San Andres, Municipality of Santo Domingo, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalitySanto Domingo
Postal code4508
Population (2020)4,461
Philippine major island(s)Luzon
Coordinates13.2614, 123.7793 (13° 16' North, 123° 47' East)
Estimated elevation above sea level71.0 meters (232.9 feet)

San Andres is a barangay in the municipality of Santo Domingo, in the province of Albay. Its population as determined by the 2020 Census was 4,461. This represented 11.81% of the total population of Santo Domingo.

Demographics

Households

The household population of San Andres in the 2015 Census was 3,280 broken down into 689 households or an average of 4.76 members per household.

details
Number of households in San Andres (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,5973065.22
1,7723465.12
2,1084045.22
2,3574824.89
2,7565864.70
3,2806894.76

Population by age group

According to the 2015 Census, the age group with the highest population in San Andres is 10 to 14, with 418 individuals. Conversely, the age group with the lowest population is 80 and over, with 21 individuals.

details
Population of San Andres by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1662.01%
1 to 435510.82%
5 to 939311.98%
10 to 1441812.74%
15 to 193029.21%
20 to 242748.35%
25 to 292236.80%
30 to 342286.95%
35 to 391965.98%
40 to 441795.46%
45 to 491634.97%
50 to 541293.93%
55 to 59982.99%
60 to 64842.56%
65 to 69662.01%
70 to 74561.71%
75 to 79290.88%
80 and over210.64%
Total3,280100.00%
  • Youth Dependency Ratio: 65.67
  • Old Age Dependency Ratio: 9.17
  • Total Dependency Ratio: 74.84
  • Median Age: 21.93

Historical population

The population of San Andres grew from 1,597 in 1990 to 4,461 in 2020, an increase of 2,864 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 6.69%, or an increase of 1,181 people, from the previous population of 3,280 in 2015.

Population of San Andres (1990‑2020)
Census datePopulationGrowth rate
1,597
1,7721.97%
2,1083.79%
2,3571.55%
2,7565.86%
3,2803.37%
4,4616.69%

Location

San Andres is situated at approximately 13.2614, 123.7793, in the island of Luzon. Elevation at these coordinates is estimated at 71.0 meters or 232.9 feet above mean sea level.


Adjacent barangays

San Andres shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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