Tortosa, Municipality of Manapla, Province of Negros Occidental

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceNegros Occidental
MunicipalityManapla
Postal code6120
Population (2020)7,008
Philippine major island(s)Negros
Coordinates10.9316, 123.0905 (10° 56' North, 123° 5' East)
Estimated elevation above sea level11.5 meters (37.7 feet)

Tortosa is a barangay in the municipality of Manapla, in the province of Negros Occidental. Its population as determined by the 2020 Census was 7,008. This represented 12.72% of the total population of Manapla.

Demographics

Households

The household population of Tortosa in the 2015 Census was 7,203 broken down into 1,711 households or an average of 4.21 members per household.

details
Number of households in Tortosa (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5,3949235.84
5,8921,1235.25
6,6541,2465.34
7,2191,2665.70
7,0091,4264.92
7,2031,7114.21

Population by age group

According to the 2015 Census, the age group with the highest population in Tortosa is 10 to 14, with 826 individuals. Conversely, the age group with the lowest population is 80 and over, with 65 individuals.

details
Population of Tortosa by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11692.35%
1 to 46659.23%
5 to 981011.25%
10 to 1482611.47%
15 to 197189.97%
20 to 246268.69%
25 to 295327.39%
30 to 344616.40%
35 to 394305.97%
40 to 443364.66%
45 to 493665.08%
50 to 543745.19%
55 to 592924.05%
60 to 642293.18%
65 to 691231.71%
70 to 741091.51%
75 to 79721.00%
80 and over650.90%
Total7,203100.00%
  • Youth Dependency Ratio: 56.6
  • Old Age Dependency Ratio: 8.46
  • Total Dependency Ratio: 65.06
  • Median Age: 23.30

Historical population

The population of Tortosa grew from 5,394 in 1990 to 7,008 in 2020, an increase of 1,614 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.58%, or a decrease of 195 people, from the previous population of 7,203 in 2015.

Population of Tortosa (1990‑2020)
Census datePopulationGrowth rate
5,394
5,8921.67%
6,6542.64%
7,2191.13%
7,009-1.07%
7,2030.52%
7,008-0.58%

Location

Tortosa is situated at approximately 10.9316, 123.0905, in the island of Negros. Elevation at these coordinates is estimated at 11.5 meters or 37.7 feet above mean sea level.


Adjacent barangays

Tortosa 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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