Jolacao, Municipality of Santa Margarita, Province of Samar

Summary data
Typebarangay
Island groupVisayas
RegionEastern Visayas (Region VIII)
ProvinceSamar
MunicipalitySanta Margarita
Postal code6709
Population (2020)106
Philippine major island(s)Samar
Coordinates12.1364, 124.7497 (12° 8' North, 124° 45' East)
Estimated elevation above sea level74.4 meters (244.1 feet)

Jolacao is a barangay in the municipality of Santa Margarita, in the province of Samar. Its population as determined by the 2020 Census was 106. This represented 0.40% of the total population of Santa Margarita.

Demographics

Households

The household population of Jolacao in the 2015 Census was 118 broken down into 15 households or an average of 7.87 members per household.

details
Number of households in Jolacao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
85184.72
92234.00
123215.86
144294.97
163315.26
118157.87

Population by age group

According to the 2015 Census, the age group with the highest population in Jolacao is 5 to 9, with 19 individuals. Conversely, the age group with the lowest population is 70 to 74, with 1 individual.

details
Population of Jolacao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 143.39%
1 to 41714.41%
5 to 91916.10%
10 to 141714.41%
15 to 191311.02%
20 to 24108.47%
25 to 2986.78%
30 to 3465.08%
35 to 3975.93%
40 to 4465.08%
45 to 4965.08%
50 to 5421.69%
55 to 590.00%
60 to 6421.69%
65 to 690.00%
70 to 7410.85%
75 to 790.00%
80 and over0.00%
Total118100.00%
  • Youth Dependency Ratio: 95
  • Old Age Dependency Ratio: 1.67
  • Total Dependency Ratio: 96.67
  • Median Age: 15.77

Historical population

The population of Jolacao grew from 85 in 1990 to 106 in 2020, an increase of 21 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.23%, or a decrease of 12 people, from the previous population of 118 in 2015.

Population of Jolacao (1990‑2020)
Census datePopulationGrowth rate
85
921.49%
1236.42%
1442.20%
1634.61%
118-5.97%
106-2.23%

Location

Jolacao is situated at approximately 12.1364, 124.7497, in the island of Samar. Elevation at these coordinates is estimated at 74.4 meters or 244.1 feet above mean sea level.


Adjacent barangays

Jolacao 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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