Pursuant to Sections 4 and 5 of Act No. 2809 Camarines Norte was provided one lower house representative, and Camarines Sur two representatives; both provinces elected their separate representatives starting in the November 1919 elections.
As per Sections 4 and 5 of Act No. 2809, Camarines Norte was allocated one member of the lower house, while Camarines Sur received two members. Both provinces held separate elections for their representatives beginning in November 1919.