San Mateo, Municipality of Quirino, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalityQuirino
Postal code3321
Population (2020)1,558
Philippine major island(s)Luzon
Coordinates17.1373, 121.7465 (17° 8' North, 121° 45' East)
Estimated elevation above sea level55.9 meters (183.4 feet)

San Mateo is a barangay in the municipality of Quirino, in the province of Isabela. Its population as determined by the 2020 Census was 1,558. This represented 6.23% of the total population of Quirino.

Demographics

Households

The household population of San Mateo in the 2015 Census was 1,554 broken down into 414 households or an average of 3.75 members per household.

details
Number of households in San Mateo (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,1222374.73
1,1312754.11
1,3172994.40
1,3043224.05
1,3803553.89
1,5544143.75

Population by age group

According to the 2015 Census, the age group with the highest population in San Mateo is 5 to 9, with 156 individuals. Conversely, the age group with the lowest population is 75 to 79, with 18 individuals.

details
Population of San Mateo by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1301.93%
1 to 41207.72%
5 to 915610.04%
10 to 141086.95%
15 to 191066.82%
20 to 241499.59%
25 to 291378.82%
30 to 341066.82%
35 to 39966.18%
40 to 441097.01%
45 to 491177.53%
50 to 54935.98%
55 to 59654.18%
60 to 64563.60%
65 to 69442.83%
70 to 74221.42%
75 to 79181.16%
80 and over221.42%
Total1,554100.00%
  • Youth Dependency Ratio: 40.04
  • Old Age Dependency Ratio: 10.25
  • Total Dependency Ratio: 50.29
  • Median Age: 28.94

Historical population

The population of San Mateo grew from 1,122 in 1990 to 1,558 in 2020, an increase of 436 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.05%, or an increase of 4 people, from the previous population of 1,554 in 2015.

Population of San Mateo (1990‑2020)
Census datePopulationGrowth rate
1,122
1,1310.15%
1,3173.32%
1,304-0.14%
1,3802.08%
1,5542.29%
1,5580.05%

Location

San Mateo is situated at approximately 17.1373, 121.7465, in the island of Luzon. Elevation at these coordinates is estimated at 55.9 meters or 183.4 feet above mean sea level.


Adjacent barangays

San Mateo 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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