Poblacion Alto, Municipality of Sergio Osmeña Sr., Province of Zamboanga del Norte

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Norte
MunicipalitySergio Osmeña Sr.
Postal code7108
Population (2020)2,183
Philippine major island(s)Mindanao
Coordinates8.2969, 123.5081 (8° 18' North, 123° 30' East)
Estimated elevation above sea level524.6 meters (1,721.1 feet)

Poblacion Alto is a barangay in the municipality of Sergio Osmeña Sr., in the province of Zamboanga del Norte. Its population as determined by the 2020 Census was 2,183. This represented 6.83% of the total population of Sergio Osmeña Sr..

Demographics

Households

The household population of Poblacion Alto in the 2015 Census was 1,819 broken down into 414 households or an average of 4.39 members per household.

details
Number of households in Poblacion Alto (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2122295.29
1,3762535.44
1,5513035.12
1,7493534.95
1,7603854.57
1,8194144.39

Population by age group

According to the 2015 Census, the age group with the highest population in Poblacion Alto is 5 to 9, with 207 individuals. Conversely, the age group with the lowest population is 80 and over, with 14 individuals.

details
Population of Poblacion Alto by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1311.70%
1 to 41377.53%
5 to 920711.38%
10 to 1419410.67%
15 to 191779.73%
20 to 241457.97%
25 to 291367.48%
30 to 341236.76%
35 to 391307.15%
40 to 441176.43%
45 to 491186.49%
50 to 54995.44%
55 to 59734.01%
60 to 64512.80%
65 to 69321.76%
70 to 74160.88%
75 to 79191.04%
80 and over140.77%
Total1,819100.00%
  • Youth Dependency Ratio: 48.67
  • Old Age Dependency Ratio: 6.93
  • Total Dependency Ratio: 55.6
  • Median Age: 25.68

Historical population

The population of Poblacion Alto grew from 1,223 in 1990 to 2,183 in 2020, an increase of 960 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.91%, or an increase of 364 people, from the previous population of 1,819 in 2015.

Population of Poblacion Alto (1990‑2020)
Census datePopulationGrowth rate
1,223
1,3812.30%
1,5542.56%
1,7711.82%
1,760-0.23%
1,8190.63%
2,1833.91%

Location

Poblacion Alto is situated at approximately 8.2969, 123.5081, in the island of Mindanao. Elevation at these coordinates is estimated at 524.6 meters or 1,721.1 feet above mean sea level.


Adjacent barangays

Poblacion Alto 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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