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Municipality

Alicia

Alicia is a municipality in Isabela, Cagayan Valley, Philippines. Its population was 74,699 in the 2024 census, and it has 34 barangays.

  • Population: 2024 Census
  • Places: PSGC 2Q 2026
  • Checked by Scene: October 8, 2026
  • Page updated: October 9, 2026
Colour byColours the map of Alicia by the figure chosen; the key beside it says what each colour means.
AngadananCauayan CityEchagueRamonSan IsidroSan MateoAmistad: 1,704 people, 359 per km², 0.04% a yearAntonino: 4,684 people, 2,891 per km², −0.16% a yearApanay: 1,424 people, 1,520 per km², 0.46% a yearAurora: 3,988 people, 2,099 per km², 0.51% a yearBagnos: 2,191 people, 231 per km², −0.28% a yearBagong Sikat: 797 people, 331 per km², 1.50% a yearBantug-Petines: 2,397 people, 401 per km², 2.11% a yearBonifacio: 1,029 people, 387 per km², 1.43% a yearBurgos: 2,639 people, 729 per km², 1.78% a yearCalaocan: 3,559 people, 2,506 per km², −0.53% a yearCallao: 2,254 people, 515 per km², 0.63% a yearDagupan: 1,375 people, 270 per km², 1.94% a yearInanama: 1,137 people, 420 per km², −0.52% a yearLinglingay: 2,707 people, 374 per km², −0.44% a yearM.H. del Pilar: 4,317 people, 704 per km², −0.11% a yearMabini: 2,490 people, 773 per km², 0.09% a yearMagsaysay: 1,046 people, 2,997 per km², −1.24% a yearMataas na Kahoy: 824 people, 166 per km², 0.65% a yearPaddad: 6,037 people, 1,210 per km², 0.14% a yearRizal: 4,062 people, 298 per km², 0.07% a yearRizaluna: 1,743 people, 400 per km², −3.14% a yearSalvacion: 1,794 people, 187 per km², −0.54% a yearSan Antonio: 2,049 people, 2,815 per km², −0.43% a yearSan Fernando: 1,700 people, 431 per km², 0.37% a yearSan Francisco: 1,350 people, 175 per km², −0.21% a yearSan Juan: 1,841 people, 395 per km², 0.64% a yearSan Pablo: 1,028 people, 181 per km², −0.35% a yearSan Pedro: 2,182 people, 264 per km², −0.13% a yearSanta Cruz: 2,376 people, 656 per km², 0.23% a yearSanta Maria: 959 people, 256 per km², 5.64% a yearSanto Domingo: 1,562 people, 176 per km², 0.33% a yearSanto Tomas: 2,396 people, 330 per km², 0.53% a yearVictoria: 1,896 people, 1,025 per km², 2.71% a yearZamora: 1,162 people, 759 per km², 1.32% 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

    74,699

    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 15.5% from 2010 to 2024

  • Rank by peopleSources

    6th

    of the 37 cities and municipalities of Isabela 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 4 of every 100 people in Isabela lived in Alicia in 2024 (4.31%)

  • Inside itSources

    34

    barangays

  • LandSources

    138.16 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: Alicia's land would fill a square about 11.8 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: 541 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 5 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

    20,076

    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

    38.4%

    About 38 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
0203101000[4]Formerly 023101000
ZIP code
3306[13, 14, 15]

People

Alicia had 74,699 people in the 2024 census, up 15.5% 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.

Alicia had the 6th most people of the 37 cities and municipalities of Isabela in 2024[1]
  1. 3Cauayan City143,539
  2. 4Echague91,320
  3. 5Tumauini77,153
  4. 6Alicia74,699
  5. 7San Mateo67,433
  6. 8Roxas66,593
  7. 9San Mariano61,876
All 37 cities and municipalities of Isabela
In 2024, the 10 barangays with the most people held about 49 of every 100 of its people[2]
  1. Paddad6,0378 in 100
  2. Antonino4,6846 in 100
  3. M.H. del Pilar4,3176 in 100
  4. Rizal4,0625 in 100
  5. Aurora3,9885 in 100
  6. Calaocan3,5595 in 100
  7. Linglingay2,7074 in 100
  8. Burgos2,6394 in 100
  9. Mabini2,4903 in 100
  10. Bantug-Petines2,3973 in 100
See all 34 barangays of Alicia
Age structure · 2020 Census[33]People living in households, by age and sex
  • About 29 of every 100 are children under 15 (28.8%)
  • About 66 of every 100 are of working age, 15 to 64 (65.5%)
  • About 6 of every 100 are 65 or older (5.7%)
MenWomen

The figures by age

People by age group, men and women
AgePeopleMenWomen
0 - 46,5833,3653,218
5 - 97,3033,8563,447
10 - 147,3773,8333,544
15 - 196,9113,4953,416
20 - 246,5023,3233,179
25 - 295,9623,0442,918
30 - 345,5712,8732,698
35 - 394,9502,5442,406
40 - 444,8202,4912,329
45 - 494,2462,1422,104
50 - 543,6741,8801,794
55 - 593,1151,5711,544
60 - 642,6291,3091,320
65 - 691,807840967
70 - 741,106453653
75 - 79643241402
80 years and over654205449

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
74,699[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
20,076[1, 2]
People in each household, 2024
3.7 on average[1, 2]
Share of Isabela, 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
4.31%[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
38.4% (28,715 people)[5]
Men and women, 2020
37,465 men, 36,388 women[33]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 202474,699[1, 2]0.27% a year20,0763.7
2020as of May 1, 202073,874[1]0.69% a year——
2015as of August 1, 201571,504[1]1.92% a year——
2010as of May 1, 201064,687[1]———
2007as of August 1, 2007; as it was then61,447[31]1.00% a year——
2000as of May 1, 2000; on today’s borders57,178[31, 32]1.78% a year——
1995as of September 1, 1995; as it was then52,666[31]1.88% a year——
1990as of May 1, 1990; as it was then47,674[31]2.67% a year——
1980as of May 1, 1980; as it was then36,634[31]4.85% a year——
1975as of May 1, 1975; as it was then28,904[31]3.61% a year——
1970as of May 6, 1970; as it was then24,220[31]5.30% a year——
1960as of February 15, 1960; as it was then14,281[31]———

Barangays

Alicia is made up of 34 barangays.
Barangays of Alicia. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Amistad1,7042.28%0.04% a yearabout 4.75 km²Rural
Antonino4,6846.27%−0.16% a yearabout 1.62 km²Urban
Apanay1,4241.91%0.46% a yearabout 0.937 km²Rural
Aurora3,9885.34%0.51% a yearabout 1.90 km²Urban
Bagnos2,1912.93%−0.28% a yearabout 9.49 km²Rural
Bagong Sikat7971.07%1.50% a yearabout 2.41 km²Rural
Bantug-Petines2,3973.21%2.11% a yearabout 5.98 km²Rural
Bonifacio1,0291.38%1.43% a yearabout 2.66 km²Rural
Burgos2,6393.53%1.78% a yearabout 3.62 km²Urban
Calaocan3,5594.76%−0.53% a yearabout 1.42 km²Urban
Callao2,2543.02%0.63% a yearabout 4.38 km²Rural
Dagupan1,3751.84%1.94% a yearabout 5.09 km²Rural
Inanama1,1371.52%−0.52% a yearabout 2.71 km²Rural
Linglingay2,7073.62%−0.44% a yearabout 7.23 km²Rural
M.H. del Pilar4,3175.78%−0.11% a yearabout 6.13 km²Rural
Mabini2,4903.33%0.09% a yearabout 3.22 km²Urban
Magsaysay1,0461.4%−1.24% a yearabout 0.349 km²Urban
Mataas na Kahoy8241.1%0.65% a yearabout 4.97 km²Rural
Paddad6,0378.08%0.14% a yearabout 4.99 km²Urban
Rizal4,0625.44%0.07% a yearabout 13.65 km²Rural
Rizaluna1,7432.33%−3.14% a yearabout 4.36 km²Rural
Salvacion1,7942.4%−0.54% a yearabout 9.61 km²Rural
San Antonio2,0492.74%−0.43% a yearabout 0.728 km²Rural
San Fernando1,7002.28%0.37% a yearabout 3.94 km²Rural
San Francisco1,3501.81%−0.21% a yearabout 7.72 km²Rural
San Juan1,8412.46%0.64% a yearabout 4.66 km²Rural
San Pablo1,0281.38%−0.35% a yearabout 5.67 km²Rural
San Pedro2,1822.92%−0.13% a yearabout 8.26 km²Rural
Santa Cruz2,3763.18%0.23% a yearabout 3.62 km²Urban
Santa Maria9591.28%5.64% a yearabout 3.75 km²Rural
Santo Domingo1,5622.09%0.33% a yearabout 8.86 km²Rural
Santo Tomas2,3963.21%0.53% a yearabout 7.26 km²Rural
Victoria1,8962.54%2.71% a yearabout 1.85 km²Urban
Zamora1,1621.56%1.32% a yearabout 1.53 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

Alicia covers 138.16 km² of land, 541 people for every km² in 2024. Its land rises to 87 m above the sea and it lies inland.
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
138.16 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
541 people per km²[6]
Coordinates
16.81845° N, 121.67574° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[28]
Lowest
48 m
Average
70 m
Highest
87 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

No coastline: it lies inland.

Rivers[29]

  1. Ganano River7.1 of 50.6 km

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[30]

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.

Life & Economy

About 14 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
14.1% of people[18]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 14 of every 100 people in Alicia lived below the poverty line in 2021 (14.1%)[18]

The PSA's model for every town puts it between 11.6% and 16.5%, with 90% confidence.

The PSA rates this estimate's reliability as acceptable rather than high: read it as a guide.

Public places

  • 1government office
  • 1hospital or health centre
  • 43schools
  • 9places of worship
  • 1market

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.

Hospitals and health centres1

Markets1

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

Government & Leaders

A mayor leads Alicia. 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.[11, 12]

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
3rd district of Isabela[16, 17]

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
    Joel Amos Perez Alejandro[19]
    Vice mayor
    Andy Bonn Bautista Velasco[19]

  2. 2022–2025

    Mayor
    Joel Amos Perez Alejandro[20]
    Vice mayor
    Andy Bonn Bautista Velasco[20]

  3. 2019–2022

    Mayor
    Joel Amos Perez Alejandro[21]
    Vice mayor
    Andy Bonn Bautista Velasco[21]

  4. 2016–2019

    Mayor
    Ian Paul Laguatan Dy[22]
    Vice mayor
    Joel Amos Perez Alejandro[22]

  5. 2013–2016

    Mayor
    Ian Paul Laguatan Dy[23]
    Vice mayor
    Joel Amos Perez Alejandro[23]

  6. 2010–2013

    Mayor
    Cecilia Claire Navarro Reyes[24]
    Vice mayor
    Ian Paul Laguatan Dy[24]

  7. 2007–2010

    Mayor
    Napoleon Sanchez Dy[25]
    Vice mayor
    Manuel Alejandro Alejandro[25]

  8. 2004–2007

    Mayor
    Napoleon Dy[26]
    Vice mayor
    Damian Co[26]

  9. 2001–2004

    Mayor
    Napoleon S. Dy[27]
    Vice mayor
    Mila L. Paguila[27]
Mayors and vice mayors of Alicia, by term
TermMayorVice mayor
2025–2028In office as of February 2026Joel Amos Perez Alejandro[19]Andy Bonn Bautista Velasco[19]
2022–2025Joel Amos Perez Alejandro[20]Andy Bonn Bautista Velasco[20]
2019–2022Joel Amos Perez Alejandro[21]Andy Bonn Bautista Velasco[21]
2016–2019Ian Paul Laguatan Dy[22]Joel Amos Perez Alejandro[22]
2013–2016Ian Paul Laguatan Dy[23]Joel Amos Perez Alejandro[23]
2010–2013Cecilia Claire Navarro Reyes[24]Ian Paul Laguatan Dy[24]
2007–2010Napoleon Sanchez Dy[25]Manuel Alejandro Alejandro[25]
2004–2007Napoleon Dy[26]Damian Co[26]
2001–2004Napoleon S. Dy[27]Mila L. Paguila[27]

History & Identity

Created
Alicia was created as a municipality by Executive Order No. 268, signed by President Elpidio Quirino on 28 September 1949. It was cut from the western part of Angadanan and began to exist only once its mayor, vice-mayor and most councilors were appointed and qualified, no earlier than 15 November 1949.[9]

Its story

The order that made Alicia a town named Angadanan Viejo as the seat of government. The new town took in ten barrios and many sitios from the western side of Angadanan.[9]

Angadanan kept the rest of its land after the split.[9]

In 1999 the President declared 28 September a special day in Alicia for its fiftieth anniversary, tied to the date the town-creating order was signed.[10]

Timeline

  1. 28 September 1949

    President Quirino signed Executive Order No. 268 creating the municipality of Alicia out of Angadanan.[9]

  2. 28 September 1999

    The President declared a special day in Alicia for the town's 50th anniversary.[10]

Nearby

Alicia shares a border with 6 places.

How it compares

Alicia beside Isabela, and where it stands among the cities and municipalities of Isabela.

Alicia beside Isabela
FigureAliciaIsabelaRank among the cities and municipalities of Isabela
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 glossary74,699[1, 2]1,733,0486th of 37
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 glossary0.27% a year[1, 2]slower0.50% a year24th of 37
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 glossary541[6]more crowded1382nd of 37
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 glossary138.16 km²[6]12,602.70 km²24th of 37
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 glossary38.4%[5]higher20.9%not ranked

How far, in a straight line[3]

Ilagan City, the capital of Isabela
48.7 km northeast
Manila
258.4 km south

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

The nearest towns and cities[3]

  1. San IsidroIsabela9.9 km southwest
  2. San MateoIsabela10.7 km northwest
  3. AngadananIsabela11.6 km east
  4. CabatuanIsabela12.6 km north
  5. Cauayan CityIsabela16.0 km northeast
  6. LunaIsabela16.8 km north

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: Cagayan Valley (OpenSTAT table 0021A6DTPH1). Published August 4, 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.The LawPhil Project. Executive Order No. 268, s. 1949. Published September 28, 1949. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  10. 10.The LawPhil Project. Proclamation No. 170, s. 1999. Published August 28, 1999. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  11. 11.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
  12. 12.1986 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
  13. 13.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
  14. 14.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
  15. 15.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
  16. 16.Congress of the Philippines. Republic Act No. 11080: An Act reapportioning the Province of Isabela into six (6) legislative districts. Published September 27, 2018. Read by Scene October 2, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  17. 17.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
  18. 18.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
  19. 19.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
  20. 20.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
  21. 21.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
  22. 22.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
  23. 23.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
  24. 24.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
  25. 25.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
  26. 26.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
  27. 27.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
  28. 28.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
  29. 29.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
  30. 30.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
  31. 31.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
  32. 32.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
  33. 33.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. “Alicia, Isabela.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/isabela/alicia