Barangay Iba

Barangay Iba forms part of Silang, a municipality in Cavite, and is classified as a large barangay.

According to the 2020 Philippine census, Barangay Iba had a population of 5,148. This made it the 19th largest of 64 barangays in Silang by population, placing it in the upper half of the municipality. Residents of Barangay Iba accounted for approximately 1.74% of the total population of Silang, which stood at 295,644 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Iba moving from 4,933 residents to 5,148 residents, an intercensal change of +4.4%. The trajectory indicates a growing community. Barangay Iba is officially classified as urban, reflecting the density and built-up character of the area.

Silang is a municipality comprising 64 barangays, and serves as the governing unit directly responsible for local services in Barangay Iba, 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 Iba ranks 215th 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.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.