San Isidro District, Alajuela

San Isidro, also referred to as San Isidro de Alajuela, is a district of the Alajuela canton, in the Alajuela province of Costa Rica.

Geography
San Isidro has an area of 36.09 km2 and an elevation of 1,357 metres.

Demographics
For the 2011 census, San Isidro had a population of 17,294 inhabitants.

Road transportation
The district is covered by the following road routes:
 * CR RNS 126.svg National Route 126
 * CR RNS 130.svg National Route 130
 * CR RNT 712.svg National Route 712
 * CR RNT 718.svg National Route 718
 * CR RNT 719.svg National Route 719
 * CR RNT 727.svg National Route 727