The population of Region V - Bicol as of 01 May 2020 is 6,082,165 based on the 2020 Census of Population and Housing (2020 CPH). This accounts for about 5.58 percent of the Philippine population in 2020.

The population of MIMAROPA Region as of 01 May 2020 is 3,228,558 based on the 2020 Census of Population and Housing (2020 CPH). This accounts for about 2.96 percent of the Philippine population in 2020.

The population of the Cordillera Administrative Region (CAR) as of 01 May 2020 is 1,797,660 based on the 2020 Census of Population and Housing (2020 CPH). This accounts for about 1.65 percent of the Philippine population in 2020.