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Municipality

Botolan

Botolan is a municipality in Zambales, Central Luzon, Philippines. Its population was 70,340 in the 2024 census, and it has 31 barangays.

  • Population: 2024 Census
  • Places: PSGC 2Q 2026
  • Checked by Scene: October 8, 2026
  • Page updated: October 9, 2026
Colour byColours the map of Botolan by the figure chosen; the key beside it says what each colour means.
BambanCabanganCapasIbaPoracSan FelipeSan JoseSan MarcelinoBangan: 1,416 people, 1,388 per km², −0.47% a yearBatonlapoc: 1,493 people, 1,720 per km², 0.62% a yearBeneg: 1,998 people, 2,016 per km², 0.35% a yearCapayawan: 1,223 people, 1,112 per km², 0.72% a yearCarael: 2,420 people, 460 per km², 0.15% a yearDanacbunga: 3,220 people, 1,635 per km², 1.29% a yearMaguisguis: 1,152 people, 22 per km², 17.03% a yearMambog: 4,682 people, 108 per km², 0.83% a yearMoraza: 727 people, 10 per km², 12.01% a yearPaco: 1,964 people, 3,897 per km², 0.36% a yearPanan: 3,111 people, 525 per km², 1.48% a yearParel: 1,430 people, 1,485 per km², 3.14% a yearPaudpod: 1,038 people, 204 per km², 2.25% a yearPoonbato: 946 people, 11 per km², −7.90% a yearPorac: 3,903 people, 147 per km², 2.10% a yearSan Isidro: 2,112 people, 876 per km², 3.88% a yearSan Juan: 10,352 people, 240 per km², 3.81% a yearSan Miguel: 1,584 people, 754 per km², 1.03% a yearSantiago: 2,495 people, 752 per km², 1.64% a yearTampo: 1,838 people, 1,332 per km², 0.14% a yearTaugtog: 12,809 people, 524 per km², −2.31% a yearVillar: 701 people, 22 per km², 1.13% a yearBancal: 1,150 people, 1,422 per km², 0.08% a yearBelbel: 444 people, 7 per km², 4.07% a yearBinoclutan: 1,249 people, 213 per km², 0.19% a yearBurgos: 758 people, 18 per km², 0.55% a yearCabatuan: 917 people, 45 per km², 2.90% a yearMalomboy: 972 people, 27 per km², 2.86% a yearNacolcol: 1,126 people, 30 per km², 21.79% a yearOwaog-Nebloc: 505 people, 13 per km², 4.52% a yearPalis: 605 people, 51 per km², 7.07% a year

People · 2024 Census

  • Under 690
  • 690 to 1,100
  • 1,100 to 1,800
  • 1,800 to 3,100
  • 3,100 and over

The same steps colour every map of barangays in the Atlas, so a colour means the same range everywhere.

Density · people per km², 2024

  • Under 160
  • 160 to 340
  • 340 to 700
  • 700 to 2,600
  • 2,600 and over

The same steps colour every map of barangays in the Atlas, so a colour means the same range everywhere.

Growth a year · 2020–2024

  • Fell by more than 1% a year
  • Fell, by up to 1% a year
  • Grew, by under 1% a year
  • Grew by 1 to 2% a year
  • Grew by 2% a year or more

Each place's yearly change between the 2020 and 2024 censuses, on the same steps as every map in the Atlas.

Borders from UN OCHA (PSA and NAMRIA), a guide and not the legal boundary[3]Open in OpenStreetMap
  • PeopleSources

    70,340

    people counted in the 2024 censusCensusA count of every person in the country, all on one day. The 2024 census counted people as they were on 1 July 2024.More in the glossary

    Up 29.2% from 2010 to 2024
  • Rank by peopleSources

    3rd

    of the 14 cities and municipalities of Zambales by population, 2024Rank and shareWorked out by Scene from the PSA's counts: where a place stands among the places listed with it, and how many of every 100 of its parent's people live in it.More in the glossary

    About 10 of every 100 people in Zambales lived in Botolan in 2024 (10.33%)
  • Inside itSources

    31

    barangays

  • LandSources

    794.75 km²

    of land, 2019 masterlistLand areaThe land inside the place's official boundary. A square kilometre is a square 1 km on each side, about the size of 140 football fields.Explained by Scene: Botolan's land would fill a square about 28.2 km on each side. That is only a way to picture its size: its real shape is on the map.More in the glossary

    Average density, 2024: 89 people per km²Population densityHow crowded a place is on average: its people divided by its land area. 1,000 people per square kilometre is 10 people per hectare, a square of 100 by 100 metres.Explained by Scene: About 1 person per hectare if everyone were spread evenly across the land. In fact people live closer together in towns and farther apart in the countryside.More in the glossary
  • HomesSources

    19,168

    households in 2024HouseholdA person living alone, or people who sleep in the same home and share their meals. A family may be one household or several.More in the glossary

    3.7 people in each, on average, in 2024
  • Town or countrySources

    35%

    About 35 of every 100 people lived in urban barangays in 2024Urban barangayThe PSA counts a barangay as urban when it has 5,000 people or more, or a big employer, or several businesses and public services close by. Every barangay in Metro Manila is urban.More in the glossary

PSGC codePSGC codeThe code the Philippine Statistics Authority gives every place, so each one is known exactly, even when two share a name.More in the glossary
0307101000[4]Formerly 037101000
ZIP code
2202[14, 15, 16]

People

Botolan had 70,340 people in the 2024 census, up 29.2% from 2010.
People at each census since 1960

Counts from 2000 on are on today’s borders; earlier counts are as the place was then, so the line may step where a border moved.

Botolan had the 3rd most people of the 14 cities and municipalities of Zambales in 2024[1]
  1. 1Olongapo City264,903
  2. 2Subic116,788
  3. 3Botolan70,340
  4. 4Castillejos70,105
  5. 5Santa Cruz66,647
  6. 6Iba59,580
  7. 7Masinloc56,579
All 14 cities and municipalities of Zambales
In 2024, the 10 barangays with the most people held about 67 of every 100 of its people[2]
  1. Taugtog12,80918 in 100
  2. San Juan10,35215 in 100
  3. Mambog4,6827 in 100
  4. Porac3,9036 in 100
  5. Danacbunga3,2205 in 100
  6. Panan3,1114 in 100
  7. Santiago2,4954 in 100
  8. Carael2,4203 in 100
  9. San Isidro2,1123 in 100
  10. Beneg1,9983 in 100
See all 31 barangays of Botolan
Age structure · 2020 Census[35]People living in households, by age and sex
  • About 30 of every 100 are children under 15 (30.4%)
  • About 64 of every 100 are of working age, 15 to 64 (63.7%)
  • About 6 of every 100 are 65 or older (5.8%)
MenWomen

The figures by age

People by age group, men and women
AgePeopleMenWomen
0 - 46,7003,4633,237
5 - 96,8603,6093,251
10 - 146,7343,4343,300
15 - 196,6193,3773,242
20 - 246,2133,1783,035
25 - 295,5682,8652,703
30 - 344,8662,4932,373
35 - 394,1742,1222,052
40 - 443,7491,8861,863
45 - 493,3531,7451,608
50 - 543,1541,6131,541
55 - 592,6821,3081,374
60 - 642,1531,0691,084
65 - 691,600708892
70 - 741,057479578
75 - 79610237373
80 years and over625209416

Every figure, census by census

People, 2024 CensusCensusA count of every person in the country, all on one day. The 2024 census counted people as they were on 1 July 2024.More in the glossary
70,340[1, 2]
Households, 2024HouseholdA person living alone, or people who sleep in the same home and share their meals. A family may be one household or several.More in the glossary
19,168[1, 2]
People in each household, 2024
3.7 on average[1, 2]
Share of Zambales, 2024Rank and shareWorked out by Scene from the PSA's counts: where a place stands among the places listed with it, and how many of every 100 of its parent's people live in it.More in the glossary
10.33%[1]
In urban barangays, 2024Urban barangayThe PSA counts a barangay as urban when it has 5,000 people or more, or a big employer, or several businesses and public services close by. Every barangay in Metro Manila is urban.More in the glossary
35% (24,654 people)[5]
Men and women, 2020
33,795 men, 32,922 women[35]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 202470,340[1, 2]1.27% a year19,1683.7
2020as of May 1, 202066,739[1]3.11% a year——
2015as of August 1, 201557,707[1]1.12% a year——
2010as of May 1, 201054,434[1]———
2007as of August 1, 2007; as it was then51,675[33]1.43% a year——
2000as of May 1, 2000; on today’s borders46,602[33, 34]2.74% a year——
1995as of September 1, 1995; as it was then41,084[33]2.72% a year——
1990as of May 1, 1990; as it was then35,604[33]2.76% a year——
1980as of May 1, 1980; as it was then27,125[33]−0.13% a year——
1975as of May 1, 1975; as it was then27,307[33]2.75% a year——
1970as of May 6, 1970; as it was then23,848[33]3.72% a year——
1960as of February 15, 1960; as it was then16,417[33]———

Barangays

Botolan is made up of 31 barangays.
Barangays of Botolan. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Bancal1,1501.63%0.08% a yearabout 0.809 km²Rural
Bangan1,4162.01%−0.47% a yearabout 1.02 km²Rural
Batonlapoc1,4932.12%0.62% a yearabout 0.868 km²Urban
Belbel4440.63%4.07% a yearabout 65.40 km²Rural
Beneg1,9982.84%0.35% a yearabout 0.991 km²Rural
Binoclutan1,2491.78%0.19% a yearabout 5.87 km²Rural
Burgos7581.08%0.55% a yearabout 41.40 km²Rural
Cabatuan9171.3%2.90% a yearabout 20.21 km²Rural
Capayawan1,2231.74%0.72% a yearabout 1.10 km²Rural
Carael2,4203.44%0.15% a yearabout 5.26 km²Rural
Danacbunga3,2204.58%1.29% a yearabout 1.97 km²Rural
Maguisguis1,1521.64%17.03% a yearabout 53.26 km²Rural
Malomboy9721.38%2.86% a yearabout 36.08 km²Rural
Mambog4,6826.66%0.83% a yearabout 43.47 km²Rural
Moraza7271.03%12.01% a yearabout 75.46 km²Rural
Nacolcol1,1261.6%21.79% a yearabout 37.34 km²Rural
Owaog-Nebloc5050.72%4.52% a yearabout 38.48 km²Rural
Paco1,9642.79%0.36% a yearabout 0.504 km²Rural
Palis6050.86%7.07% a yearabout 11.98 km²Rural
Panan3,1114.42%1.48% a yearabout 5.93 km²Rural
Parel1,4302.03%3.14% a yearabout 0.963 km²Rural
Paudpod1,0381.48%2.25% a yearabout 5.09 km²Rural
Poonbato9461.34%−7.90% a yearabout 82.78 km²Rural
Porac3,9035.55%2.10% a yearabout 26.50 km²Rural
San Isidro2,1123%3.88% a yearabout 2.41 km²Rural
San Juan10,35214.72%3.81% a yearabout 43.11 km²Urban
San Miguel1,5842.25%1.03% a yearabout 2.10 km²Rural
Santiago2,4953.55%1.64% a yearabout 3.32 km²Rural
Tampo1,8382.61%0.14% a yearabout 1.38 km²Rural
Taugtog12,80918.21%−2.31% a yearabout 24.46 km²Urban
Villar7011%1.13% a yearabout 32.50 km²Rural

Areas are approximate: each is measured inside the barangay's border on UN OCHA's map, which is a guide, not the legal boundary.

Land & Environment

Botolan covers 794.75 km² of land, 89 people for every km² in 2024. Its land rises to 1,657 m above the sea and it has 12.3 km of coast.
Land areaLand areaThe land inside the place's official boundary. A square kilometre is a square 1 km on each side, about the size of 140 football fields.More in the glossary
794.75 km²[6]As listed in the 2019 Masterlist of Land Areas (LMB, DENR)
Average density, 2024Population densityHow crowded a place is on average: its people divided by its land area. 1,000 people per square kilometre is 10 people per hectare, a square of 100 by 100 metres.More in the glossary
89 people per km²[6]
Coordinates
15.17993° N, 120.27452° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[29]
Lowest
Sea level
Average
350 m
Highest
1,657 m

Heights from the Copernicus DEM, a 30 m model of the surface: it reads the tops of trees and roofs, not the bare ground, over the land inside the border, the sea left out. Produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved.

Water, coast and peaks

12.3 km of coastline[30]

Rivers[30]

  1. Bucao Riverdries up35.8 km
  2. Balinbaquero Riverdries up25.8 km
  3. Marunal River16.9 km
  4. Balintawak River14.6 km
  5. Mambong River14.6 of 15.5 km
  6. Maraunot River11.0 km
  7. Maraunot River9.3 km
  8. Bucao River7.0 of 13.1 km

The longest inside it: 14 in all.

Lakes[30]

  1. Lake Pinatubo1.7 km²

Peaks[30]

  1. Mount Pinatubovolcano1,445 m
  2. Mount Dome1,340 m
  3. Mount Cahapatan1,016 m
  4. Mount Catongohan665 m
  5. Mount Botolan561 m
  6. Mount Culianan550 m

The highest: 17 in all.

Named rivers, lakes and peaks as OpenStreetMap mapped them on 30 September 2026, and the coast within 150 m of the border. Map data © OpenStreetMap contributors, under the Open Database License.

Climate

Climate typeClimate typePAGASA sorts the country's climate into four types by when the rain falls. Type I has a dry season from November to April and a wet one for the rest of the year; Type II has no dry season, with the most rain from December to February; Type III has a short dry season; Type IV has rain spread through the year.More in the glossary

Type I[31]

Two seasons: dry from November to April, wet for the rest of the year, with the heaviest rain from June to September.

Read by Scene off PAGASA's climate map, so approximate: the type that covers most of the place's land.

At Clark International Airport, the nearest PAGASA station, 29 km away[32]Averages for 1997 to 2020: 2,455 mm of rain on 126 days a year; 27.2 °C on average

Rain each month Average temperature

The figures by month

Climate at Clark International Airport, 1997 to 2020, by month
MonthRainRainy daysAverageHighLow
January14 mm325.5 °C30.0 °C21.0 °C
February16 mm326.0 °C30.9 °C21.1 °C
March53 mm327.5 °C32.5 °C22.4 °C
April61 mm528.9 °C34.0 °C23.8 °C
May196 mm1328.8 °C33.3 °C24.4 °C
June254 mm1628.0 °C31.9 °C24.1 °C
July515 mm2027.3 °C30.8 °C23.7 °C
August695 mm2227.0 °C30.3 °C23.7 °C
September306 mm1827.2 °C30.8 °C23.6 °C
October202 mm1127.3 °C31.2 °C23.4 °C
November97 mm727.0 °C31.1 °C23.0 °C
December48 mm526.3 °C30.4 °C22.1 °C
The year2,455 mm12627.2 °C31.4 °C23.0 °C

A station's figures describe the place around it only roughly: inland and in the hills it may be cooler and wetter. The station stands 152 m above the sea.

Life & Economy

About 31 of every 100 people lived below the poverty line in 2021.
Poverty, 2021Poverty incidenceHow many of every 100 people live in families whose income is below the poverty line: what a person needs in a year for food and other basic needs, as the PSA sets it for each province. It is an estimate, from a survey or, for a town, a statistical model, so the PSA gives a range it is likely to fall in.More in the glossary
30.7% of people[19]Below the poverty line, by the PSA's estimate for every town.
Income classIncome classThe Department of Finance sorts provinces, cities and municipalities into classes by their average yearly income over recent years: 1st class has the most. It measures the local government's income, not how well off its people are.More in the glossary
1st class[4]
About 31 of every 100 people in Botolan lived below the poverty line in 2021 (30.7%)[19]

The PSA's model for every town puts it between 27.2% and 34.3%, with 90% confidence.

Public places

  • 18government offices
  • 7hospitals and health centres
  • 57schools
  • 13places of worship
  • 2markets
  • 2parks
  • 1monument or memorial

Counted from OpenStreetMap[3, 8]. Schools, places of worship, barangay halls and places known only by a common name, such as a chapel, are listed on each barangay's page.

Where a kind has more than 8, this page shows 6: first those with “Botolan” in their name, then one in each of its most populous barangays.

As OpenStreetMap maps them on September 30, 2026. Map data © OpenStreetMap contributors, under the Open Database License.

Government & Leaders

A mayor leads Botolan. Its local laws, called ordinances, are passed by the Sangguniang Bayan (the municipal council), led by the vice mayor. The mayor, the vice mayor and the council's elected members serve three-year terms, and none may serve more than three in a row.[12, 13]

Legislative districtLegislative districtThe area that elects one member of the House of Representatives. A big province or city may have several.More in the glossary
2nd district of Zambales[17, 18]

Leaders

The mayor and vice mayor elected at each election since 2001, as COMELEC's lists of the elected name them, and those in office now, as the DILG's directory lists them.

  1. 2025–2028In office as of February 2026

    Mayor
    Jun Omar Cabanayan Ebdane[20]
    Vice mayor
    Edmund Dante Dayap Perez[20]
  2. 2022–2025

    Mayor
    Jun Omar Cabanayan Ebdane[21]
    Vice mayor
    Doris Daria Ladines[21]
  3. 2019–2022

    Mayor
    Doris Maniquiz Jeresano[22]
    Vice mayor
    Doris Daria Ladines[22]
  4. 2016–2019

    Mayor
    Doris Maniquiz Jeresano[23]
    Vice mayor
    Doris Daria Ladines[23]
  5. 2013–2016

    Mayor
    Doris Maniquiz Jeresano[24]
    Vice mayor
    Nick Lao Manzo[24]
  6. 2010–2013

    Mayor
    Nerma Ismael Yap[25]
    Vice mayor
    Nick Lao Manzo[25]
  7. 2007–2010

    Mayor
    Rogelio Barretto Yap[26]
    Vice mayor
    Mely Blanco Basa[26]
  8. 2004–2007

    Mayor
    Rogelio Yap[27]
    Vice mayor
    Mor Lim[27]
  9. 2001–2004

    Mayor
    Rogelio B. Yap[28]
    Vice mayor
    Thelma D. Ditona[28]
Mayors and vice mayors of Botolan, by term
TermMayorVice mayor
2025–2028In office as of February 2026Jun Omar Cabanayan Ebdane[20]Edmund Dante Dayap Perez[20]
2022–2025Jun Omar Cabanayan Ebdane[21]Doris Daria Ladines[21]
2019–2022Doris Maniquiz Jeresano[22]Doris Daria Ladines[22]
2016–2019Doris Maniquiz Jeresano[23]Doris Daria Ladines[23]
2013–2016Doris Maniquiz Jeresano[24]Nick Lao Manzo[24]
2010–2013Nerma Ismael Yap[25]Nick Lao Manzo[25]
2007–2010Rogelio Barretto Yap[26]Mely Blanco Basa[26]
2004–2007Rogelio Yap[27]Mor Lim[27]
2001–2004Rogelio B. Yap[28]Thelma D. Ditona[28]

History & Identity

Its story

A Recollect history printed in Blair and Robertson says the Recollects kept the Botolan mission until 1814, after secular priests took over the other missions of the province.[9]

In 1903 Act No. 945 joined Cabangan to Botolan, with the municipal seat at Botolan.[10]

Cabangan was separated from Botolan again by Executive Order No. 51 of 19 November 1907, in part because rivers cut Cabangan off from the town for much of the year.[11]

Timeline

  1. 15 October 1903

    Act No. 945 of 15 October 1903 reduced Zambales from twenty-five municipalities to fifteen. Botolan was kept and took over the territory of Cabangan.[10]

Nearby

Botolan shares a border with 8 places.

How it compares

Botolan beside Zambales, and where it stands among the cities and municipalities of Zambales.

Botolan beside Zambales
FigureBotolanZambalesRank among the cities and municipalities of Zambales
People, 2024CensusA count of every person in the country, all on one day. The 2024 census counted people as they were on 1 July 2024.More in the glossary70,340[1, 2]681,2253rd of 14
Growth a year, 2020–2024Growth a yearHow fast the number of people changed each year between two censuses. 1% a year means about 1 more person for every 100 people, each year.More in the glossary1.27% a year[1, 2]faster1.15% a year4th of 14
People per km², 2024Population densityHow crowded a place is on average: its people divided by its land area. 1,000 people per square kilometre is 10 people per hectare, a square of 100 by 100 metres.More in the glossary89[6]less crowded17814th of 14
Land areaLand areaThe land inside the place's official boundary. A square kilometre is a square 1 km on each side, about the size of 140 football fields.More in the glossary794.75 km²[6]3,830.65 km²1st of 14
People in each household, 2024HouseholdA person living alone, or people who sleep in the same home and share their meals. A family may be one household or several.More in the glossary3.7[1, 2]lower3.8not ranked
In urban barangays, 2024Urban barangayThe PSA counts a barangay as urban when it has 5,000 people or more, or a big employer, or several businesses and public services close by. Every barangay in Metro Manila is urban.More in the glossary35%[5]lower50.9%not ranked

How far, in a straight line[3]

Iba, the capital of Zambales
35.7 km northwest
Manila
101.6 km southeast

In a straight line between the points inside each place farthest from its edges, not by road.

The nearest towns and cities[3]

  1. BambanTarlac14.3 km east
  2. San MarcelinoZambales18.4 km southeast
  3. CabanganZambales20.0 km west
  4. San FelipeZambales22.7 km southwest
  5. PoracPampanga22.8 km southeast
  6. San NarcisoZambales25.6 km southwest

Sources

Page updated October 9, 2026. Sources checked by Scene October 8, 2026.
  1. 1.Philippine Statistics Authority. Population and Annual Population Growth Rate of the Philippines and its Regions, Provinces, and Highly Urbanized Cities Based on the 2010, 2015, 2020 and 2024 Population Census (OpenSTAT table 0211A6DAPG0). Published August 7, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  2. 2.Philippine Statistics Authority. Total Population, Household Population, and Number of Households by Province, City, Municipality, and Barangay as of 01 July 2024: Central Luzon (OpenSTAT table 0031A6DTPH2). Published August 5, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  3. 3.UN OCHA, from the PSA and NAMRIA. Philippines: Subnational Administrative Boundaries (COD-AB), barangay layer. Published February 13, 2025. Read by Scene September 25, 2026. CC BY-IGO 3.0. Open the source
  4. 4.Philippine Statistics Authority. Philippine Standard Geographic Code (PSGC), 2nd Quarter 2026: Publication Datafile. Published June 30, 2026. Read by Scene September 24, 2026. CC BY (PSA Terms of Use). Open the source
  5. 5.Philippine Statistics Authority. Total Population and Urban Population by Urban Classification and Region, Province, Highly Urbanized City, City/Municipality and Barangay: Philippines, 2024 (OpenSTAT table 0231A6DPUP0). Published August 7, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  6. 6.Philippine Statistics Authority, from the Land Management Bureau (DENR). Population, Land Area, Population Density, and Percent Change in Population Density by Region, Province/Highly Urbanized City, and City/Municipality: 2015, 2020, and 2024 (OpenSTAT table 0221A6DLPD0). Published August 7, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  7. 7.Philippine Statistics Authority. Philippine Standard Geographic Code (PSGC), 4th Quarter 2022: Publication Datafile, with the 2015 and 2020 census counts (the PSA's file, as the Internet Archive keeps it). Published December 31, 2022. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  8. 8.OpenStreetMap contributors. Named public places in OpenStreetMap: schools, hospitals and health centres, places of worship, government offices, markets, stations, parks, beaches and monuments, from Geofabrik's extract of the Philippines. Published September 30, 2026. Read by Scene October 2, 2026. ODbL 1.0. Open the source
  9. 9.Project Gutenberg (Arthur H. Clark Co., Cleveland, 1906). The Philippine Islands, 1493-1898, Volume 28 of 55 (Blair and Robertson). Published 1906. Read by Scene October 2, 2026. Public domain (published 1906), read in Project Gutenberg's edition. Open the source
  10. 10.The Lawphil Project (Arellano Law Foundation). Act No. 945: An Act reducing the twenty-five municipalities of the Province of Zambales to fifteen. Published October 15, 1903. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  11. 11.Executive Bureau, Government of the Philippine Islands. Executive Order No. 51 of 19 November 1907 (Executive orders and proclamations issued by the Governor-General, 1907). Published November 19, 1907. Read by Scene October 2, 2026. Public domain (published 1907), read in the Internet Archive's scan. Open the source
  12. 12.Congress of the Philippines. Republic Act No. 7160: the Local Government Code of 1991. Published October 10, 1991. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  13. 13.1986 Constitutional Commission. The 1987 Constitution of the Republic of the Philippines. Published February 2, 1987. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  14. 14.Philippine Postal Corporation (PHLPost). ZIP Code Locator. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1; a government-owned corporation's work is the Government's, Section 171.9). Open the source
  15. 15.Philippine Postal Corporation (PHLPost). ZIP Code Locator, as the Internet Archive captured it on 2022-05-21 (its SHA-1 matches the Archive's index). Published May 21, 2022. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1; a government-owned corporation's work is the Government's, Section 171.9). Open the source
  16. 16.Philippine Postal Corporation (PHLPost). Philippine ZIP Codes (the directory "ZipCode 2019.pdf", made 2019-12-02), as the Internet Archive keeps it (its SHA-1 matches the Archive's index). Published December 2, 2019. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1; a government-owned corporation's work is the Government's, Section 171.9). Open the source
  17. 17.1986 Constitutional Commission (text from the Chan Robles Virtual Law Library). Ordinance appended to the 1987 Constitution, apportioning the seats of the House of Representatives. Published February 2, 1987. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  18. 18.Commission on Elections (COMELEC). 2025 National and Local Elections: results, certificates of canvass of every province, city and municipality. Published May 2025. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  19. 19.Philippine Statistics Authority. Municipal and City Level Small Area Poverty Estimates; 2018 and 2021 (the PSA's workbook "2018 - 2021 SAE_with PSGC_noHUC.xlsx", sheet "2018-2021_NoHUC", as the Internet Archive keeps it). Published April 2, 2024. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  20. 20.Department of the Interior and Local Government (DILG). Directory of LGU Elective Officials for Term 2025-2028 as of February 2026 (its sheet: Consolidated List of Officials for Election Terms (2025-2028)), released through the FOI portal. Published February 2026. Read by Scene October 2, 2026. A work of the Government of the Philippines: RA 8293, Section 176 (no copyright subsists in it; exploiting it for profit needs the agency's prior approval). Open the source
  21. 21.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 9, 2022 National and Local Elections. Published December 23, 2025. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  22. 22.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 13, 2019 National and Local Elections. Published December 23, 2025. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  23. 23.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 9, 2016 National and Local Elections (its pages are headed "LIST OF ELECED CITY/MUNICIPAL CANDIDATES"). Published January 12, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  24. 24.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 13, 2013 National and Local Elections. Published January 12, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  25. 25.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 10, 2010 National and Local Elections. Published January 8, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  26. 26.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 14, 2007 National and Local Elections. Published January 14, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  27. 27.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 10, 2004 National and Local Elections (its pages are headed "LIST OF CITY/MUNICIPAL CANDIDATES"). Published January 14, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  28. 28.Commission on Elections (COMELEC), Records and Statistics Division, ERSD. List of Elected City/Municipal Candidates, May 14, 2001 National and Local Elections. Published January 8, 2026. Read by Scene October 2, 2026. Public domain: comelec.gov.ph says "All content is in the public domain unless otherwise stated." Each list carries COMELEC's data privacy notice (RA 10173).. Open the source
  29. 29.European Union and the European Space Agency (Copernicus), from DLR and Airbus Defence and Space (WorldDEM). Copernicus DEM GLO-30: global digital surface model at 30 m, one-degree tiles (2021 release). Published 2021. Read by Scene October 2, 2026. Copernicus DEM GLO-30 licence: free, any use including commercial, with the Copernicus notice. Open the source
  30. 30.OpenStreetMap contributors, extract by Geofabrik. Named rivers, lakes, reservoirs, peaks and the coastline of the Philippines in OpenStreetMap (Geofabrik extract, cut by osmium). Published September 30, 2026. Read by Scene October 2, 2026. ODbL 1.0. Open the source
  31. 31.Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), Climatology and Agrometeorology Division. Climate Map of the Philippines (1951-2010), Modified Coronas Climate Classification. Published August 2014. Read by Scene October 2, 2026. A work of the Government of the Philippines: no copyright (RA 8293 s.176.1); PAGASA's approval is needed to use it for profit. Open the source
  32. 32.Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), Climatology and Agrometeorology Division. Climatological Normals, 1991-2020, by synoptic station (one PDF each). Published January 2022. Read by Scene October 2, 2026. A work of the Government of the Philippines: no copyright (RA 8293 s.176.1); PAGASA's approval is needed to use it for profit. Open the source
  33. 33.Philippine Statistics Authority. 2015 Census of Population, Statistical Tables, Table 1: Population Enumerated in Various Censuses by City/Municipality, 1960-2015 (one workbook for each province, highly urbanized city and region). Published 2017. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  34. 34.Philippine Statistics Authority. 2020 Census of Population and Housing: Table A (Population and Annual Growth Rate for the Philippines and its Regions, Provinces and Highly Urbanized Cities) and Table B (Population and Annual Growth Rates by Province, City and Municipality, by Region). Published July 2021. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  35. 35.Philippine Statistics Authority. 2020 Census of Population and Housing: Household Population by Age Group and Sex, for the Philippines and its regions, provinces, cities and municipalities (revised file, psa.gov.ph/system/files/phcd/2022-12/). Published December 2022. Read by Scene October 8, 2026. CC BY (PSA Terms of Use). Open the source

Scene adds what the sources do not print themselves: growth rates, shares, barangay areas and densities, coordinates, neighbours and distances, each computed from the figures and borders above. How each is made.

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Cite this page

Scene.ph. “Botolan, Zambales.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/zambales/botolan