Baay, City of Batac, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
CityBatac
Postal code2906
Population (2020)3,241
Philippine major island(s)Luzon
Coordinates18.1099, 120.5653 (18° 7' North, 120° 34' East)
Estimated elevation above sea level26.7 meters (87.6 feet)

Baay is a barangay in the city of Batac, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 3,241. This represented 5.84% of the total population of Batac.

Demographics

Households

The household population of Baay in the 2015 Census was 3,075 broken down into 724 households or an average of 4.25 members per household.

details
Number of households in Baay (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,6675474.88
2,9095974.87
2,8176134.60
3,2587084.60
3,1417534.17
3,0757244.25

Population by age group

According to the 2015 Census, the age group with the highest population in Baay is 10 to 14, with 259 individuals. Conversely, the age group with the lowest population is 70 to 74, with 58 individuals.

details
Population of Baay by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1601.95%
1 to 42307.48%
5 to 92538.23%
10 to 142598.42%
15 to 192457.97%
20 to 242578.36%
25 to 292478.03%
30 to 342447.93%
35 to 391785.79%
40 to 442096.80%
45 to 491946.31%
50 to 541695.50%
55 to 591615.24%
60 to 641103.58%
65 to 69722.34%
70 to 74581.89%
75 to 79601.95%
80 and over692.24%
Total3,075100.00%
  • Youth Dependency Ratio: 39.82
  • Old Age Dependency Ratio: 12.86
  • Total Dependency Ratio: 52.68
  • Median Age: 29.73

Historical population

The population of Baay grew from 2,668 in 1990 to 3,241 in 2020, an increase of 573 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.11%, or an increase of 166 people, from the previous population of 3,075 in 2015.

Population of Baay (1990‑2020)
Census datePopulationGrowth rate
2,668
2,9091.63%
2,817-0.69%
3,2582.03%
3,141-1.32%
3,075-0.40%
3,2411.11%

Location

Baay is situated at approximately 18.1099, 120.5653, in the island of Luzon. Elevation at these coordinates is estimated at 26.7 meters or 87.6 feet above mean sea level.


Adjacent barangays

Baay 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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