Prieto Diaz, Bicol
Prieto Diaz: municipality of the Philippines in the province of Sorsogon
About
Quick Facts about Prieto Diaz
| Population | 22,442 |
| Country | Philippines |
| State | Bicol (Philippines) |
| County | Province of Sorsogon |
| Postal code | 4711 |
| Phone Area Codes | 56 |
| Area | 49.07 km2 |
| Official name | Municipality of Prieto Diaz |
| Latitude & Longitude | 13.0333,124.1833 |
| Time Zone | UTC+08:00 |
| Local time | 05:17:19 (10th June 2026) |
Geography
Prieto Diaz is located at 13°1'60"N 124°10'60"E (13.0333300, 124.1833300).
Prieto Diaz map
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Demographics
| Year | Population | % Change | Method |
|---|---|---|---|
| 1918 | 4,867 | - | census |
| 1939 | 7,480 | 34.93% | census |
| 1948 | 8,169 | 8.43% | census |
| 1960 | 10,407 | 21.5% | census |
| 1970 | 13,625 | 23.62% | census |
| 1975 | 14,006 | 2.72% | census |
| 1980 | 15,603 | 10.24% | census |
| 1990 | 15,324 | -1.82% | census |
| 1995 | 18,106 | 15.37% | census |
| 2000 | 18,925 | 4.33% | census |
| 2007 | 19,762 | 4.24% | census |
| 2010 | 20,478 | 3.5% | census |
| 2015 | 22,442 | 8.75% | census |