Barangay Ibayo Silangan

Situated in Naic, Cavite, Barangay Ibayo Silangan is one of 30 barangays that make up the municipality within CALABARZON.

According to the 2020 Philippine census, Barangay Ibayo Silangan had a population of 10,541. This made it the 4th largest of 30 barangays in Naic by population, placing it in the upper half of the municipality. Residents of Barangay Ibayo Silangan accounted for approximately 6.55% of the total population of Naic, which stood at 160,987 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Ibayo Silangan moving from 12,627 residents to 10,541 residents, an intercensal change of -16.5%. The trajectory indicates a contracting community. Barangay Ibayo Silangan is officially classified as urban, reflecting the density and built-up character of the area.

Naic is a municipality comprising 30 barangays, and serves as the governing unit directly responsible for local services in Barangay Ibayo Silangan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Cavite, which contains 829 barangays across its component cities and municipalities, Barangay Ibayo Silangan ranks 98th by 2020 population. Cavite is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Ibayo Silangan 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.