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Municipality

Barotac Viejo

Barotac Viejo is a municipality in Iloilo, Western Visayas, Philippines. Its population was 49,736 in the 2024 census, and it has 26 barangays.

  • Population: 2024 Census
  • Places: PSGC 2Q 2026
  • Checked by Scene: October 8, 2026
  • Page updated: October 9, 2026
Colour byColours the map of Barotac Viejo by the figure chosen; the key beside it says what each colour means.
AjuyBanateLemerySan RafaelBugnay: 783 people, 342 per km², 0.22% a yearCalifornia: 916 people, 424 per km², −0.18% a yearDel Pilar: 718 people, 56 per km², −0.79% a yearDe la Peña: 1,113 people, 523 per km², −1.77% a yearGeneral Luna: 1,825 people, 79 per km², 0.17% a yearLa Fortuna: 1,503 people, 314 per km², 1.18% a yearLipata: 2,274 people, 199 per km², 0.04% a yearNatividad: 2,260 people, 601 per km², −0.19% a yearNueva Invencion: 2,111 people, 96 per km², 0.97% a yearNueva Sevilla: 1,907 people, 1,077 per km², −1.08% a yearPoblacion: 4,840 people, 2,272 per km², −0.54% a yearPuerto Princesa: 1,154 people, 358 per km², 0.96% a yearRizal: 1,357 people, 146 per km², 0.47% a yearSan Antonio: 2,197 people, 341 per km², 0.13% a yearSan Fernando: 1,702 people, 511 per km², 0.69% a yearSan Francisco: 876 people, 188 per km², 0.64% a yearSan Geronimo: 1,493 people, 454 per km², 3.84% a yearSan Juan: 1,246 people, 663 per km², −9.95% a yearSan Lucas: 4,634 people, 489 per km², 0.65% a yearSan Miguel: 1,617 people, 410 per km², 0.91% a yearSan Roque: 1,478 people, 291 per km², 0.49% a yearSantiago: 2,586 people, 384 per km², 1.61% a yearSanto Domingo: 1,227 people, 352 per km², −0.86% a yearSanto Tomas: 1,473 people, 106 per km², 0.44% a yearUgasan: 1,476 people, 181 per km², 2.04% a yearVista Alegre: 4,970 people, 467 per km², 6.24% 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

    49,736

    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 19.9% from 2010 to 2024

  • Rank by peopleSources

    21st

    of the 44 cities and municipalities of Iloilo 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 2 of every 100 people in Iloilo lived in Barotac Viejo in 2024 (2.39%)

  • Inside itSources

    26

    barangays

  • LandSources

    161.64 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: Barotac Viejo's land would fill a square about 12.7 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: 308 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 3 people 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

    12,943

    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

    3.8 people in each, on average, in 2024

  • Town or countrySources

    9.7%

    About 10 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
0603008000[4]Formerly 063008000
ZIP code
5011[12, 13]

People

Barotac Viejo had 49,736 people in the 2024 census, up 19.9% 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.

Barotac Viejo had the 21st most people of the 44 cities and municipalities of Iloilo in 2024[1]
  1. 18Ajuy54,100
  2. 19Leon52,777
  3. 20San Joaquin52,773
  4. 21Barotac Viejo49,736
  5. 22Dingle46,032
  6. 23Concepcion45,737
  7. 24Alimodian39,814
All 44 cities and municipalities of Iloilo
In 2024, the 10 barangays with the most people held about 60 of every 100 of its people[2]
  1. Vista Alegre4,97010 in 100
  2. Poblacion4,84010 in 100
  3. San Lucas4,6349 in 100
  4. Santiago2,5865 in 100
  5. Lipata2,2745 in 100
  6. Natividad2,2605 in 100
  7. San Antonio2,1974 in 100
  8. Nueva Invencion2,1114 in 100
  9. Nueva Sevilla1,9074 in 100
  10. General Luna1,8254 in 100
See all 26 barangays of Barotac Viejo
Age structure · 2020 Census[32]People living in households, by age and sex
  • About 31 of every 100 are children under 15 (30.6%)
  • About 63 of every 100 are of working age, 15 to 64 (62.6%)
  • About 7 of every 100 are 65 or older (6.8%)
MenWomen

The figures by age

People by age group, men and women
AgePeopleMenWomen
0 - 44,9602,5372,423
5 - 94,9902,5872,403
10 - 144,8382,4892,349
15 - 194,6142,3702,244
20 - 244,1332,1591,974
25 - 293,7111,9461,765
30 - 343,5891,8751,714
35 - 393,0971,6551,442
40 - 442,8651,5301,335
45 - 492,4681,3511,117
50 - 542,2521,1411,111
55 - 591,945994951
60 - 641,592774818
65 - 691,282627655
70 - 74851356495
75 - 79569232337
80 years and over606215391

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
49,736[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
12,943[1, 2]
People in each household, 2024
3.8 on average[1, 2]
Share of Iloilo, 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
2.39%[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
9.7% (4,840 people)[5]
Men and women, 2020
24,838 men, 23,524 women[32]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 202449,736[1, 2]0.55% a year12,9433.8
2020as of May 1, 202048,614[1]1.26% a year——
2015as of August 1, 201545,808[1]1.91% a year——
2010as of May 1, 201041,470[1]———
2007as of August 1, 2007; as it was then39,326[30]1.10% a year——
2000as of May 1, 2000; on today’s borders36,314[30, 31]1.64% a year——
1995as of September 1, 1995; as it was then33,652[30]1.15% a year——
1990as of May 1, 1990; as it was then31,660[30]2.75% a year——
1980as of May 1, 1980; as it was then24,135[30]3.65% a year——
1975as of May 1, 1975; as it was then20,169[30]6.61% a year——
1970as of May 6, 1970; as it was then14,655[30]−5.47% a year——
1960as of February 15, 1960; as it was then26,051[30]———

Barangays

Barotac Viejo is made up of 26 barangays.
Barangays of Barotac Viejo. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Bugnay7831.57%0.22% a yearabout 2.29 km²Rural
California9161.84%−0.18% a yearabout 2.16 km²Rural
De la Peña1,1132.24%−1.77% a yearabout 2.13 km²Rural
Del Pilar7181.44%−0.79% a yearabout 12.93 km²Rural
General Luna1,8253.67%0.17% a yearabout 22.99 km²Rural
La Fortuna1,5033.02%1.18% a yearabout 4.79 km²Rural
Lipata2,2744.57%0.04% a yearabout 11.43 km²Rural
Natividad2,2604.54%−0.19% a yearabout 3.76 km²Rural
Nueva Invencion2,1114.24%0.97% a yearabout 21.92 km²Rural
Nueva Sevilla1,9073.83%−1.08% a yearabout 1.77 km²Rural
Poblacion4,8409.73%−0.54% a yearabout 2.13 km²Urban
Puerto Princesa1,1542.32%0.96% a yearabout 3.22 km²Rural
Rizal1,3572.73%0.47% a yearabout 9.28 km²Rural
San Antonio2,1974.42%0.13% a yearabout 6.45 km²Rural
San Fernando1,7023.42%0.69% a yearabout 3.33 km²Rural
San Francisco8761.76%0.64% a yearabout 4.66 km²Rural
San Geronimo1,4933%3.84% a yearabout 3.29 km²Rural
San Juan1,2462.51%−9.95% a yearabout 1.88 km²Rural
San Lucas4,6349.32%0.65% a yearabout 9.47 km²Rural
San Miguel1,6173.25%0.91% a yearabout 3.94 km²Rural
San Roque1,4782.97%0.49% a yearabout 5.08 km²Rural
Santiago2,5865.2%1.61% a yearabout 6.74 km²Rural
Santo Domingo1,2272.47%−0.86% a yearabout 3.49 km²Rural
Santo Tomas1,4732.96%0.44% a yearabout 13.95 km²Rural
Ugasan1,4762.97%2.04% a yearabout 8.14 km²Rural
Vista Alegre4,9709.99%6.24% a yearabout 10.64 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

Barotac Viejo covers 161.64 km² of land, 308 people for every km² in 2024. Its land rises to 505 m above the sea and it has 19.4 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
161.64 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
308 people per km²[6]
Coordinates
11.07460° N, 122.84986° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[26]
Lowest
Sea level
Average
93 m
Highest
505 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

19.4 km of coastline[27]

Rivers[27]

  1. Barotac Viejo River23.5 km

Peaks[27]

  1. High Peakheight not mapped
  2. Mount Coraitianheight not mapped
  3. Mount San Nicolasheight not mapped

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 III[28]

No clear rainiest time of year, and a short dry season of one to three months, in December to February or in March to May.

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

At Iloilo City, the nearest PAGASA station, 52 km away[29]Averages for 1991 to 2009: 2,085 mm of rain on 132 days a year; 27.7 °C on average

Rain each month Average temperature

The figures by month

Climate at Iloilo City, 1991 to 2009, by month
MonthRainRainy daysAverageHighLow
January39 mm626.5 °C30.3 °C22.7 °C
February36 mm527.0 °C31.0 °C23.0 °C
March48 mm627.9 °C32.3 °C23.5 °C
April69 mm529.1 °C33.8 °C24.4 °C
May160 mm928.9 °C33.2 °C24.6 °C
June263 mm1628.2 °C32.1 °C24.4 °C
July361 mm1827.6 °C31.0 °C24.1 °C
August351 mm1727.5 °C31.0 °C24.0 °C
September278 mm1527.6 °C31.1 °C24.0 °C
October225 mm1527.7 °C31.5 °C23.9 °C
November131 mm1127.5 °C31.4 °C23.7 °C
December124 mm926.8 °C30.6 °C23.0 °C
The year2,085 mm13227.7 °C31.6 °C23.8 °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 5 m above the sea.

Life & Economy

About 23 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
23.2% of people[16]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 23 of every 100 people in Barotac Viejo lived below the poverty line in 2021 (23.2%)[16]

The PSA's model for every town puts it between 19.6% and 26.9%, with 90% confidence.

Public places

  • 7government offices
  • 2hospitals and health centres
  • 34schools
  • 1place of worship
  • 1market
  • 1park

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.

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

Government & Leaders

A mayor leads Barotac Viejo. 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.[10, 11]

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
5th district of Iloilo[14, 15]

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
    Nielo Causing Tupas[17]
    Vice mayor
    Vivian Villagracia Buenavista[17]

  2. 2022–2025

    Mayor
    Nielo Causing Tupas[18]
    Vice mayor
    Ulysses Lobaton Valdez[18]

  3. 2019–2022

    Mayor
    Nielo Causing Tupas[19]
    Vice mayor
    Parly Balnig Balleza[19]

  4. 2016–2019

    Mayor
    Niel Causing Tupas III[20]
    Vice mayor
    Parly Balnig Balleza[20]

  5. 2013–2016

    Mayor
    Niel Causing Tupas III[21]
    Vice mayor
    Jovino Barrido Tugbang Jr.[21]

  6. 2010–2013

    Mayor
    Niel Causing Tupas III[22]
    Vice mayor
    Jovino Barrido Tugbang Jr.[22]

  7. 2007–2010

    Mayor
    Raul Causing Tupas[23]
    Vice mayor
    Jovino Barrido Tugbang Jr.[23]

  8. 2004–2007

    Mayor
    Raul Tupas[24]
    Vice mayor
    Juan Franco[24]

  9. 2001–2004

    Mayor
    Raul C. Tupas[25]
    Vice mayor
    Ulysses L. Valdez[25]
Mayors and vice mayors of Barotac Viejo, by term
TermMayorVice mayor
2025–2028In office as of February 2026Nielo Causing Tupas[17]Vivian Villagracia Buenavista[17]
2022–2025Nielo Causing Tupas[18]Ulysses Lobaton Valdez[18]
2019–2022Nielo Causing Tupas[19]Parly Balnig Balleza[19]
2016–2019Niel Causing Tupas III[20]Parly Balnig Balleza[20]
2013–2016Niel Causing Tupas III[21]Jovino Barrido Tugbang Jr.[21]
2010–2013Niel Causing Tupas III[22]Jovino Barrido Tugbang Jr.[22]
2007–2010Raul Causing Tupas[23]Jovino Barrido Tugbang Jr.[23]
2004–2007Raul Tupas[24]Juan Franco[24]
2001–2004Raul C. Tupas[25]Ulysses L. Valdez[25]

History & Identity

Timeline

  1. 4 April 1903

    Act No. 719 reduced Iloilo's municipalities to 17 and merged Barotac Viejo and Anilao into Banate.[9]

Nearby

Barotac Viejo shares a border with Ajuy, Banate, Lemery and San Rafael.

How it compares

Barotac Viejo beside Iloilo, and where it stands among the cities and municipalities of Iloilo.

Barotac Viejo beside Iloilo
FigureBarotac ViejoIloiloRank among the cities and municipalities of Iloilo
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 glossary49,736[1, 2]2,082,61621st of 44
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 glossary0.55% a year[1, 2]faster0.36% a year10th of 44
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 glossary308[6]less crowded44234th of 44
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 glossary161.64 km²[6]4,707.37 km²10th of 44
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 glossary3.8[1, 2]about the same3.8not 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 glossary9.7%[5]lower13.9%not ranked

How far, in a straight line[3]

Iloilo City, the capital of Iloilo
50.3 km southwest
Manila
440.2 km northwest

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

The nearest towns and cities[3]

  1. BanateIloilo7.8 km southwest
  2. San RafaelIloilo9.5 km north
  3. San EnriqueIloilo13.8 km west
  4. AnilaoIloilo15.0 km southwest
  5. AjuyIloilo18.3 km northeast
  6. LemeryIloilo19.2 km northeast

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: Western Visayas (OpenSTAT table 0061A6DTPH5). 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.Philippine Commission (via Lawphil). Act No. 719, an act reducing the fifty-one municipalities of the Province of Iloilo to seventeen. Published April 4, 1903. Read by Scene October 3, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  10. 10.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
  11. 11.1986 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
  12. 12.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
  13. 13.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
  14. 14.1986 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
  15. 15.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
  16. 16.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
  17. 17.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
  18. 18.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
  19. 19.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
  20. 20.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
  21. 21.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
  22. 22.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
  23. 23.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
  24. 24.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
  25. 25.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
  26. 26.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
  27. 27.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
  28. 28.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
  29. 29.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
  30. 30.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
  31. 31.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
  32. 32.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. “Barotac Viejo, Iloilo.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/iloilo/barotac-viejo