Sinamar, Municipality of Banna, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
MunicipalityBanna
Postal code2908
Population (2020)1,205
Philippine major island(s)Luzon
Coordinates17.9702, 120.6861 (17° 58' North, 120° 41' East)
Estimated elevation above sea level72.6 meters (238.2 feet)

Sinamar is a barangay in the municipality of Banna, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 1,205. This represented 6.24% of the total population of Banna.

Demographics

Households

The household population of Sinamar in the 2015 Census was 1,198 broken down into 262 households or an average of 4.57 members per household.

details
Number of households in Sinamar (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
8511675.10
9041765.14
9491934.92
1,0292104.90
1,1052284.85
1,1982624.57

Population by age group

According to the 2015 Census, the age groups with the highest population in Sinamar are in the ranges 5 to 9, and 10 to 14, with 127 individuals. Conversely, the age group with the lowest population is 80 and over, with 7 individuals.

details
Population of Sinamar by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1121.00%
1 to 41008.35%
5 to 912710.60%
10 to 1412710.60%
15 to 191199.93%
20 to 24917.60%
25 to 29877.26%
30 to 341109.18%
35 to 39927.68%
40 to 44726.01%
45 to 49544.51%
50 to 54363.01%
55 to 59413.42%
60 to 64433.59%
65 to 69352.92%
70 to 74302.50%
75 to 79151.25%
80 and over70.58%
Total1,198100.00%
  • Youth Dependency Ratio: 49.13
  • Old Age Dependency Ratio: 11.68
  • Total Dependency Ratio: 60.81
  • Median Age: 26.32

Historical population

The population of Sinamar grew from 851 in 1990 to 1,205 in 2020, an increase of 354 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.12%, or an increase of 7 people, from the previous population of 1,198 in 2015.

Population of Sinamar (1990‑2020)
Census datePopulationGrowth rate
851
9041.14%
9491.05%
1,0291.12%
1,1052.63%
1,1981.55%
1,2050.12%

Location

Sinamar is situated at approximately 17.9702, 120.6861, in the island of Luzon. Elevation at these coordinates is estimated at 72.6 meters or 238.2 feet above mean sea level.


Adjacent barangays

Sinamar 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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