Back San Ildefonso, Ilocos Sur BCL San Ildefonso, Ilocos Sur CBK-ZAM San Ildefonso, Ilocos Sur CEB San Ildefonso (Ilocos Sur) German San Ildefonso (Ilocos Sur) Spanish San Ildefonso (Ilocos Sur) French San Ildefonso, Ilocos Selatan ID San Ildefonso, Ilocos Sur ILO San Ildefonso (Ilocos Sur) Italian სან-ილდეფონსო (სამხრეთი ილოკოსი) Georgian
 | This article needs additional citations for verification. (September 2013) |
San Ildefonso | |
|---|---|
| Municipality of San Ildefonso | |
 Parish Church of San Ildefonso | |
 Flag | |
| Motto: Progreso San Ildefonso! (Progress San Ildefonso) | |
 Map of Ilocos Sur with San Ildefonso highlighted | |
OpenStreetMap  | |
.svg)  San Ildefonso Location within the Philippines | |
| Coordinates: 17°37′38″N 120°23′38″E / 17.6272°N 120.3939°E | |
| Country | Philippines |
| Region | Ilocos Region |
| Province | Ilocos Sur |
| District | 1st district |
| Founded | March 1625 |
| Named for | Saint Ildefonsus |
| Barangays | 15 (see Barangays) |
| Government | |
| • Type | Sangguniang Bayan |
| • Mayor | Christian Daniel A. Purisima |
| • Vice Mayor | Robert R. Riego |
| • Representative | Deogracias Victor B. Savellano |
| • Municipal Council | Members |
| • Electorate | 5,836 voters (2022) |
| Area | |
| • Total | 11.35 km2 (4.38 sq mi) |
| Elevation | 10 m (30 ft) |
| Highest elevation | 47 m (154 ft) |
| Lowest elevation | 0 m (0 ft) |
| Population (2020 census)[3] | |
| • Total | 8,190 |
| • Density | 720/km2 (1,900/sq mi) |
| • Households | 1,976 |
| Economy | |
| • Income class | 5th municipal income class |
| • Poverty incidence | 14.06 |
| • Revenue | ₱ 93.78 million (2020) |
| • Assets | ₱ 458.5 million (2020) |
| • Expenditure | ₱ 69.23 million (2020) |
| • Liabilities | ₱ 37.86 million (2020) |
| Service provider | |
| • Electricity | Ilocos Sur Electric Cooperative (ISECO) |
| Time zone | UTC+8 (PST) |
| ZIP code | 2728 |
| PSGC | |
| IDD : area code | +63 (0)77 |
| Native languages | Ilocano Tagalog |
San Ildefonso, officially the Municipality of San Ildefonso (Ilocano: Ili ti San Ildefonso; Filipino: Bayan ng San Ildefonso), is a 5th class municipality in the province of Ilocos Sur, Philippines. According to the 2020 census, it has a population of 8,190 people.[3]
- ^ Municipality of San Ildefonso | (DILG)
- ^ "2015 Census of Population, Report No. 3 – Population, Land Area, and Population Density" (PDF). Philippine Statistics Authority. Quezon City, Philippines. August 2016. ISSN 0117-1453. Archived (PDF) from the original on May 25, 2021. Retrieved July 16, 2021.
{{cite web}}: CS1 maint: year (link) - ^ a b Census of Population (2020). "Region I (Ilocos Region)". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority. Retrieved 8 July 2021.
- ^ "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. 2 April 2024. Retrieved 28 April 2024.