San Gregorio, Municipality of Caba, Province of La Union
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | La Union |
| Municipality | Caba |
| Postal code | 2502 |
| Population (2020) | 1,215 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.4362, 120.3597 (16° 26' North, 120° 22' East) |
| Estimated elevation above sea level | 33.2 meters (108.9 feet) |
San Gregorio is a barangay in the municipality of Caba, in the province of La Union. Its population as determined by the 2020 Census was 1,215. This represented 5.26% of the total population of Caba.
Demographics
Households
The household population of San Gregorio in the 2015 Census was 1,104 broken down into 261 households or an average of 4.23 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 863 | 151 | 5.72 | |
| 838 | 161 | 5.20 | |
| 955 | 199 | 4.80 | |
| 947 | 216 | 4.38 | |
| 996 | 233 | 4.27 | |
| 1,104 | 261 | 4.23 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Gregorio is 15 to 19, with 107 individuals. Conversely, the age group with the lowest population is 75 to 79, with 10 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 15 | 1.36% |
| 1 to 4 | 97 | 8.79% |
| 5 to 9 | 90 | 8.15% |
| 10 to 14 | 95 | 8.61% |
| 15 to 19 | 107 | 9.69% |
| 20 to 24 | 89 | 8.06% |
| 25 to 29 | 92 | 8.33% |
| 30 to 34 | 78 | 7.07% |
| 35 to 39 | 70 | 6.34% |
| 40 to 44 | 70 | 6.34% |
| 45 to 49 | 60 | 5.43% |
| 50 to 54 | 73 | 6.61% |
| 55 to 59 | 58 | 5.25% |
| 60 to 64 | 29 | 2.63% |
| 65 to 69 | 32 | 2.90% |
| 70 to 74 | 21 | 1.90% |
| 75 to 79 | 10 | 0.91% |
| 80 and over | 18 | 1.63% |
| Total | 1,104 | 100.00% |
| ||
Historical population
The population of San Gregorio grew from 863 in 1990 to 1,215 in 2020, an increase of 352 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 2.04%, or an increase of 111 people, from the previous population of 1,104 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 863 | – | |
| 838 | -0.55% | |
| 955 | 2.84% | |
| 947 | -0.12% | |
| 996 | 1.85% | |
| 1,104 | 1.98% | |
| 1,215 | 2.04% |
Location
San Gregorio is situated at approximately 16.4362, 120.3597, in the island of Luzon. Elevation at these coordinates is estimated at 33.2 meters or 108.9 feet above mean sea level.
Adjacent barangays
San Gregorio 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.