Barangay Coral na Bato

Barangay Coral na Bato forms part of San Rafael, a municipality in Bulacan, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Coral na Bato had a population of 1,804. This made it the 20th largest of 34 barangays in San Rafael by population, placing it in the middle tier of the municipality. Residents of Barangay Coral na Bato accounted for approximately 1.75% of the total population of San Rafael, which stood at 103,097 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Coral na Bato moving from 1,500 residents to 1,804 residents, an intercensal change of +20.3%. The trajectory indicates a growing community. Barangay Coral na Bato is officially classified as urban, reflecting the density and built-up character of the area.

San Rafael is a municipality comprising 34 barangays, and serves as the governing unit directly responsible for local services in Barangay Coral na Bato, including public health, sanitation, peace and order, and civil registration. Within the wider province of Bulacan, which contains 569 barangays across its component cities and municipalities, Barangay Coral na Bato ranks 503rd by 2020 population. Bulacan is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Coral na Bato is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided under Republic Act No. 12232.