Mambarao, Municipality of Santo Domingo, Province of Nueva Ecija

Summary data
Typebarangay
Island groupLuzon
RegionCentral Luzon (Region III)
ProvinceNueva Ecija
MunicipalitySanto Domingo
Postal code3133
Population (2020)2,233
Philippine major island(s)Luzon
Coordinates15.5874, 120.8542 (15° 35' North, 120° 51' East)
Estimated elevation above sea level40.0 meters (131.2 feet)

Mambarao is a barangay in the municipality of Santo Domingo, in the province of Nueva Ecija. Its population as determined by the 2020 Census was 2,233. This represented 3.66% of the total population of Santo Domingo.

Demographics

Households

The household population of Mambarao in the 2015 Census was 2,183 broken down into 552 households or an average of 3.95 members per household.

details
Number of households in Mambarao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2202225.50
1,5373005.12
1,6603295.05
1,6253784.30
1,8504414.20
2,1835523.95

Population by age group

According to the 2015 Census, the age group with the highest population in Mambarao is 5 to 9, with 229 individuals. Conversely, the age group with the lowest population is 75 to 79, with 15 individuals.

details
Population of Mambarao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1421.92%
1 to 41979.02%
5 to 922910.49%
10 to 141968.98%
15 to 191999.12%
20 to 2421910.03%
25 to 291968.98%
30 to 341376.28%
35 to 391486.78%
40 to 441265.77%
45 to 491265.77%
50 to 541094.99%
55 to 59863.94%
60 to 64703.21%
65 to 69421.92%
70 to 74281.28%
75 to 79150.69%
80 and over180.82%
Total2,183100.00%
  • Youth Dependency Ratio: 46.89
  • Old Age Dependency Ratio: 7.27
  • Total Dependency Ratio: 54.16
  • Median Age: 25.24

Historical population

The population of Mambarao grew from 1,220 in 1990 to 2,233 in 2020, an increase of 1,013 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.48%, or an increase of 50 people, from the previous population of 2,183 in 2015.

Population of Mambarao (1990‑2020)
Census datePopulationGrowth rate
1,220
1,5374.42%
1,6601.66%
1,625-0.29%
1,8504.83%
2,1833.20%
2,2330.48%

Location

Mambarao is situated at approximately 15.5874, 120.8542, in the island of Luzon. Elevation at these coordinates is estimated at 40.0 meters or 131.2 feet above mean sea level.


Adjacent barangays

Mambarao 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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