Dumpay, Municipality of Basista, Province of Pangasinan

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvincePangasinan
MunicipalityBasista
Postal code2422
Population (2020)6,755
Philippine major island(s)Luzon
Coordinates15.8803, 120.3889 (15° 53' North, 120° 23' East)
Estimated elevation above sea level14.8 meters (48.6 feet)

Dumpay is a barangay in the municipality of Basista, in the province of Pangasinan. Its population as determined by the 2020 Census was 6,755. This represented 17.93% of the total population of Basista.

Demographics

Households

The household population of Dumpay in the 2015 Census was 5,955 broken down into 1,279 households or an average of 4.66 members per household.

details
Number of households in Dumpay (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
4,1437215.75
4,2978015.36
5,0099355.36
5,2481,2264.28
5,5861,2354.52
5,9551,2794.66

Population by age group

According to the 2015 Census, the age group with the highest population in Dumpay is 5 to 9, with 645 individuals. Conversely, the age group with the lowest population is 80 and over, with 55 individuals.

details
Population of Dumpay by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11131.90%
1 to 45128.60%
5 to 964510.83%
10 to 1461010.24%
15 to 195739.62%
20 to 244978.35%
25 to 295118.58%
30 to 344036.77%
35 to 393816.40%
40 to 443385.68%
45 to 492944.94%
50 to 542504.20%
55 to 592424.06%
60 to 642023.39%
65 to 691682.82%
70 to 74891.49%
75 to 79721.21%
80 and over550.92%
Total5,955100.00%
  • Youth Dependency Ratio: 50.93
  • Old Age Dependency Ratio: 10.4
  • Total Dependency Ratio: 61.33
  • Median Age: 25.27

Historical population

The population of Dumpay grew from 4,143 in 1990 to 6,755 in 2020, an increase of 2,612 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.69%, or an increase of 800 people, from the previous population of 5,955 in 2015.

Population of Dumpay (1990‑2020)
Census datePopulationGrowth rate
4,143
4,2970.69%
5,0093.34%
5,2480.64%
5,5862.30%
5,9551.23%
6,7552.69%

Location

Dumpay is situated at approximately 15.8803, 120.3889, in the island of Luzon. Elevation at these coordinates is estimated at 14.8 meters or 48.6 feet above mean sea level.


Adjacent barangays

Dumpay 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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