Zone 1, Municipality of San Roque, Province of Northern Samar

Summary data
Typebarangay
Island groupVisayas
RegionEastern Visayas (Region VIII)
ProvinceNorthern Samar
MunicipalitySan Roque
Postal code6415
Population (2020)3,943
Philippine major island(s)Samar
Coordinates12.5364, 124.8755 (12° 32' North, 124° 53' East)
Estimated elevation above sea level4.2 meters (13.8 feet)

Zone 1, formerly Poblacion, is a barangay in the municipality of San Roque, in the province of Northern Samar. Its population as determined by the 2020 Census was 3,943. This represented 13.20% of the total population of San Roque.

Demographics

Households

The household population of Zone 1 in the 2015 Census was 3,536 broken down into 588 households or an average of 6.01 members per household.

details
Number of households in Zone 1 (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,3602365.76
1,8683026.19
2,1553685.86
2,8074825.82
3,0325295.73
3,5365886.01

Population by age group

According to the 2015 Census, the age group with the highest population in Zone 1 is 5 to 9, with 471 individuals. Conversely, the age group with the lowest population is 75 to 79, with 27 individuals.

details
Population of Zone 1 by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1982.77%
1 to 43429.67%
5 to 947113.32%
10 to 1443412.27%
15 to 1943312.24%
20 to 2437310.55%
25 to 292376.70%
30 to 342146.05%
35 to 391644.64%
40 to 441805.09%
45 to 491664.69%
50 to 541052.97%
55 to 59812.29%
60 to 64772.18%
65 to 69671.89%
70 to 74401.13%
75 to 79270.76%
80 and over280.79%
Total3,537100.00%
  • Youth Dependency Ratio: 66.26
  • Old Age Dependency Ratio: 7.98
  • Total Dependency Ratio: 74.24
  • Median Age: 19.89

Historical population

The population of Zone 1 grew from 1,364 in 1990 to 3,943 in 2020, an increase of 2,579 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.31%, or an increase of 406 people, from the previous population of 3,537 in 2015.

Population of Zone 1 (1990‑2020)
Census datePopulationGrowth rate
1,364
1,8686.07%
2,1553.11%
2,8073.71%
3,0412.96%
3,5372.92%
3,9432.31%

Location

Zone 1 is situated at approximately 12.5364, 124.8755, in the island of Samar. Elevation at these coordinates is estimated at 4.2 meters or 13.8 feet above mean sea level.


Adjacent barangays

Zone 1 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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