Diaz, Municipality of Gandara, Province of Samar

Summary data
Typebarangay
Island groupVisayas
RegionEastern Visayas (Region VIII)
ProvinceSamar
MunicipalityGandara
Postal code6706
Population (2020)655
Philippine major island(s)Samar
Coordinates12.0029, 124.8099 (12° 0' North, 124° 49' East)
Estimated elevation above sea level12.9 meters (42.3 feet)

Diaz is a barangay in the municipality of Gandara, in the province of Samar. Its population as determined by the 2020 Census was 655. This represented 1.86% of the total population of Gandara.

Demographics

Households

The household population of Diaz in the 2015 Census was 631 broken down into 121 households or an average of 5.21 members per household.

details
Number of households in Diaz (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
210425.00
315714.44
458795.80
5501065.19
4941014.89
6311215.21

Population by age group

According to the 2015 Census, the age group with the highest population in Diaz is 10 to 14, with 93 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.

details
Population of Diaz by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1203.17%
1 to 46510.30%
5 to 9589.19%
10 to 149314.74%
15 to 198513.47%
20 to 24507.92%
25 to 29477.45%
30 to 34314.91%
35 to 39416.50%
40 to 44416.50%
45 to 49304.75%
50 to 54142.22%
55 to 59203.17%
60 to 6481.27%
65 to 6991.43%
70 to 7471.11%
75 to 7981.27%
80 and over40.63%
Total631100.00%
  • Youth Dependency Ratio: 64.31
  • Old Age Dependency Ratio: 7.63
  • Total Dependency Ratio: 71.94
  • Median Age: 19.68

Historical population

The population of Diaz grew from 210 in 1990 to 655 in 2020, an increase of 445 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.79%, or an increase of 24 people, from the previous population of 631 in 2015.

Population of Diaz (1990‑2020)
Census datePopulationGrowth rate
210
3157.89%
4588.36%
5502.56%
494-3.83%
6314.77%
6550.79%

Location

Diaz is situated at approximately 12.0029, 124.8099, in the island of Samar. Elevation at these coordinates is estimated at 12.9 meters or 42.3 feet above mean sea level.


Adjacent barangays

Diaz 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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