The Caja Costarricense de Seguro Social (CCSS), colloquially known as “the Caja,” is the autonomous institution responsible for managing the mandatory social security system in Costa Rica. It was created in 1943 through its Constitutive Law (see separate record) and is responsible for both public health and the country’s pension system.
Two major service areas:
How it is financed: through worker‑employer‑state contributions, a tripartite payment in which the employee, the employer and the State each contribute based on the reported salary. Employers must register their workers (see the CCSS employer registration record), and those without an employer can join as independent workers or as voluntary insured persons (see the corresponding records).
Other frequent procedures and certifications of the CCSS, each with its own record: the employer’s order (certificate of being up‑to‑date with contributions), medical disability, and the query of an individual’s insurance status.
Digital channels:
Contact: central line 2539‑0000. Main offices on Avenida 2, between streets 5 and 7, diagonal to the Teatro Nacional, San José. General office hours are Monday to Friday, but they vary by building or branch — confirm the exact schedule at ccss.sa.cr. The CCSS also has around 80 branches and numerous health centers distributed throughout the country.
Note: for step‑by‑step guides on specific procedures (employer registration, independent worker, employer’s order, IVM pension, EBAIS), see the dedicated records — this record is only the general profile of the institution.
Official source: https://www.ccss.sa.cr
Verified: 2026-08-08