Riang, Municipality of Peñarrubia, Province of Abra

Summary data
Typebarangay
Island groupLuzon
RegionCordillera Administrative Region (CAR)
ProvinceAbra
MunicipalityPeñarrubia
Postal code2804
Population (2020)793
Philippine major island(s)Luzon
Coordinates17.5636, 120.6477 (17° 34' North, 120° 39' East)
Estimated elevation above sea level83.8 meters (274.9 feet)

Riang, formerly Tiang, is a barangay in the municipality of Peñarrubia, in the province of Abra. Its population as determined by the 2020 Census was 793. This represented 11.41% of the total population of Peñarrubia.

Demographics

Households

The household population of Riang in the 2015 Census was 753 broken down into 183 households or an average of 4.11 members per household.

details
Number of households in Riang (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5041005.04
6641155.77
6821335.13
7641564.90
8101754.63
7531834.11

Population by age group

According to the 2015 Census, the age group with the highest population in Riang is 20 to 24, with 90 individuals. Conversely, the age group with the lowest population is 80 and over, with 6 individuals.

details
Population of Riang by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1162.12%
1 to 4506.64%
5 to 9709.30%
10 to 14729.56%
15 to 198110.76%
20 to 249011.95%
25 to 29526.91%
30 to 34506.64%
35 to 39364.78%
40 to 44435.71%
45 to 49425.58%
50 to 54415.44%
55 to 59263.45%
60 to 64334.38%
65 to 69182.39%
70 to 74131.73%
75 to 79141.86%
80 and over60.80%
Total753100.00%
  • Youth Dependency Ratio: 42.11
  • Old Age Dependency Ratio: 10.32
  • Total Dependency Ratio: 52.43
  • Median Age: 24.86

Historical population

The population of Riang grew from 504 in 1990 to 793 in 2020, an increase of 289 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.10%, or an increase of 40 people, from the previous population of 753 in 2015.

Population of Riang (1990‑2020)
Census datePopulationGrowth rate
504
6645.30%
6820.58%
7641.58%
8102.15%
753-1.38%
7931.10%

Location

Riang is situated at approximately 17.5636, 120.6477, in the island of Luzon. Elevation at these coordinates is estimated at 83.8 meters or 274.9 feet above mean sea level.


Adjacent barangays

Riang 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)