₱ 150.3 million (2020), 66.65 million (2012), 72.09 million (2013), 82.13 million (2014), 91.98 million (2015), 101.5 million (2016), 114.6 million (2017), 122.9 million (2018), 134.6 million (2019), 160.2 million (2021), 212.2 million (2022)
₱ 491.6 million (2020), 154.1 million (2012), 160.7 million (2013), 120.4 million (2014), 164.5 million (2015), 194.9 million (2016), 228.6 million (2017), 401.7 million (2018), 539.9 million (2021), 573.5 million (2022)
₱ 132.1 million (2020), 4.799 million (2012), 56.38 million (2013), 54.77 million (2014), 58.96 million (2015), 74.19 million (2016), 88.26 million (2017), 96.52 million (2018), 114.3 million (2019), 137.6 million (2021), 156.8 million (2022)
₱ 220.8 million (2020), 25.8 million (2012), 23.38 million (2013), 27.48 million (2014), 60.44 million (2015), 64.42 million (2016), 71.72 million (2017), 186.4 million (2018), 217.9 million (2019), 212 million (2021), 181.4 million (2022)
Its economy is based on agriculture with rice and coconut as the primary products and crops. The annual festival of Mambusao is called "Inilusan" honoring of St. Catherine of Alexandria, the patron saint of the town, celebrated every November 25. Inilusan literally means sharing of dish by neighbors.
Mambusao is the home of the Villareal family, the most famous of whom is Speaker Cornelio "Agurang Coni" Villareal and Governor Cornelio "Dodoy" Villareal. It is also the birthplace of the late Filipino diplomat and politician Roy Señeres.
Geography
Barangays
Mambusao is politically subdivided into 26 barangays.[5] Each barangay consists of puroks and some have sitios.
In the 2020 census, the population of Mambusao was 40,690 people,[3] with a density of 300 inhabitants per square kilometre or 780 inhabitants per square mile.