- San José1.40M
- Alajuela0.89M
- Cartago0.49M
- Heredia0.43M
- Puntarenas0.41M
- Limón0.39M
- Guanacaste0.35M
1
San José
1.40M
2
Alajuela
0.89M
3
Cartago
0.49M
4
Heredia
0.43M
5
Puntarenas
0.41M
6
Limón
0.39M
7
Guanacaste
0.35M
Highlights
Within Costa Rica, San José ranks first in 2022 with 1.40M, followed by Alajuela (0.89M) and Cartago (0.49M).
San José is 1.6 times higher than Alajuela, the runner-up.
Source: INEC Costa Rica, 2022 census (via Wikipedia), 2022. Unit: million people.
Source: INEC Costa Rica, 2022 census (via Wikipedia) · CC BY-SA 4.0 (Wikipedia); underlying data © the cited publisher · fetched Oct 13, 2026