San Emilio, Ilocos
San Emilio: Municipality of the Philippines in the province of Ilocos Sur
About
Quick Facts about San Emilio
| Population : | 7,407 |
| Country : | Philippines |
| State : | Ilocos (Philippines) |
| County : | Province of Ilocos Sur |
| Head of government : | mayor |
| Postal code : | 2722 |
| Phone Area Codes : | 77 |
| Area : | 141.44 km2 |
| Official name : | Municipality of San Emilio |
| Time Zone : | UTC+08:00 |
| Local time : | 20:55:19 (7th December 2025) |
Geography
San Emilio is located at 17°13'60"N 120°37'0"E (17.2333300, 120.6166700).
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Demographics
| Year | Population | % Change | Method |
| 1903 | 127 | - | census |
| 1918 | 1,709 | 92.57% | census |
| 1939 | 3,098 | 44.84% | census |
| 1948 | 3,245 | 4.53% | census |
| 1960 | 3,582 | 9.41% | census |
| 1970 | 4,464 | 19.76% | census |
| 1975 | 4,253 | -4.96% | census |
| 1980 | 4,398 | 3.3% | census |
| 1990 | 5,649 | 22.15% | census |
| 1995 | 6,173 | 8.49% | census |
| 2000 | 6,717 | 8.1% | census |
| 2007 | 6,920 | 2.93% | census |
| 2010 | 7,427 | 6.83% | census |
| 2015 | 7,407 | -0.27% | census |
San Emilio
