Buenavista, Municipality of Castilla, Province of Sorsogon

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceSorsogon
MunicipalityCastilla
Postal code4713
Population (2020)1,867
Philippine major island(s)Luzon
Coordinates12.8612, 123.7583 (12° 52' North, 123° 45' East)
Estimated elevation above sea level6.5 meters (21.3 feet)

Buenavista is a barangay in the municipality of Castilla, in the province of Sorsogon. Its population as determined by the 2020 Census was 1,867. This represented 3.08% of the total population of Castilla.

Demographics

Households

The household population of Buenavista in the 2015 Census was 1,856 broken down into 367 households or an average of 5.06 members per household.

details
Number of households in Buenavista (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,0701875.72
1,1442215.18
1,4312615.48
1,6233145.17
1,8133455.26
1,8563675.06

Population by age group

According to the 2015 Census, the age group with the highest population in Buenavista is 10 to 14, with 256 individuals. Conversely, the age group with the lowest population is 75 to 79, with 5 individuals.

details
Population of Buenavista by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1442.37%
1 to 421711.69%
5 to 925013.47%
10 to 1425613.79%
15 to 1920511.05%
20 to 241377.38%
25 to 291216.52%
30 to 341146.14%
35 to 391045.60%
40 to 441015.44%
45 to 49924.96%
50 to 54854.58%
55 to 59542.91%
60 to 64321.72%
65 to 69211.13%
70 to 74110.59%
75 to 7950.27%
80 and over70.38%
Total1,856100.00%
  • Youth Dependency Ratio: 73.4
  • Old Age Dependency Ratio: 4.21
  • Total Dependency Ratio: 77.61
  • Median Age: 18.93

Historical population

The population of Buenavista grew from 1,070 in 1990 to 1,867 in 2020, an increase of 797 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.12%, or an increase of 11 people, from the previous population of 1,856 in 2015.

Population of Buenavista (1990‑2020)
Census datePopulationGrowth rate
1,070
1,1441.26%
1,4314.92%
1,6231.75%
1,8134.11%
1,8560.45%
1,8670.12%

Location

Buenavista is situated at approximately 12.8612, 123.7583, in the island of Luzon. Elevation at these coordinates is estimated at 6.5 meters or 21.3 feet above mean sea level.


Adjacent barangays

Buenavista 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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