Mambulac, City of Silay, Province of Negros Occidental

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceNegros Occidental
CitySilay
Postal code6116
Population (2015)19,088
Philippine major island(s)Negros
Coordinates10.7977, 122.9674

Mambulac is a barangay in the city of Silay, in the province of Negros Occidental. Its population as determined by the 2015 Census was 19,088. This represented 15.04% of the total population of Silay.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Mambulac is 5 to 9, with 1,961 individuals. Conversely, the age group with the lowest population is 80 and over, with 208 individuals.

details
Age groupPopulation (2015)
Under 1338
1 to 41,538
5 to 91,961
10 to 141,880
15 to 191,773
20 to 241,705
25 to 291,446
30 to 341,352
35 to 391,210
40 to 441,193
45 to 491,107
50 to 54960
55 to 59834
60 to 64595
65 to 69458
70 to 74316
75 to 79214
80 and over208
Total19,088

Historical population

The population of Mambulac grew from 11,702 in 1990 to 19,088 in 2015, an increase of 7,386 people. The latest census figures in 2015 denote a positive growth rate of 1.00%, or an increase of 969 people, from the previous population of 18,119 in 2010.

Census datePopulationGrowth rate
11,702
16,8867.11%
15,782-1.44%
18,4052.14%
18,119-0.57%
19,0881.00%

Location

Mambulac is situated at approximately 10.7977, 122.9674, in the island of Negros. Elevation at these coordinates is estimated at 6.5 meters or 21.3 feet above mean sea level.


Adjacent barangays

Mambulac 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.