Ulag, Municipality of Prieto Diaz, Province of Sorsogon

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceSorsogon
MunicipalityPrieto Diaz
Postal code4711
Population (2020)984
Philippine major island(s)Luzon
Coordinates13.0201, 124.1534 (13° 1' North, 124° 9' East)
Estimated elevation above sea level9.9 meters (32.5 feet)

Ulag is a barangay in the municipality of Prieto Diaz, in the province of Sorsogon. Its population as determined by the 2020 Census was 984. This represented 4.35% of the total population of Prieto Diaz.

Demographics

Households

The household population of Ulag in the 2015 Census was 1,050 broken down into 205 households or an average of 5.12 members per household.

details
Number of households in Ulag (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6461145.67
7571395.45
8551515.66
8741675.23
9891835.40
1,0502055.12

Population by age group

According to the 2015 Census, the age group with the highest population in Ulag is 5 to 9, with 148 individuals. Conversely, the age group with the lowest population is 75 to 79, with 4 individuals.

details
Population of Ulag by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1333.14%
1 to 412111.52%
5 to 914814.10%
10 to 1412712.10%
15 to 191029.71%
20 to 24777.33%
25 to 29706.67%
30 to 34827.81%
35 to 39403.81%
40 to 44424.00%
45 to 49454.29%
50 to 54514.86%
55 to 59474.48%
60 to 64171.62%
65 to 69201.90%
70 to 7490.86%
75 to 7940.38%
80 and over151.43%
Total1,050100.00%
  • Youth Dependency Ratio: 74.87
  • Old Age Dependency Ratio: 8.38
  • Total Dependency Ratio: 83.25
  • Median Age: 19.71

Historical population

The population of Ulag grew from 646 in 1990 to 984 in 2020, an increase of 338 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.36%, or a decrease of 66 people, from the previous population of 1,050 in 2015.

Population of Ulag (1990‑2020)
Census datePopulationGrowth rate
646
7573.02%
8552.64%
8740.30%
9894.60%
1,0501.15%
984-1.36%

Location

Ulag is situated at approximately 13.0201, 124.1534, in the island of Luzon. Elevation at these coordinates is estimated at 9.9 meters or 32.5 feet above mean sea level.


Adjacent barangays

Ulag 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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