Curvada, Municipality of Tukuran, Province of Zamboanga del Sur

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Sur
MunicipalityTukuran
Postal code7019
Population (2020)2,091
Philippine major island(s)Mindanao
Coordinates7.8678, 123.5863 (7° 52' North, 123° 35' East)
Estimated elevation above sea level11.4 meters (37.4 feet)

Curvada is a barangay in the municipality of Tukuran, in the province of Zamboanga del Sur. Its population as determined by the 2020 Census was 2,091. This represented 4.93% of the total population of Tukuran.

Demographics

Households

The household population of Curvada in the 2015 Census was 1,817 broken down into 409 households or an average of 4.44 members per household.

details
Number of households in Curvada (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,1142035.49
1,1602354.94
1,3762804.91
1,5143274.63
1,5883574.45
1,8174094.44

Population by age group

According to the 2015 Census, the age group with the highest population in Curvada is 5 to 9, with 225 individuals. Conversely, the age group with the lowest population is 80 and over, with 10 individuals.

details
Population of Curvada by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1331.82%
1 to 41327.26%
5 to 922512.38%
10 to 1419310.62%
15 to 191819.96%
20 to 2418810.35%
25 to 291045.72%
30 to 341096.00%
35 to 391025.61%
40 to 441065.83%
45 to 491276.99%
50 to 541065.83%
55 to 59683.74%
60 to 64532.92%
65 to 69361.98%
70 to 74271.49%
75 to 79170.94%
80 and over100.55%
Total1,817100.00%
  • Youth Dependency Ratio: 50.96
  • Old Age Dependency Ratio: 7.87
  • Total Dependency Ratio: 58.83
  • Median Age: 23.84

Historical population

The population of Curvada grew from 1,116 in 1990 to 2,091 in 2020, an increase of 975 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.00%, or an increase of 274 people, from the previous population of 1,817 in 2015.

Population of Curvada (1990‑2020)
Census datePopulationGrowth rate
1,116
1,1600.73%
1,3763.73%
1,5161.35%
1,5881.70%
1,8172.60%
2,0913.00%

Location

Curvada is situated at approximately 7.8678, 123.5863, in the island of Mindanao. Elevation at these coordinates is estimated at 11.4 meters or 37.4 feet above mean sea level.


Adjacent barangays

Curvada 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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