Siawang, Municipality of Roseller Lim, Province of Zamboanga Sibugay

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga Sibugay
MunicipalityRoseller Lim
Postal code7002
Population (2015)1,911
Philippine major island(s)Mindanao
Coordinates7.7479, 122.4348

Siawang is a barangay in the municipality of Roseller Lim, in the province of Zamboanga Sibugay. Its population as determined by the 2015 Census was 1,911. This represented 4.38% of the total population of Roseller Lim.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Siawang is 10 to 14, with 264 individuals. Conversely, the age group with the lowest population is 75 to 79, with 7 individuals.

details
Age groupPopulation (2015)
Under 129
1 to 4161
5 to 9243
10 to 14264
15 to 19206
20 to 24161
25 to 29151
30 to 34135
35 to 39141
40 to 4492
45 to 4990
50 to 5470
55 to 5956
60 to 6437
65 to 6938
70 to 7421
75 to 797
80 and over9
Total1,911

Historical population

The population of Siawang fell from 3,058 in 1990 to 1,911 in 2015, a decrease of 1,147 people. The latest census figures in 2015 denote a positive growth rate of 0.85%, or an increase of 83 people, from the previous population of 1,828 in 2010.

Census datePopulationGrowth rate
3,058
3,052-0.04%
2,932-0.86%
1,635-7.74%
1,8284.15%
1,9110.85%

Location

Siawang is situated at approximately 7.7479, 122.4348, in the island of Mindanao. Elevation at these coordinates is estimated at 202.0 meters or 662.7 feet above mean sea level.


Adjacent barangays

Siawang 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.