Tonglayan, Municipality of Natonin, Mountain Province

Summary data
Typebarangay
Island groupLuzon
RegionCordillera Administrative Region (CAR)
ProvinceMountain Province
MunicipalityNatonin
Postal code2614
Population (2020)1,156
Philippine major island(s)Luzon
Coordinates17.0881, 121.2288 (17° 5' North, 121° 14' East)
Estimated elevation above sea level995.9 meters (3,267.3 feet)

Tonglayan is a barangay in the municipality of Natonin, in Mountain Province. Its population as determined by the 2020 Census was 1,156. This represented 11.18% of the total population of Natonin.

Demographics

Households

The household population of Tonglayan in the 2015 Census was 1,103 broken down into 238 households or an average of 4.63 members per household.

details
Number of households in Tonglayan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,1532474.67
9772134.59
1,0842155.04
1,1642364.93
1,1042304.80
1,1032384.63

Population by age group

According to the 2015 Census, the age group with the highest population in Tonglayan is 5 to 9, with 141 individuals. Conversely, the age group with the lowest population is 80 and over, with 13 individuals.

details
Population of Tonglayan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1161.45%
1 to 4928.34%
5 to 914112.78%
10 to 1412211.06%
15 to 1911210.15%
20 to 241089.79%
25 to 29706.35%
30 to 34635.71%
35 to 39595.35%
40 to 44595.35%
45 to 49494.44%
50 to 54484.35%
55 to 59464.17%
60 to 64383.45%
65 to 69252.27%
70 to 74201.81%
75 to 79221.99%
80 and over131.18%
Total1,103100.00%
  • Youth Dependency Ratio: 56.9
  • Old Age Dependency Ratio: 12.27
  • Total Dependency Ratio: 69.17
  • Median Age: 23.17

Historical population

The population of Tonglayan grew from 1,153 in 1990 to 1,156 in 2020, an increase of 3 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.99%, or an increase of 53 people, from the previous population of 1,103 in 2015.

Population of Tonglayan (1990‑2020)
Census datePopulationGrowth rate
1,153
977-3.06%
1,0842.25%
1,1640.99%
1,104-1.91%
1,103-0.02%
1,1560.99%

Location

Tonglayan is situated at approximately 17.0881, 121.2288, in the island of Luzon. Elevation at these coordinates is estimated at 995.9 meters or 3,267.3 feet above mean sea level.


Adjacent barangays

Tonglayan 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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