city |
| Region | Alborz Province |
| Latitude | 35.965 |
| Longitude | 51.095 |
| Data Year | 2026 |
Population Comparison
To put Karaj County's population of 1,973,470 into perspective:
- Karaj County has approximately 2.0 million residents.
- This makes it comparable in size to cities like Prague or Munich.
Where is Karaj County Located?
Karaj County is located in Iran, in the Alborz Province region, at coordinates 35.965° latitude and 51.095° longitude. Karaj County sits in the subtropics, typically enjoying warm temperatures year-round.
Nearby Cities
Other Cities in Iran
Largest Cities in Iran
| # | City | Population |
|---|---|---|
| 1 | Mashhad County | 3,372,660 |
| 2 | Mashhad | 3,208,000 |
| 4 | Isfahan County | 2,243,249 |
| 6 | Shiraz County | 1,869,001 |
| 7 | Kurdistan Province | 1,603,011 |
Frequently Asked Questions
What is the population of Karaj County?
The population of Karaj County is approximately 1,973,470 residents according to the latest available data (2026).
Where is Karaj County located?
Karaj County is located in Iran at approximately 35.965° latitude and 51.095° longitude.
Is Karaj County one of the largest cities in Iran?
With a population of 1,973,470, Karaj County is one of the major urban areas in Iran. It ranks #6 out of 287 cities in the country.
