Prenza I, Municipality of Marilao, Province of Bulacan

Summary data
Typebarangay
Island groupLuzon
RegionCentral Luzon (Region III)
ProvinceBulacan
MunicipalityMarilao
Postal code3019
Population (2020)9,019
Philippine major island(s)Luzon
Coordinates14.7833, 120.9849 (14° 47' North, 120° 59' East)
Estimated elevation above sea level28.0 meters (91.9 feet)

Prenza I is a barangay in the municipality of Marilao, in the province of Bulacan. Its population as determined by the 2020 Census was 9,019. This represented 3.54% of the total population of Marilao.

Demographics

Households

The household population of Prenza I in the 2015 Census was 7,058 broken down into 1,687 households or an average of 4.18 members per household.

details
Number of households in Prenza I (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,0324065.00
2,1154384.83
3,7928604.41
5,6891,1404.99
5,8271,3344.37
7,0581,6874.18

Population by age group

According to the 2015 Census, the age group with the highest population in Prenza I is 5 to 9, with 738 individuals. Conversely, the age group with the lowest population is 75 to 79, with 36 individuals.

details
Population of Prenza I by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11602.26%
1 to 45668.01%
5 to 973810.45%
10 to 146509.20%
15 to 196959.84%
20 to 2473010.33%
25 to 295928.38%
30 to 345938.39%
35 to 395197.35%
40 to 444836.84%
45 to 493785.35%
50 to 542984.22%
55 to 592313.27%
60 to 641862.63%
65 to 691051.49%
70 to 74640.91%
75 to 79360.51%
80 and over410.58%
Total7,065100.00%
  • Youth Dependency Ratio: 44.93
  • Old Age Dependency Ratio: 5.23
  • Total Dependency Ratio: 50.16
  • Median Age: 24.96

Historical population

The population of Prenza I grew from 2,032 in 1990 to 9,019 in 2020, an increase of 6,987 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 5.27%, or an increase of 1,954 people, from the previous population of 7,065 in 2015.

Population of Prenza I (1990‑2020)
Census datePopulationGrowth rate
2,032
2,1150.75%
3,79213.34%
5,6895.75%
5,8270.88%
7,0653.74%
9,0195.27%

Location

Prenza I is situated at approximately 14.7833, 120.9849, in the island of Luzon. Elevation at these coordinates is estimated at 28.0 meters or 91.9 feet above mean sea level.


Adjacent barangays

Prenza I 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)