About San Martín Province
San Martín Province is a city located in Peru, in the San Martin Department region. According to the latest available data (2026), the population of San Martín Province is approximately 193,095 residents, making it the #65 most populous city in Peru.
Globally, San Martín Province ranks #9,124 among the world's most populated cities.
San Martín Province City Statistics
| City | San Martín Province |
| Country |  Peru |
| Population | 193,095 |
| Global Rank | #9,124 |
| Rank in Peru | #65 of 134 cities |
| City Category | city |
| Region | San Martin Department |
| Latitude | -6.4889 |
| Longitude | -76.3619 |
| Data Year | 2026 |
Where is San Martín Province Located?
San Martín Province is located in Peru, in the San Martin Department region, at coordinates -6.4889° latitude and -76.3619° longitude. San Martín Province is located in the southern subtropics.
Nearby Cities
Other Cities in Peru
Largest Cities in Peru
| # | City | Population |
|---|---|---|
| 2 | Trujillo | 1,148,668 |
| 3 | San Juan de Lurigancho | 1,117,629 |
| 4 | Arequipa Province | 1,080,635 |
| 5 | Arequipa | 1,008,290 |
| 6 | Trujillo province | 970,016 |
Frequently Asked Questions
What is the population of San Martín Province?
The population of San Martín Province is approximately 193,095 residents according to the latest available data (2026).
Where is San Martín Province located?
San Martín Province is located in Peru at approximately -6.4889° latitude and -76.3619° longitude.
Is San Martín Province one of the largest cities in Peru?
With a population of 193,095, San Martín Province is one of the notable urban areas in Peru. It ranks #65 out of 134 cities in the country.
