Mapisi, Municipality of Nagbukel, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityNagbukel
Postal code2725
Population (2020)362
Philippine major island(s)Luzon
Coordinates17.4479, 120.5375 (17° 27' North, 120° 32' East)
Estimated elevation above sea level38.4 meters (126.0 feet)

Mapisi is a barangay in the municipality of Nagbukel, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 362. This represented 6.62% of the total population of Nagbukel.

Demographics

Households

The household population of Mapisi in the 2015 Census was 367 broken down into 96 households or an average of 3.82 members per household.

Trends in household population and size

Number of households in Mapisi (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
289535.45
298575.23
298555.42
341784.37
353884.01
367963.82

Population by age group

According to the 2015 Census, the age group with the highest population in Mapisi is 30 to 34, with 36 individuals. Conversely, the age group with the lowest population is Under 1, with 7 individuals.

Age distribution

Population of Mapisi by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 171.91%
1 to 4277.36%
5 to 9349.26%
10 to 14349.26%
15 to 19328.72%
20 to 24164.36%
25 to 29246.54%
30 to 34369.81%
35 to 39297.90%
40 to 44225.99%
45 to 49236.27%
50 to 54195.18%
55 to 59102.72%
60 to 64154.09%
65 to 6992.45%
70 to 7492.45%
75 to 79133.54%
80 and over82.18%
Total367100.00%
  • Youth Dependency Ratio: 45.13
  • Old Age Dependency Ratio: 17.26
  • Total Dependency Ratio: 62.39
  • Median Age: 31.32

Historical population

The population of Mapisi grew from 289 in 1990 to 362 in 2020, an increase of 73 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 0.29%, or a decrease of 5 people, from the previous population of 367 in 2015.

Trends in population growth

Population of Mapisi (1990‑2020)
Census datePopulationAnnualized Growth Rate
289
2980.58%
2980.00%
3411.88%
3531.27%
3670.74%
362-0.29%

Location

Mapisi is situated at approximately 17.4479, 120.5375, in the island of Luzon. Elevation at these coordinates is estimated at 38.4 meters or 126.0 feet above mean sea level.


Adjacent barangays

Mapisi 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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