This is a list of members of the Argentine Chamber of Deputies from 10 December 2023 to 10 December 2025.
Composition By province Province Deputies Population (2010) Buenos Aires 70 15,625,084 Buenos Aires City 25 2,890,151 Catamarca 5 367,828 Chaco 7 1,053,466 Chubut 5 506,668 Córdoba 18 3,304,825 Corrientes 7 993,338 Entre Ríos 9 1,236,300 Formosa 5 527,895 Jujuy 6 672,260 La Pampa 5 316,940 La Rioja 5 331,847 Mendoza 10 1,741,610 Misiones 7 1,097,829 Neuquén 5 550,334 Río Negro 5 633,374 Salta 7 1,215,207 San Juan 6 680,427 San Luis 5 431,588 Santa Cruz 5 272,524 Santa Fe 19 3,200,736 Santiago del Estero 7 896,461 Tierra del Fuego 5 126,190 Tucumán 9 1,448,200
By political groups
Inter-bloc Bloc Leader Union for the Homeland (98) Germán Martínez La Libertad Avanza (42) La Libertad Avanza (39) Gabriel Bornoroni Integration and Development Movement (3) PRO (37) Cristian Ritondo Radical Civic Union (33) Radical Civic Union (20) Rodrigo de Loredo Democracy Forever (12) United (1) Mario Barletta Hacemos Federal Coalition (15) Miguel Ángel Pichetto Federal Innovation (8) Pamela Calletti Civic Coalition (6) Juan Manuel López FIT - Unity (5) PTS-FIT Unidad (3) Nicolás del Caño Socialist Left FIT-Unity (1) Mónica Schlotthauer Workers' Party - FIT - Unity (1) Vanina Biasi Independence Bloc (3) Agustín Fernández For Santa Cruz (2) Sergio Acevedo Production and Labour (2) Nancy Viviana Picón Martínez Defend Santa Fe (1) Roberto Mirabella Neuquén People's Movement (1) Osvaldo Llancafilo Republicans United (1) Ricardo López Murphy We are Fueguinos (1) Ricardo Garramuño Transformation (1) Lourdes Arrieta CREO (1) Paula Omodeo Source: hcdn.gob.ar
Chamber leadership Title Officeholder Bloc ProvincePresidentMartín MenemLa Libertad AvanzaFirst Vice PresidentCecilia MoreauUnion for the HomelandSecond Vice PresidentJulio CobosRadical Civic UnionThird Vice PresidentVacantcolspan=2 Parliamentary SecretaryTomás Ise Figueroacolspan=2 Administrative SecretaryLaura Emilia Oriolocolspan=2
Election cycles ElectionTerm Start End 202110 December 202110 December 2025 202310 December 202310 December 2027
List of deputies The table is sorted by provinces in alphabetical order, and then with their deputies in alphabetical order by their surnames. All deputies start their term on December 10, and end it on December 9 of the corresponding years, except when noted.