Alobo, Municipality of Santa Cruz, Province of Marinduque

Summary data
Typebarangay
Island groupLuzon
RegionMIMAROPA Region
ProvinceMarinduque
MunicipalitySanta Cruz
Postal code4902
Population (2020)971
Philippine major island(s)Marinduque
Coordinates13.4766, 122.0960 (13° 29' North, 122° 6' East)
Estimated elevation above sea level21.8 meters (71.5 feet)

Alobo is a barangay in the municipality of Santa Cruz, in the province of Marinduque. Its population as determined by the 2020 Census was 971. This represented 1.78% of the total population of Santa Cruz.

Demographics

Households

The household population of Alobo in the 2015 Census was 1,087 broken down into 272 households or an average of 4.00 members per household.

details
Number of households in Alobo (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
8961814.95
1,0392164.81
1,2442415.16
1,7043405.01
1,1502814.09
1,0872724.00

Population by age group

According to the 2015 Census, the age groups with the highest population in Alobo are in the ranges 5 to 9, and 10 to 14, with 130 individuals. Conversely, the age group with the lowest population is 80 and over, with 17 individuals.

details
Population of Alobo by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1322.94%
1 to 4807.36%
5 to 913011.96%
10 to 1413011.96%
15 to 191029.38%
20 to 24605.52%
25 to 29555.06%
30 to 34504.60%
35 to 39625.70%
40 to 44565.15%
45 to 49484.42%
50 to 54666.07%
55 to 59605.52%
60 to 64504.60%
65 to 69383.50%
70 to 74292.67%
75 to 79222.02%
80 and over171.56%
Total1,087100.00%
  • Youth Dependency Ratio: 61.08
  • Old Age Dependency Ratio: 17.41
  • Total Dependency Ratio: 78.49
  • Median Age: 25.86

Historical population

The population of Alobo grew from 896 in 1990 to 971 in 2020, an increase of 75 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.35%, or a decrease of 116 people, from the previous population of 1,087 in 2015.

Population of Alobo (1990‑2020)
Census datePopulationGrowth rate
896
1,0392.81%
1,2443.94%
1,7044.43%
1,150-13.34%
1,087-1.07%
971-2.35%

Location

Alobo is situated at approximately 13.4766, 122.0960, in the island of Marinduque. Elevation at these coordinates is estimated at 21.8 meters or 71.5 feet above mean sea level.


Adjacent barangays

Alobo 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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