Barangay I, City of Silay, Province of Negros Occidental

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceNegros Occidental
CitySilay
Postal code6116
Population (2015)1,498
Philippine major island(s)Negros
Coordinates10.8022, 122.9729

Barangay I, formerly Poblacion, is a barangay in the city of Silay, in the province of Negros Occidental. Its population as determined by the 2015 Census was 1,498. This represented 1.18% of the total population of Silay.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Barangay I is 20 to 24, with 159 individuals. Conversely, the age group with the lowest population is Under 1, with 20 individuals.

details
Age groupPopulation (2015)
Under 120
1 to 479
5 to 9110
10 to 14117
15 to 19135
20 to 24159
25 to 29142
30 to 34107
35 to 3998
40 to 4491
45 to 49116
50 to 5479
55 to 5970
60 to 6438
65 to 6939
70 to 7438
75 to 7936
80 and over24
Total1,498

Historical population

The population of Barangay I fell from 2,073 in 1990 to 1,498 in 2015, a decrease of 575 people. The latest census figures in 2015 denote a negative growth rate of 1.87%, or a decrease of 156 people, from the previous population of 1,654 in 2010.

Census datePopulationGrowth rate
2,073
2,2151.25%
1,923-2.99%
1,9880.46%
1,654-6.48%
1,498-1.87%

Location

Barangay I is situated at approximately 10.8022, 122.9729, in the island of Negros. Elevation at these coordinates is estimated at 7.0 meters or 23.0 feet above mean sea level.


Adjacent barangays

Barangay I shares a common border with the following barangay(s):

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Notes

  1. Data on population is from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.