Barangay San Miguel I A

Barangay San Miguel I A forms part of Maragondon, a municipality in Cavite, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay San Miguel I A had a population of 1,418. This made it the 11th largest of 27 barangays in Maragondon by population, placing it in the middle tier of the municipality. Residents of Barangay San Miguel I A accounted for approximately 3.49% of the total population of Maragondon, which stood at 40,687 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay San Miguel I A changed from 1,081 to 1,418, a shift of +31.2% over the five-year period. This places the barangay among those with growing populations in Maragondon. Barangay San Miguel I A is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Maragondon is a municipality comprising 27 barangays, and serves as the governing unit directly responsible for local services in Barangay San Miguel I A, 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 San Miguel I A ranks 621st 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.