Nanerman, Municipality of Santo Domingo, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalitySanto Domingo
Postal code2729
Population (2020)560
Philippine major island(s)Luzon
Coordinates17.6341, 120.3698 (17° 38' North, 120° 22' East)
Estimated elevation above sea level13.0 meters (42.7 feet)

Nanerman is a barangay in the municipality of Santo Domingo, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 560. This represented 1.93% of the total population of Santo Domingo.

Demographics

Households

The household population of Nanerman in the 2015 Census was 527 broken down into 145 households or an average of 3.63 members per household.

details
Number of households in Nanerman (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
383814.73
439904.88
4921044.73
5031263.99
5411264.29
5271453.63

Population by age group

According to the 2015 Census, the age group with the highest population in Nanerman is 5 to 9, with 54 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.

details
Population of Nanerman by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1101.90%
1 to 4356.64%
5 to 95410.25%
10 to 14427.97%
15 to 19489.11%
20 to 24397.40%
25 to 29407.59%
30 to 34366.83%
35 to 39397.40%
40 to 44366.83%
45 to 49356.64%
50 to 54305.69%
55 to 59193.61%
60 to 64193.61%
65 to 69193.61%
70 to 74173.23%
75 to 7961.14%
80 and over30.57%
Total527100.00%
  • Youth Dependency Ratio: 41.35
  • Old Age Dependency Ratio: 13.2
  • Total Dependency Ratio: 54.55
  • Median Age: 29.44

Historical population

The population of Nanerman grew from 383 in 1990 to 560 in 2020, an increase of 177 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.29%, or an increase of 33 people, from the previous population of 527 in 2015.

Population of Nanerman (1990‑2020)
Census datePopulationGrowth rate
383
4392.59%
4922.47%
5030.31%
5412.69%
527-0.50%
5601.29%

Location

Nanerman is situated at approximately 17.6341, 120.3698, in the island of Luzon. Elevation at these coordinates is estimated at 13.0 meters or 42.7 feet above mean sea level.


Adjacent barangays

Nanerman 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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