Municipality of Binangonan Province of Rizal

Binangonan is a municipality in the landlocked province of Rizal.

The municipality has a land area of 66.34 square kilometers or 25.61 square miles which constitutes 5.57% of Rizal's total area. Its population as determined by the 2015 Census was 282,474. This represented 9.79% of the total population of Rizal province, or 1.96% of the overall population of the CALABARZON region. Based on these figures, the population density is computed at 4,258 inhabitants per square kilometer or 11,030 inhabitants per square mile.

Source: https://www.philatlas.com/luzon/r04a/rizal/binangonan.html