San Diego District
# San Diego District

San Diego is a district of the La Unión canton, in the Cartago province of Costa Rica.

## Geography

San Diego has an area of 8.01 km² and an elevation of 1,270 metres.

## Demographics

For the 2011 census, San Diego had a population of 21,620 inhabitants.

## Transportation

### Road transportation

The district is covered by the following road routes:

* National Route 2
* National Route 409
