Abra de Ilog, Province of Occidental Mindoro

Summary data
Typemunicipality
Island groupLuzon
RegionMIMAROPA Region
ProvinceOccidental Mindoro
Barangay count10
Postal code5108
Coastal/Landlockedcoastal
Marine waterbodiesVerde Island Passage
Philippine major island(s)Mindoro
Area (2013)533.70 km2 (206.06 sq mi)
Population (2020)35,176
Density (2020)66 / km2 (171 / sq mi)
Coordinates13° 27' North, 120° 44' East (13.4446, 120.7262)
Estimated elevation above sea level37.7 meters (123.7 feet)

Abra de Ilog is a coastal municipality in the province of Occidental Mindoro.

The municipality has a land area of 533.70 square kilometers or 206.06 square miles which constitutes 9.12% of Occidental Mindoro's total area. Its population as determined by the 2020 Census was 35,176. This represented 6.70% of the total population of Occidental Mindoro province, or 1.09% of the overall population of the MIMAROPA Region. Based on these figures, the population density is computed at 66 inhabitants per square kilometer or 171 inhabitants per square mile.

Barangays

Abra de Ilog has 10 barangays as shown in the following table.

Demographic profile of barangays
Local government units of Abra de Ilog
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Armado5.66%1,9912,136-6.79%-1.47%
Balao12.20%4,2923,34728.23%5.37%
Cabacao19.24%6,7675,73018.10%3.56%
Lumangbayan11.83%4,1613,52717.98%3.54%
Poblacion7.86%2,7662,7201.69%0.35%
San Vicente8.99%3,1622,85510.75%2.17%
Santa Maria5.81%2,0441,8778.90%1.81%
Tibag6.92%2,4332,07417.31%3.42%
Udalo12.36%4,3493,94410.27%2.08%
Wawa9.13%3,2113,0963.71%0.77%
Abra de Ilog Total35,17631,30612.36%2.48%

Economy

The annual regular revenue of Abra de Ilog for the fiscal year of 2016 was ₱135,705,287.18.

details
Annual regular income of Abra de Ilog (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
200973,114,905.16–
201079,663,270.238.96%
201183,827,463.895.23%
201282,048,899.75-2.12%
201393,711,654.5614.21%
2014107,497,881.8114.71%
2015123,277,938.8814.68%
2016135,705,287.1810.08%

End notes:

  • Annual Regular Income = Locally Sourced Revenue + Internal Revenue Allotment (IRA) Current Year + Other Shares from National Tax Collection
  • Locally Sourced Revenue = Real Property Tax (General Fund) + Tax on Business + Other Taxes + Regulatory Fees + Service/User Charges + Receipts from Economic Enterprises

Demographics

Households

The household population of Abra de Ilog in the 2015 Census was 31,180 broken down into 7,329 households or an average of 4.25 members per household.

details
Number of households in Abra de Ilog (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
13,6062,8894.71
15,2463,2064.76
22,2044,5904.84
25,1255,5354.54
29,2046,3234.62
31,1807,3294.25

Population by age group

According to the 2015 Census, the age group with the highest population in Abra de Ilog is 5 to 9, with 4,207 individuals. Conversely, the age group with the lowest population is 80 and over, with 182 individuals.

details
Population of Abra de Ilog by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 18802.81%
1 to 43,62311.57%
5 to 94,20713.44%
10 to 143,87112.37%
15 to 192,9649.47%
20 to 242,5348.09%
25 to 292,2507.19%
30 to 342,1536.88%
35 to 391,8916.04%
40 to 441,6545.28%
45 to 491,4984.79%
50 to 541,0753.43%
55 to 598742.79%
60 to 646292.01%
65 to 694661.49%
70 to 743521.12%
75 to 792030.65%
80 and over1820.58%
Total31,306100.00%
  • Youth Dependency Ratio: 71.8
  • Old Age Dependency Ratio: 6.87
  • Total Dependency Ratio: 78.67
  • Median Age: 20.21

Historical population

The population of Abra de Ilog grew from 872 in 1903 to 35,176 in 2020, an increase of 34,304 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 2.48%, or an increase of 3,870 people, from the previous population of 31,306 in 2015.

details
Population of Abra de Ilog (1903‑2020)
Census datePopulationGrowth rate
872–
2,1175.76%
3,9863.21%
4,5041.26%
5,3461.52%
7,3563.17%
10,8108.03%
12,9173.62%
13,6090.52%
15,2532.16%
22,2128.39%
25,1521.73%
29,2255.62%
31,3061.32%
35,1762.48%

The total number of registered voters or electorate in Abra de Ilog for the year 2019 was 18,897, broken down into 9,631 males and 9,266 females.

Location

The municipal center of Abra de Ilog is situated at approximately 13° 27' North, 120° 44' East, in the island of Mindoro. Elevation at these coordinates is estimated at 37.7 meters or 123.7 feet above mean sea level.

Distances

Based on the great-circle distance (the shortest distance between two points over the surface of the Earth), the cities closest to Abra de Ilog are Calapan, Oriental Mindoro, Batangas City, Batangas, Lipa, Batangas, Tagaytay, Cavite, Tanauan, Batangas, and Santo Tomas, Batangas. The nearest municipalities are Puerto Galera, Oriental Mindoro, Mamburao, Occidental Mindoro, Tingloy, Batangas, Paluan, Occidental Mindoro, San Teodoro, Oriental Mindoro, and Santa Cruz, Occidental Mindoro. Its distance from the national capital is 129.77 kilometers (80.64 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

Distance from Manila: 129.77 kilometers (80.64 miles) to the North‑Northeast (N12°E)

Notes

  1. Unless otherwise specified, population count (excluding percentages), household data, and land area figures are derived from the Philippine Statistics Authority.
  2. Data on registered voters is from the Commission on Elections.
  3. Data on annual regular income is from the Bureau of Local Government Finance, Department of Finance
  4. Postal code information is from the Philippine Postal Corporation.
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