| San Mateo | |
|---|---|
| — Sub-barrio — | |
| Map showing the location of San Mateo within the barrio of Santurce | |
| Coordinates: | |
| Country | United States of America |
| Unincorporated Territory | Puerto Rico |
| Municipality | San Juan |
| Sector | Santurce |
| Population (2000)[1] | |
| • Total | 1,989 |
San Mateo is one of the forty sectors found in Santurce, Puerto Rico.
According to the 2000 United States Census, San Mateo has a population of 1,989 people.[1]