Bolton, Municipality of Malalag, Province of Davao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Sur
MunicipalityMalalag
Postal code8010
Population (2020)2,610
Philippine major island(s)Mindanao
Coordinates6.5478, 125.3874 (6° 33' North, 125° 23' East)
Estimated elevation above sea level62.1 meters (203.7 feet)

Bolton is a barangay in the municipality of Malalag, in the province of Davao del Sur. Its population as determined by the 2020 Census was 2,610. This represented 6.50% of the total population of Malalag.

Demographics

Households

The household population of Bolton in the 2015 Census was 2,610 broken down into 834 households or an average of 3.13 members per household.

details
Number of households in Bolton (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2652345.41
1,6203155.14
1,7223584.81
1,7944314.16
1,8605123.63
2,6108343.13

Population by age group

According to the 2015 Census, the age group with the highest population in Bolton is 5 to 9, with 268 individuals. Conversely, the age group with the lowest population is 80 and over, with 28 individuals.

details
Population of Bolton by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1592.25%
1 to 42308.76%
5 to 926810.21%
10 to 142529.60%
15 to 192629.98%
20 to 242268.61%
25 to 292348.91%
30 to 341806.85%
35 to 391957.43%
40 to 441375.22%
45 to 491204.57%
50 to 541054.00%
55 to 591224.65%
60 to 64863.27%
65 to 69562.13%
70 to 74341.29%
75 to 79321.22%
80 and over281.07%
Total2,626100.00%
  • Youth Dependency Ratio: 48.53
  • Old Age Dependency Ratio: 9
  • Total Dependency Ratio: 57.53
  • Median Age: 25.34

Historical population

The population of Bolton grew from 1,265 in 1990 to 2,610 in 2020, an increase of 1,345 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.13%, or a decrease of 16 people, from the previous population of 2,626 in 2015.

Population of Bolton (1990‑2020)
Census datePopulationGrowth rate
1,265
1,6204.74%
1,7221.32%
1,7940.57%
1,8601.32%
2,6266.79%
2,610-0.13%

Location

Bolton is situated at approximately 6.5478, 125.3874, in the island of Mindanao. Elevation at these coordinates is estimated at 62.1 meters or 203.7 feet above mean sea level.


Adjacent barangays

Bolton 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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