Botolan, Province of Zambales

Summary data
Typemunicipality
Island groupLuzon
RegionCentral Luzon (Region III)
ProvinceZambales
Barangay count31
Postal code2202
Coastal/Landlockedcoastal
Marine waterbodiesSouth China Sea
Philippine major island(s)Luzon
Area (2013)735.28 km2 (283.89 sq mi)
Population (2020)66,739
Density (2020)91 / km2 (235 / sq mi)
Coordinates15° 17' North, 120° 1' East (15.2889, 120.0247)
Estimated elevation above sea level14.1 meters (46.2 feet)

Botolan is a coastal municipality in the province of Zambales.

The municipality has a land area of 735.28 square kilometers or 283.89 square miles which constitutes 20.25% of Zambales's total area. Its population as determined by the 2020 Census was 66,739. This represented 10.27% of the total population of Zambales province, or 0.54% of the overall population of the Central Luzon region. Based on these figures, the population density is computed at 91 inhabitants per square kilometer or 235 inhabitants per square mile.

Barangays

Botolan has 31 barangays as shown in the following table.

Demographic profile of barangays
Local government units of Botolan
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Bancal1.72%1,1461,1420.35%0.07%
Bangan2.16%1,4441,3278.82%1.79%
Batonlapoc2.18%1,4551,09233.24%6.23%
Belbel0.56%3763721.08%0.23%
Beneg2.95%1,9691,57525.02%4.81%
Binuclutan1.86%1,2391,12610.04%2.03%
Burgos1.11%74165014.00%2.80%
Cabatuan1.22%81450760.55%10.48%
Capayawan1.78%1,1871,01017.52%3.46%
Carael3.60%2,4052,05716.92%3.34%
Danacbunga4.57%3,0532,9702.79%0.58%
Maguisguis0.90%598664-9.94%-2.18%
Malomboy1.29%864276213.04%27.15%
Mambog6.78%4,5244,1459.14%1.86%
Moraza0.68%453501-9.58%-2.10%
Nacolcol0.74%495776-36.21%-9.03%
Owaog-Nibloc0.63%420479-12.32%-2.73%
Paco2.90%1,9351,59821.09%4.11%
Palis0.68%45540911.25%2.27%
Panan4.38%2,9262,7287.26%1.49%
Parel1.88%1,2571,09115.22%3.03%
Paudpod1.42%94686010.00%2.03%
Poonbato2.00%1,33399833.57%6.28%
Porac5.36%3,5793,3068.26%1.68%
San Isidro2.70%1,8021,53317.55%3.46%
San Juan13.27%8,8567,00226.48%5.07%
San Miguel2.27%1,5181,35512.03%2.42%
Santiago3.49%2,3312,02515.11%3.01%
Tampo2.74%1,8271,7335.42%1.12%
Taugtog21.16%14,12211,39323.95%4.62%
Villar1.00%6691,007-33.57%-8.25%
Botolan Total66,73957,70715.65%3.11%

Economy

The annual regular revenue of Botolan for the fiscal year of 2016 was 201,818,583.72.

details
Annual regular income of Botolan (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
2009109,984,745.69
2010116,835,569.656.23%
2011126,757,680.398.49%
2012122,471,172.91-3.38%
2013141,845,197.1715.82%
2014169,741,105.3719.67%
2015180,359,186.216.26%
2016201,818,583.7211.90%

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 Botolan in the 2015 Census was 57,700 broken down into 13,702 households or an average of 4.21 members per household.

details
Number of households in Botolan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
35,5886,8605.19
41,0788,1565.04
46,5569,6294.83
51,66510,7384.81
54,43012,2714.44
57,70013,7024.21

Population by age group

According to the 2015 Census, the age group with the highest population in Botolan is 5 to 9, with 6,490 individuals. Conversely, the age group with the lowest population is 80 and over, with 490 individuals.

details
Population of Botolan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11,2472.16%
1 to 45,0598.77%
5 to 96,49011.25%
10 to 146,10610.58%
15 to 195,87610.18%
20 to 245,2899.17%
25 to 294,5307.85%
30 to 343,8246.63%
35 to 393,4936.05%
40 to 443,1555.47%
45 to 493,0875.35%
50 to 542,7024.68%
55 to 592,1803.78%
60 to 641,7323.00%
65 to 691,1622.01%
70 to 747381.28%
75 to 795470.95%
80 and over4900.85%
Total57,707100.00%
  • Youth Dependency Ratio: 52.7
  • Old Age Dependency Ratio: 8.19
  • Total Dependency Ratio: 60.89
  • Median Age: 23.85

Historical population

The population of Botolan grew from 5,174 in 1903 to 66,739 in 2020, an increase of 61,565 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 3.11%, or an increase of 9,032 people, from the previous population of 57,707 in 2015.

details
Population of Botolan (1903‑2020)
Census datePopulationGrowth rate
5,174
8,8143.42%
11,8171.48%
11,535-0.25%
16,4173.15%
23,8483.72%
27,3072.76%
27,125-0.13%
35,6042.76%
41,0842.72%
46,6022.74%
51,6751.44%
54,4341.91%
57,7071.12%
66,7393.11%

The total number of registered voters or electorate in Botolan for the year 2019 was 41,981, broken down into 20,275 males and 21,706 females.

Location

The municipal center of Botolan is situated at approximately 15° 17' North, 120° 1' East, in the island of Luzon. Elevation at these coordinates is estimated at 14.1 meters or 46.2 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 Botolan are Olongapo, Mabalacat, Pampanga, Angeles, Tarlac City, Tarlac, San Carlos, Pangasinan, and San Fernando, Pampanga. The nearest municipalities are Iba, Zambales, Cabangan, Zambales, Palauig, Zambales, San Felipe, Zambales, Masinloc, Zambales, and San Narciso, Zambales. Its distance from the national capital is 128.57 kilometers (79.89 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

  • Olongapo, 57.77 kilometers (35.89 miles) to the South‑Southeast (S29°E)
  • Mabalacat, Pampanga, 59.51 kilometers (36.98 miles) to the East (S83°E)
  • Angeles, 62.72 kilometers (38.97 miles) to the East‑Southeast (S75°E)
  • Tarlac City, Tarlac, 64.43 kilometers (40.04 miles) to the East‑Northeast (N70°E)
  • San Carlos, Pangasinan, 78.60 kilometers (48.84 miles) to the North‑Northeast (N26°E)
  • San Fernando, Pampanga, 77.34 kilometers (48.06 miles) to the East‑Southeast (S68°E)

Distance from Manila: 128.57 kilometers (79.89 miles) to the Southeast (S53°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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