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Municipality

San Sebastian

San Sebastian is a municipality in Samar, Eastern Visayas, Philippines. Its population was 9,110 in the 2024 census, and it has 14 barangays.

  • Population: 2024 Census
  • Places: PSGC 2Q 2026
  • Checked by Scene: October 8, 2026
  • Page updated: October 9, 2026
Colour byColours the map of San Sebastian by the figure chosen; the key beside it says what each colour means.
CalbigaHinabanganParanasPoblacion Barangay 1: 696 people, 689 per km², −1.10% a yearPoblacion Barangay 2: 391 people, 33,136 per km², −0.30% a yearPoblacion Barangay 3: 637 people, 1,311 per km², 1.81% a yearPoblacion Barangay 4: 786 people, 371 per km², 1.39% a yearBalogo: 653 people, 506 per km², 2.01% a yearBontod: 735 people, 208 per km², 4.41% a yearCamanhagay: 705 people, 246 per km², −2.81% a yearCampiyak: 863 people, 865 per km², 3.82% a yearDolores: 682 people, 151 per km², −2.81% a yearHita-asan I: 445 people, 271 per km², −0.69% a yearInobongan: 758 people, 260 per km², 4.54% a yearCabaywa: 262 people, 124 per km², 6.06% a yearCanduyucan: 1,066 people, 135 per km², 1.02% a yearHita-asan II: 431 people, 327 per km², 0.85% 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

    9,110

    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 18.2% from 2010 to 2024

  • Rank by peopleSources

    21st

    of the 26 cities and municipalities of Samar 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 1 of every 100 people in Samar lived in San Sebastian in 2024 (1.13%)

  • Inside itSources

    14

    barangays

  • LandSources

    41.30 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: San Sebastian's land would fill a square about 6.4 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: 221 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 2 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

    2,101

    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

    4.3 people in each, on average, in 2024

  • Town or countrySources

    0%

    Fewer than 1 of every 1,000 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
0806015000[4]Formerly 086015000
ZIP code
6714[12, 13, 14]

People

San Sebastian had 9,110 people in the 2024 census, up 18.2% 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.

San Sebastian had the 21st most people of the 26 cities and municipalities of Samar in 2024[1]
  1. 18Hinabangan13,791
  2. 19Santo Niño13,088
  3. 20Tagapul-An9,139
  4. 21San Sebastian9,110
  5. 22Almagro8,571
  6. 23Talalora8,530
  7. 24Pagsanghan8,145
All 26 cities and municipalities of Samar
In 2024, the 10 barangays with the most people held about 83 of every 100 of its people[2]
  1. Canduyucan1,06612 in 100
  2. Campiyak8639 in 100
  3. Poblacion Barangay 47869 in 100
  4. Inobongan7588 in 100
  5. Bontod7358 in 100
  6. Camanhagay7058 in 100
  7. Poblacion Barangay 16968 in 100
  8. Dolores6827 in 100
  9. Balogo6537 in 100
  10. Poblacion Barangay 36377 in 100
See all 14 barangays of San Sebastian
Age structure · 2020 Census[33]People living in households, by age and sex
  • About 33 of every 100 are children under 15 (33.1%)
  • About 60 of every 100 are of working age, 15 to 64 (60.3%)
  • About 7 of every 100 are 65 or older (6.6%)
MenWomen

The figures by age

People by age group, men and women
AgePeopleMenWomen
0 - 4906462444
5 - 91,008524484
10 - 14967494473
15 - 191,016536480
20 - 24855450405
25 - 29682362320
30 - 34482269213
35 - 39406206200
40 - 44443232211
45 - 49420236184
50 - 54420222198
55 - 59323180143
60 - 6420110794
65 - 6919595100
70 - 741507179
75 - 791125359
80 years and over1185068

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
9,110[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
2,101[1, 2]
People in each household, 2024
4.3 on average[1, 2]
Share of Samar, 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
1.13%[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
0% (0 people)[5]
Men and women, 2020
4,549 men, 4,155 women[33]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 20249,110[1, 2]1.10% a year2,1014.3
2020as of May 1, 20208,704[1]1.64% a year——
2015as of August 1, 20158,057[1]0.85% a year——
2010as of May 1, 20107,708[1]———
2007as of August 1, 2007; as it was then7,365[31]1.15% a year——
2000as of May 1, 2000; on today’s borders6,779[31, 32]1.30% a year——
1995as of September 1, 1995; as it was then6,381[31]2.03% a year——
1990as of May 1, 1990; as it was then5,732[31]2.21% a year——
1980as of May 1, 1980; as it was then4,606[31]0.73% a year——
1975as of May 1, 1975; as it was then4,441[31]0.80% a year——
1970as of May 6, 1970; as it was then4,267[31]1.55% a year——
1960as of February 15, 1960; as it was then3,645[31]———

Barangays

San Sebastian is made up of 14 barangays.
Barangays of San Sebastian. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Balogo6537.17%2.01% a yearabout 1.29 km²Rural
Bontod7358.07%4.41% a yearabout 3.54 km²Rural
Cabaywa2622.88%6.06% a yearabout 2.12 km²Rural
Camanhagay7057.74%−2.81% a yearabout 2.87 km²Rural
Campiyak8639.47%3.82% a yearabout 0.998 km²Rural
Canduyucan1,06611.7%1.02% a yearabout 7.88 km²Rural
Dolores6827.49%−2.81% a yearabout 4.51 km²Rural
Hita-asan I4454.88%−0.69% a yearabout 1.64 km²Rural
Hita-asan II4314.73%0.85% a yearabout 1.32 km²Rural
Inobongan7588.32%4.54% a yearabout 2.92 km²Rural
Poblacion Barangay 16967.64%−1.10% a yearabout 1.01 km²Rural
Poblacion Barangay 23914.29%−0.30% a yearabout 0.0118 km²Rural
Poblacion Barangay 36376.99%1.81% a yearabout 0.486 km²Rural
Poblacion Barangay 47868.63%1.39% a yearabout 2.12 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

San Sebastian covers 41.30 km² of land, 221 people for every km² in 2024. Its land rises to 90 m above the sea and it has 11.2 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
41.30 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
221 people per km²[6]
Coordinates
11.69103° N, 125.02876° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[27]
Lowest
Sea level
Average
8 m
Highest
90 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

11.2 km of coastline[28]

Rivers[28]

  1. Balogo River4.4 of 4.5 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 IV[29]

Rain spread fairly evenly through the year, with no dry season.

Covers about 90 of every 100 parts of its land. Read by Scene off PAGASA's climate map, so approximate: the type that covers most of the place's land.

At Catbalogan, the nearest PAGASA station, 18 km away[30]Averages for 1991 to 2020: 2,991 mm of rain on 181 days a year; 28.4 °C on average

Rain each month Average temperature

The figures by month

Climate at Catbalogan, 1991 to 2020, by month
MonthRainRainy daysAverageHighLow
January296 mm1626.7 °C30.8 °C22.7 °C
February208 mm1227.0 °C31.4 °C22.6 °C
March191 mm1328.6 °C32.4 °C23.2 °C
April124 mm1128.8 °C33.5 °C24.1 °C
May179 mm1229.5 °C33.9 °C25.0 °C
June230 mm1529.2 °C33.4 °C25.0 °C
July292 mm1728.8 °C32.7 °C24.9 °C
August196 mm1229.1 °C32.9 °C25.3 °C
September280 mm1528.9 °C32.8 °C24.9 °C
October299 mm1928.4 °C32.3 °C24.4 °C
November293 mm1927.8 °C31.9 °C23.8 °C
December404 mm2027.3 °C31.2 °C23.4 °C
The year2,991 mm18128.4 °C32.4 °C24.1 °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 27 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
26.9% of people[17]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
5th class[4]
About 27 of every 100 people in San Sebastian lived below the poverty line in 2021 (26.9%)[17]

The PSA's model for every town puts it between 21.3% and 32.5%, with 90% confidence.

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

Public places

  • 22government offices
  • 3hospitals and health centres
  • 11schools
  • 5places of worship
  • 2stations and terminals
  • 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 “San Sebastian” in their name, then one in each of its most populous barangays.

Government offices10

4 more government offices are listed on the pages of the barangays they stand in. See the 14 barangays of San Sebastian

Hospitals and health centres3

Stations and terminals2

Parks2

Monuments and memorials1

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

Government & Leaders

A mayor leads San Sebastian. 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
2nd district of Samar[15, 16]

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
    Ferdinand Taladoc Gaviola[18]
    Vice mayor
    Laleine Navarro Babon[18]

  2. 2022–2025

    Mayor
    Ferdinand Taladoc Gaviola[19]
    Vice mayor
    Laleine Navarro Babon[19]

  3. 2019–2022

    Mayor
    Arnold Babon Abalos[20]
    Vice mayor
    Eleuterio Mabini Mabao[20]

  4. 2016–2019

    Mayor
    Antero Mabansag Gaviola Sr.[21]
    Vice mayor
    Mark Lester Sabilona Lorenzo[21]

  5. 2013–2016

    Mayor
    Antero Mabansag Gaviola Sr.[22]
    Vice mayor
    Imelda Suarez Abalos[22]

  6. 2010–2013

    Mayor
    Arnold Babon Abalos[23]
    Vice mayor
    Antero Mabansag Gaviola Sr.[23]

  7. 2007–2010

    Mayor
    Arnold Babon Abalos[24]
    Vice mayor
    Antero Mabansag Gaviola[24]

  8. 2004–2007

    Mayor
    Arnold Abalos[25]
    Vice mayor
    Antero Gaviola[25]

  9. 2001–2004

    Mayor
    Pastor S. Babon[26]
    Vice mayor
    Arnold B. Abalos[26]
Mayors and vice mayors of San Sebastian, by term
TermMayorVice mayor
2025–2028In office as of February 2026Ferdinand Taladoc Gaviola[18]Laleine Navarro Babon[18]
2022–2025Ferdinand Taladoc Gaviola[19]Laleine Navarro Babon[19]
2019–2022Arnold Babon Abalos[20]Eleuterio Mabini Mabao[20]
2016–2019Antero Mabansag Gaviola Sr.[21]Mark Lester Sabilona Lorenzo[21]
2013–2016Antero Mabansag Gaviola Sr.[22]Imelda Suarez Abalos[22]
2010–2013Arnold Babon Abalos[23]Antero Mabansag Gaviola Sr.[23]
2007–2010Arnold Babon Abalos[24]Antero Mabansag Gaviola[24]
2004–2007Arnold Abalos[25]Antero Gaviola[25]
2001–2004Pastor S. Babon[26]Arnold B. Abalos[26]

History & Identity

Created
San Sebastian was re-created as a municipality by Republic Act No. 543, approved 17 June 1950, from twelve barrios of the municipality of Wright, Samar.[9]

Timeline

  1. 17 June 1950

    Republic Act No. 543 re-created San Sebastian from barrios of Wright; the new municipality was to begin existing on a date set by presidential proclamation, with officers appointed by the President.[9]

Nearby

San Sebastian shares a border with Calbiga, Hinabangan and Paranas.

How it compares

San Sebastian beside Samar, and where it stands among the cities and municipalities of Samar.

San Sebastian beside Samar
FigureSan SebastianSamarRank among the cities and municipalities of Samar
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 glossary9,110[1, 2]806,17921st of 26
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 glossary1.10% a year[1, 2]faster0.39% a year4th of 26
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 glossary221[6]more crowded14911th of 26
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 glossary41.30 km²[6]5,414.68 km²20th of 26
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 glossary4.3[1, 2]higher4.1not 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 glossary0%[5]lower14.9%not ranked

How far, in a straight line[3]

Catbalogan City, the capital of Samar
22.9 km northwest
Manila
543.4 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. CalbigaSamar13.6 km southeast
  2. PinabacdaoSamar17.5 km south
  3. VillarealSamar18.3 km south
  4. HinabanganSamar18.8 km east
  5. ZumarragaSamar19.4 km west
  6. JiabongSamar22.7 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: Eastern Visayas (OpenSTAT table 0081A6DTPH7). 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.The LawPhil Project. Republic Act No. 543, An Act Re-creating the Municipality of San Sebastian, Province of Samar. Published 1950. 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. 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). 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
  14. 14.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
  15. 15.1986 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
  16. 16.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
  17. 17.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
  18. 18.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
  19. 19.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
  20. 20.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
  21. 21.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
  22. 22.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
  23. 23.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
  24. 24.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
  25. 25.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
  26. 26.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
  27. 27.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
  28. 28.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
  29. 29.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
  30. 30.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
  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.

See something wrong on this page? Write to hello@scene.ph with the page address. We check every report against the source.

Cite this page

Scene.ph. “San Sebastian, Samar.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/samar/san-sebastian