Malalangsi, Municipality of Pamplona, Province of Negros Oriental

Summary data
Typebarangay
Island groupVisayas
RegionCentral Visayas (Region VII)
ProvinceNegros Oriental
MunicipalityPamplona
Postal code6205
Population (2020)3,110
Philippine major island(s)Negros
Coordinates9.4937, 123.1391 (9° 30' North, 123° 8' East)
Estimated elevation above sea level21.2 meters (69.6 feet)

Malalangsi is a barangay in the municipality of Pamplona, in the province of Negros Oriental. Its population as determined by the 2020 Census was 3,110. This represented 7.81% of the total population of Pamplona.

Demographics

Households

The household population of Malalangsi in the 2015 Census was 3,266 broken down into 789 households or an average of 4.14 members per household.

details
Number of households in Malalangsi (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,6865235.14
2,7085724.73
2,8166224.53
3,1577274.34
3,2447734.20
3,2667894.14

Population by age group

According to the 2015 Census, the age group with the highest population in Malalangsi is 15 to 19, with 323 individuals. Conversely, the age group with the lowest population is Under 1, with 49 individuals.

details
Population of Malalangsi by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1491.50%
1 to 41955.97%
5 to 92607.96%
10 to 142708.27%
15 to 193239.89%
20 to 242959.03%
25 to 292377.26%
30 to 341945.94%
35 to 391905.82%
40 to 442226.80%
45 to 491725.27%
50 to 541966.00%
55 to 591604.90%
60 to 641695.17%
65 to 691173.58%
70 to 74832.54%
75 to 79631.93%
80 and over712.17%
Total3,266100.00%
  • Youth Dependency Ratio: 35.87
  • Old Age Dependency Ratio: 15.48
  • Total Dependency Ratio: 51.35
  • Median Age: 30.10

Historical population

The population of Malalangsi grew from 2,686 in 1990 to 3,110 in 2020, an increase of 424 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.02%, or a decrease of 156 people, from the previous population of 3,266 in 2015.

Population of Malalangsi (1990‑2020)
Census datePopulationGrowth rate
2,686
2,7080.15%
2,8160.84%
3,1571.59%
3,2440.99%
3,2660.13%
3,110-1.02%

Location

Malalangsi is situated at approximately 9.4937, 123.1391, in the island of Negros. Elevation at these coordinates is estimated at 21.2 meters or 69.6 feet above mean sea level.


Adjacent barangays

Malalangsi 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.
(Back to top)