San Marcos, Municipality of Santo Tomas, Province of Pangasinan
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Pangasinan |
| Municipality | Santo Tomas |
| Postal code | 2426 |
| Population (2020) | 881 |
| Philippine major island(s) | Luzon |
| Coordinates | 15.8759, 120.5805 (15° 53' North, 120° 35' East) |
| Estimated elevation above sea level | 30.4 meters (99.7 feet) |
San Marcos is a barangay in the municipality of Santo Tomas, in the province of Pangasinan. Its population as determined by the 2020 Census was 881. This represented 5.92% of the total population of Santo Tomas.
Demographics
Households
The household population of San Marcos in the 2015 Census was 975 broken down into 211 households or an average of 4.62 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 759 | 152 | 4.99 | |
| 740 | 155 | 4.77 | |
| 807 | 181 | 4.46 | |
| 895 | 241 | 3.71 | |
| 928 | 232 | 4.00 | |
| 975 | 211 | 4.62 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Marcos is 10 to 14, with 106 individuals. Conversely, the age group with the lowest population is 75 to 79, with 11 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 20 | 2.05% |
| 1 to 4 | 55 | 5.64% |
| 5 to 9 | 97 | 9.95% |
| 10 to 14 | 106 | 10.87% |
| 15 to 19 | 68 | 6.97% |
| 20 to 24 | 66 | 6.77% |
| 25 to 29 | 68 | 6.97% |
| 30 to 34 | 86 | 8.82% |
| 35 to 39 | 79 | 8.10% |
| 40 to 44 | 52 | 5.33% |
| 45 to 49 | 45 | 4.62% |
| 50 to 54 | 64 | 6.56% |
| 55 to 59 | 52 | 5.33% |
| 60 to 64 | 49 | 5.03% |
| 65 to 69 | 22 | 2.26% |
| 70 to 74 | 17 | 1.74% |
| 75 to 79 | 11 | 1.13% |
| 80 and over | 18 | 1.85% |
| Total | 975 | 100.00% |
| ||
Historical population
The population of San Marcos grew from 759 in 1990 to 881 in 2020, an increase of 122 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 2.11%, or a decrease of 94 people, from the previous population of 975 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 759 | – | |
| 740 | -0.47% | |
| 807 | 1.88% | |
| 895 | 1.44% | |
| 928 | 1.33% | |
| 975 | 0.95% | |
| 881 | -2.11% |
Location
San Marcos is situated at approximately 15.8759, 120.5805, in the island of Luzon. Elevation at these coordinates is estimated at 30.4 meters or 99.7 feet above mean sea level.
Adjacent barangays
San Marcos shares a common border with the following barangay(s):
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.