San Antonio District, Alajuela

San Antonio is a district of the Alajuela canton, in the Alajuela province of Costa Rica.

Geography
San Antonio has an area of 8.93 km2 and an elevation of 870 metres.

Demographics
For the 2011 census, San Antonio had a population of 24,971 inhabitants.

Road transportation
The district is covered by the following road routes:
 * CR RNP 1.svg National Route 1
 * CR RNP 27.svg National Route 27
 * CR RNS 122.svg National Route 122
 * CR RNS 124.svg National Route 124
 * CR RNT 721.svg National Route 721

Rail transportation
The Interurbano Line operated by Incofer goes through this district.