The Legislative Districts of Rizal, namely the first and second districts are the representations of the Province of Rizal in the Philippine House of Representatives. From 1907 to 1972, the present-day municipality of Pateros and the cities of Caloocan, Las Piñas, Makati, Malabon, Mandaluyong, Marikina, Muntinlupa, Navotas, Parañaque, Pasay, Pasig, Quezon City, San Juan and Taguig and, until 1998, Antipolo City were part of its representation. From 1978 to 1984, it was part of the representation of Region IV-A in the Interim Batasang Pambansa, and from 1984 to 1986, it elected 2 assemblymen at-large in the Regular Batasang Pambansa.
Municipalities: Angono, Binangonan, Cainta, Taytay
Population (2010): 977,387
Municipalities: Angono, Antipolo (became city 1998), Binangonan, Cainta, Taytay
Municipalities: Caloocan (became city 1962), Las Piñas, Malabon, Muntinlupa, Navotas, Parañaque, Pasay (became city 1947), Pateros, Mandaluyong (San Felipe Neri), San Juan del Monte, Makati (San Pedro Macati), Taguig, Quezon City (established 1939)1
Municipalities: Baras, Cardona, Jala-Jala, Morong, Pililla, Rodriguez (Montalban), San Mateo, Tanay, Teresa
Population (2010): 854,019
Municipalities: Antipolo, Binangonan, Cainta, Jalajala, Marikina (Mariquina), Morong, Pasig, Pililla, San Mateo, Tanay, Taytay, Montalban (re-established 1908), Cardona (re-established 1914), Teresa (re-established 1918), Baras (re-established 1920), Angono (re-established 1938), Quezon City (established 1939) 1
Legislative districts of Rizal Wikipedia (Text) CC BY-SA