Happy Valley, Municipality of Tambulig, Province of Zamboanga del Sur

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Sur
MunicipalityTambulig
Postal code7025
Population (2020)2,151
Philippine major island(s)Mindanao
Coordinates8.0671, 123.5359 (8° 4' North, 123° 32' East)
Estimated elevation above sea level24.0 meters (78.7 feet)

Happy Valley, formerly Poblacion, is a barangay in the municipality of Tambulig, in the province of Zamboanga del Sur. Its population as determined by the 2020 Census was 2,151. This represented 5.74% of the total population of Tambulig.

Demographics

Households

The household population of Happy Valley in the 2015 Census was 2,372 broken down into 466 households or an average of 5.09 members per household.

details
Number of households in Happy Valley (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,3244075.71
2,2334275.23
2,1684225.14
2,3144425.24
2,3374375.35
2,3724665.09

Population by age group

According to the 2015 Census, the age group with the highest population in Happy Valley is 15 to 19, with 262 individuals. Conversely, the age group with the lowest population is 75 to 79, with 20 individuals.

details
Population of Happy Valley by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1542.28%
1 to 41656.96%
5 to 92159.06%
10 to 142369.95%
15 to 1926211.05%
20 to 242229.36%
25 to 291978.31%
30 to 341616.79%
35 to 391636.87%
40 to 441707.17%
45 to 491184.97%
50 to 541134.76%
55 to 59803.37%
60 to 64712.99%
65 to 69572.40%
70 to 74451.90%
75 to 79200.84%
80 and over230.97%
Total2,372100.00%
  • Youth Dependency Ratio: 43.03
  • Old Age Dependency Ratio: 9.31
  • Total Dependency Ratio: 52.34
  • Median Age: 25.81

Historical population

The population of Happy Valley fell from 2,329 in 1990 to 2,151 in 2020, a decrease of 178 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.04%, or a decrease of 221 people, from the previous population of 2,372 in 2015.

Population of Happy Valley (1990‑2020)
Census datePopulationGrowth rate
2,329
2,238-0.74%
2,168-0.68%
2,3140.90%
2,3370.36%
2,3720.28%
2,151-2.04%

Location

Happy Valley is situated at approximately 8.0671, 123.5359, in the island of Mindanao. Elevation at these coordinates is estimated at 24.0 meters or 78.7 feet above mean sea level.


Adjacent barangays

Happy Valley 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)