| Province | Party | Deputy | District | Major | Religion | 
|---|
| San Jose Province 
  | 
|
 
| Citizens' Action Party |  | Ottón Solís Fallas | 1st | Economy | Roman Catholic | 
|
 
| Citizens' Action Party |  | Epsy Campbell Barr | 2nd | Economy | Protestant | 
|
| Citizens' Action Party |  | Marcela Guerrero Campos | 3rd | Political science | Roman Catholic | 
|
 
| Citizens' Action Party |  | Víctor Morales Zapata | 4th | Business administration | Roman Catholic | 
|
 
| Citizens' Action Party |  | Marvin Atencio Delgado | 5th | Medicine and Law | Roman Catholic | 
|
 
| National Liberation Party |  | Antonio Álvarez Desanti | 6th | Entrepreneur | Roman Catholic | 
|
 
| National Liberation Party |  | Sandra Piszk Feinzilber | 7th | Political science | Jewish | 
|
 
| National Liberation Party |  | Carlos Manuel Arguedas Ramírez | 8th | Law | Roman Catholic | 
|
 
| National Liberation Party |  | Maureen Cecilia Clarke Clarke | 9th | Law | Protestant | 
|
 
| National Liberation Party |  | Juan Luis Jiménez Succar | 10th | Law | Roman Catholic | 
|
 
| Broad Front |  | Patricia Mora Castellanos | 11th | Sociology | Atheist | 
|
 
| Broad Front |  | Jorge Arguedas Mora | 12th | Technician in Telecommunication |  | 
|
 
| Social Christian Unity Party |  | Humberto Vargas Corrales | 13th |  | Roman Catholic | 
|
 
| Social Christian Unity Party |  | Rosibel Ramos Madrigal | 14th | Administration | Roman Catholic | 
|
 
| Libertarian Movement |  | Otto Guevara Guth | 15th | Law | Roman Catholic | 
|
 
| Libertarian Movement |  | Natalia Díaz Quintana | 16th | Business administration | Roman Catholic | 
|
| Accessibility without Exclusion |  | Óscar Andrés López Arias | 17th | Self-taught | Evangelical Christian | 
|
 
| National Restoration |  | Fabricio Alvarado Muñoz | 18th | Journalist, singer, TV and radio host | Evangelical Christian | 
|
 
| Costa Rican Renovation Party |  | Gonzalo Alberto Ramírez Zamora | 19th | Law | Evangelical Christian | 
|
| Alajuela Province 
  | 
|
 
| National Liberation Party |  | Rolando González Ulloa | 1st | Education | Roman Catholic | 
|
 
| National Liberation Party |  | Aracelli Segura Retana | 2nd |  | Roman Catholic | 
|
 
| National Liberation Party |  | Michael Jake Arce Sancho | 3rd | Law | Roman Catholic | 
|
 
| National Liberation Party |  | Silvia Vanessa Sánchez Venegas | 4th | Business administration | Roman Catholic | 
|
 
| Citizens' Action Party |  | Javier Cambronero Arguedas | 5th | Education | Roman Catholic | 
|
 
| Citizens' Action Party |  | Nidia Jiménez Vásquez | 6th | History | Roman Catholic | 
|
 
| Citizens' Action Party |  | Franklin Corella Vargas | 7th | Education | Roman Catholic | 
|
 
| Broad Front |  | Edgardo Araya Sibaja | 8th | Law |  | 
|
 
| Broad Front |  | Ligia Fallas Rodríguez | 9th | Education |  | 
|
 
| Social Christian Unity Party |  | Rafael Ortiz Fábrega | 10th |  | Roman Catholic | 
|
 
| Libertarian Movement |  | José Alberto Alfaro Jiménez | 11th | Law | Roman Catholic | 
|
| Cartago Province 
  | 
|
 
| National Liberation Party |  | Paulina María Ramírez Portuguez | 1st | Accountant | Roman Catholic | 
|
| National Liberation Party |  | Julio Antonio Rojas Astorga | 2nd | Agronomics | Roman Catholic | 
|
 
| Citizens' Action Party |  | Emilia Molina Cruz | 3rd |  | Roman Catholic | 
|
 
| Citizens' Action Party |  | Marco Vinicio Redondo Quirós | 4th | Business administration | Roman Catholic | 
|
 
| Broad Front |  | José Francisco Camacho Leiva | 5th | Entrepreneur |  | 
|
 
| Social Christian Unity Party |  | Jorge Rodríguez Araya | 6th | Construction worker | Roman Catholic | 
|
 
| Christian Democratic Alliance |  | Mario Redondo Poveda | 7th | Law | Evangelical Christian | 
|
| Heredia Province 
  | 
|
 
| Citizens' Action Party |  | Henry Mora Jiménez | 1st | Economy |  | 
|
 
| Citizens' Action Party |  | Marlene Madrigal Flores | 2nd | Entrepreneur | Roman Catholic | 
|
 
| National Liberation Party |  | Ronny Monge Salas | 3rd | Law | Roman Catholic | 
|
 
| National Liberation Party |  | Lorelly Trejos Salas | 4th | Law | Roman Catholic | 
|
 
| Broad Front |  | José Antonio Ramírez Aguilar | 5th | Project management |  | 
|
 
| Social Christian Unity Party |  | William Alvarado Bogantes | 6th |  | Roman Catholic | 
|
| Guanacaste Province 
  | 
|
 
| National Liberation Party |  | Juan Rafael Marín Quirós | 1st | Business administration | Roman Catholic | 
|
 
| National Liberation Party |  | Marta Arabela Arauz Mora | 2nd | Law | Roman Catholic | 
|
 
| Broad Front |  | Ronal Vargas Araya | 3rd | Catholic priest | Roman Catholic | 
|
 
| Social Christian Unity Party |  | Johnny Leiva Badilla | 4th |  | Roman Catholic | 
|
| Puntarenas Province 
  | 
|
 
| National Liberation Party |  | Karla Vanessa Prendas Matarrita | 1st | Psychology | Roman Catholic | 
|
 
| National Liberation Party |  | Olivier Ibo Jiménez Rojas | 2nd |  | Roman Catholic | 
|
 
| Social Christian Unity Party |  | Gerardo Vargas Rojas | 3rd | Law | Roman Catholic | 
|
 
| Broad Front |  | Carlos Hernández Álvarez | 4th | Education |  | 
| Citizens' Action Party |  | Laura María Garro Sánchez | 5th | Business administration | Roman Catholic | 
|
| Limon Province 
  | 
|
 
| National Liberation Party |  | Danny Hayling Carcache | 1st | Entrepreneur | Roman Catholic | 
|
 
| Broad Front |  | Gerardo Vargas Varela | 2nd | Catholic priest | Roman Catholic | 
|
 
| Social Christian Unity Party |  | Luis Alberto Vásquez Castro | 3rd |  | Roman Catholic | 
|
 
| Independent (originally from Libertarian Movement) |  | Carmen Quesada Santamaría | 4th | Education | Roman Catholic | 
|
 
| Costa Rican Renovation Party |  | Avelino Esquivel Quesada | 5th | Christian Pastor | Evangelical Christian |