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Municipality

Tiaong

Tiaong is a municipality in Quezon, CALABARZON, Philippines. Its population was 107,666 in the 2024 census, and it has 31 barangays.

  • Population: 2024 Census
  • Places: PSGC 2Q 2026
  • Checked by Scene: October 8, 2026
  • Page updated: October 9, 2026
Colour byColours the map of Tiaong by the figure chosen; the key beside it says what each colour means.
CandelariaLipa CitySan Pablo CityDoloresSan AntonioSan JuanAnastacia: 4,388 people, 905 per km², 0.40% a yearAyusan I: 2,870 people, 554 per km², 1.37% a yearBarangay I: 638 people, 2,967 per km², −6.25% a yearBarangay II: 846 people, 9,196 per km², −3.44% a yearBarangay III: 744 people, 2,988 per km², −6.69% a yearBarangay IV: 983 people, 17,712 per km², −0.07% a yearBehia: 1,646 people, 536 per km², 1.59% a yearBukal: 3,806 people, 371 per km², 1.62% a yearBula: 2,004 people, 734 per km², 0.97% a yearBulakin: 5,229 people, 929 per km², 0.67% a yearCabatang: 5,241 people, 608 per km², 0.88% a yearCabay: 3,695 people, 810 per km², 0.45% a yearDel Rosario: 1,953 people, 430 per km², 2.62% a yearLagalag: 5,910 people, 895 per km², 0.26% a yearLalig: 9,859 people, 1,663 per km², 0.90% a yearLumingon: 5,408 people, 1,891 per km², 1.21% a yearLusacan: 12,434 people, 4,145 per km², 0.05% a yearPaiisa: 5,486 people, 788 per km², 0.32% a yearPalagaran: 2,808 people, 906 per km², 3.71% a yearQuipot: 3,307 people, 3,006 per km², −5.93% a yearSan Agustin: 3,169 people, 1,078 per km², 2.60% a yearSan Isidro: 2,585 people, 1,973 per km², 0.05% a yearSan Jose: 2,495 people, 665 per km², −0.09% a yearSan Juan: 2,502 people, 1,025 per km², −0.69% a yearSan Pedro: 2,660 people, 799 per km², −0.86% a yearTagbakin: 3,169 people, 545 per km², 2.33% a yearTalisay: 5,815 people, 1,888 per km², 0.00% a yearTamisian: 1,310 people, 441 per km², −2.03% a yearSan Francisco: 1,814 people, 546 per km², −0.09% a yearAquino: 746 people, 142 per km², 0.39% a yearAyusan II: 2,146 people, 370 per km², 2.05% 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

    107,666

    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 17.5% from 2010 to 2024

  • Rank by peopleSources

    5th

    of the 41 cities and municipalities of Quezon 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 5 of every 100 people in Quezon lived in Tiaong in 2024 (5.44%)

  • Inside itSources

    31

    barangays

  • LandSources

    114.39 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: Tiaong's land would fill a square about 10.7 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: 941 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 9 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

    28,783

    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

    51.4%

    About 51 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
0405648000[4]Formerly 045648000
ZIP code
4325[13, 14, 15]

People

Tiaong had 107,666 people in the 2024 census, up 17.5% 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.

Tiaong had the 5th most people of the 41 cities and municipalities of Quezon in 2024[1]
  1. 2Sariaya172,018
  2. 3Candelaria137,933
  3. 4Tayabas City115,318
  4. 5Tiaong107,666
  5. 6Lopez96,006
  6. 7Pagbilao82,132
  7. 8Infanta77,676
All 41 cities and municipalities of Quezon
In 2024, the 10 barangays with the most people held about 59 of every 100 of its people[2]
  1. Lusacan12,43412 in 100
  2. Lalig9,8599 in 100
  3. Lagalag5,9105 in 100
  4. Talisay5,8155 in 100
  5. Paiisa5,4865 in 100
  6. Lumingon5,4085 in 100
  7. Cabatang5,2415 in 100
  8. Bulakin5,2295 in 100
  9. Anastacia4,3884 in 100
  10. Bukal3,8064 in 100
See all 31 barangays of Tiaong
Age structure · 2020 Census[34]People living in households, by age and sex
  • About 30 of every 100 are children under 15 (30.3%)
  • About 64 of every 100 are of working age, 15 to 64 (64%)
  • 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 - 410,4395,3545,085
5 - 910,7785,5645,214
10 - 1410,9125,6085,304
15 - 1910,1845,2134,971
20 - 249,2934,7964,497
25 - 298,5194,2664,253
30 - 347,6563,8913,765
35 - 397,2623,7063,556
40 - 446,6463,3713,275
45 - 495,5832,8272,756
50 - 545,0352,4942,541
55 - 594,2092,0632,146
60 - 643,5741,6881,886
65 - 692,5491,0931,456
70 - 741,610645965
75 - 79906313593
80 years and over992266726

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
107,666[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
28,783[1, 2]
People in each household, 2024
3.7 on average[1, 2]
Share of Quezon, 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
5.44%[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
51.4% (55,382 people)[5]
Men and women, 2020
53,158 men, 52,989 women[34]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 2024107,666[1, 2]0.31% a year28,7833.7
2020as of May 1, 2020106,265[1]1.35% a year——
2015as of August 1, 201599,712[1]1.63% a year——
2010as of May 1, 201091,599[1]———
2007as of August 1, 2007; as it was then87,707[32]2.09% a year——
2000as of May 1, 2000; on today’s borders75,498[32, 33]2.46% a year——
1995as of September 1, 1995; as it was then67,403[32]1.99% a year——
1990as of May 1, 1990; as it was then60,662[32]2.24% a year——
1980as of May 1, 1980; as it was then48,606[32]2.36% a year——
1975as of May 1, 1975; as it was then43,245[32]2.24% a year——
1970as of May 6, 1970; as it was then38,725[32]3.94% a year——
1960as of February 15, 1960; as it was then26,084[32]———

Barangays

Tiaong is made up of 31 barangays.
Barangays of Tiaong. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Anastacia4,3884.08%0.40% a yearabout 4.85 km²Rural
Aquino7460.69%0.39% a yearabout 5.27 km²Rural
Ayusan I2,8702.67%1.37% a yearabout 5.18 km²Rural
Ayusan II2,1461.99%2.05% a yearabout 5.80 km²Rural
Barangay I6380.59%−6.25% a yearabout 0.215 km²Rural
Barangay II8460.79%−3.44% a yearabout 0.092 km²Rural
Barangay III7440.69%−6.69% a yearabout 0.249 km²Rural
Barangay IV9830.91%−0.07% a yearabout 0.0555 km²Rural
Behia1,6461.53%1.59% a yearabout 3.07 km²Rural
Bukal3,8063.54%1.62% a yearabout 10.27 km²Rural
Bula2,0041.86%0.97% a yearabout 2.73 km²Rural
Bulakin5,2294.86%0.67% a yearabout 5.63 km²Urban
Cabatang5,2414.87%0.88% a yearabout 8.62 km²Urban
Cabay3,6953.43%0.45% a yearabout 4.56 km²Rural
Del Rosario1,9531.81%2.62% a yearabout 4.54 km²Rural
Lagalag5,9105.49%0.26% a yearabout 6.60 km²Urban
Lalig9,8599.16%0.90% a yearabout 5.93 km²Urban
Lumingon5,4085.02%1.21% a yearabout 2.86 km²Urban
Lusacan12,43411.55%0.05% a yearabout 3.00 km²Urban
Paiisa5,4865.1%0.32% a yearabout 6.96 km²Urban
Palagaran2,8082.61%3.71% a yearabout 3.10 km²Rural
Quipot3,3073.07%−5.93% a yearabout 1.10 km²Rural
San Agustin3,1692.94%2.60% a yearabout 2.94 km²Rural
San Francisco1,8141.68%−0.09% a yearabout 3.32 km²Rural
San Isidro2,5852.4%0.05% a yearabout 1.31 km²Rural
San Jose2,4952.32%−0.09% a yearabout 3.75 km²Rural
San Juan2,5022.32%−0.69% a yearabout 2.44 km²Rural
San Pedro2,6602.47%−0.86% a yearabout 3.33 km²Rural
Tagbakin3,1692.94%2.33% a yearabout 5.81 km²Rural
Talisay5,8155.4%0.00% a yearabout 3.08 km²Urban
Tamisian1,3101.22%−2.03% a yearabout 2.97 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

Tiaong covers 114.39 km² of land, 941 people for every km² in 2024. Its land rises to 984 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
114.39 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
941 people per km²[6]
Coordinates
13.95147° N, 121.35029° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[28]
Lowest
6 m
Average
97 m
Highest
984 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. Malaking Tubig River18.4 of 48.4 km
  2. Lagnas River9.8 of 22.7 km
  3. Alabastro Creek3.2 km
  4. Gugulmin Creek1.1 of 3.5 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 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.

At Tayabas, the nearest PAGASA station, 28 km away[31]Averages for 1991 to 2020: 3,145 mm of rain on 181 days a year; 26.7 °C on average

Rain each month Average temperature

The figures by month

Climate at Tayabas, 1991 to 2020, by month
MonthRainRainy daysAverageHighLow
January165 mm1624.8 °C27.8 °C21.8 °C
February133 mm1225.1 °C28.4 °C21.8 °C
March110 mm926.2 °C29.9 °C22.6 °C
April100 mm727.7 °C31.8 °C23.7 °C
May160 mm1228.3 °C32.5 °C24.2 °C
June215 mm1428.0 °C31.9 °C24.0 °C
July273 mm1727.4 °C31.1 °C23.6 °C
August186 mm1527.4 °C31.2 °C23.5 °C
September272 mm1627.2 °C31.1 °C23.2 °C
October452 mm1926.8 °C30.4 °C23.3 °C
November545 mm2226.3 °C29.4 °C23.3 °C
December534 mm2225.4 °C28.2 °C22.6 °C
The year3,145 mm18126.7 °C30.3 °C23.1 °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 158 m above the sea.

Life & Economy

About 20 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
20.1% 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 20 of every 100 people in Tiaong lived below the poverty line in 2021 (20.1%)[18]

The PSA's model for every town puts it between 15.2% and 25.1%, with 90% confidence.

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

Public places

  • 15government offices
  • 3hospitals and health centres
  • 46schools
  • 8places of worship
  • 2markets
  • 2stations and terminals
  • 3parks
  • 5monuments and memorials

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 “Tiaong” in their name, then one in each of its most populous barangays.

Government offices9

3 more government offices are listed on the pages of the barangays they stand in. See the 31 barangays of Tiaong

Hospitals and health centres3

Markets2

Stations and terminals2

Parks3

Monuments and memorials5

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

Government & Leaders

A mayor leads Tiaong. 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
2nd district of Quezon[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
    Vincent Arjay Marquez Mea[19]
    Vice mayor
    William Alita Razon[19]

  2. 2022–2025

    Mayor
    Vincent Arjay Marquez Mea[20]
    Vice mayor
    Roderick Alcazar Umali[20]

  3. 2019–2022

    Mayor
    Ramon Abad Preza[21]
    Vice mayor
    William Alita Razon[21]

  4. 2016–2019

    Mayor
    Ramon Abad Preza[22]
    Vice mayor
    Romano Camacho Castillo[22]

  5. 2013–2016

    Mayor
    Ramon Abad Preza[23]
    Vice mayor
    Tomas Punzalan Ilao[23]

  6. 2010–2013

    Mayor
    Roderick Alcazar Umali[24]
    Vice mayor
    Rolando Abad Preza[24]

  7. 2007–2010

    Mayor
    Raul Sia Umali[25]
    Vice mayor
    Tomas Punzalan Ilao[25]

  8. 2004–2007

    Mayor
    Raul Umali[26]
    Vice mayor
    Tomas Ilao[26]

  9. 2001–2004

    Mayor
    Raul S. Umali[27]
    Vice mayor
    Gregorio M. Silang[27]
Mayors and vice mayors of Tiaong, by term
TermMayorVice mayor
2025–2028In office as of February 2026Vincent Arjay Marquez Mea[19]William Alita Razon[19]
2022–2025Vincent Arjay Marquez Mea[20]Roderick Alcazar Umali[20]
2019–2022Ramon Abad Preza[21]William Alita Razon[21]
2016–2019Ramon Abad Preza[22]Romano Camacho Castillo[22]
2013–2016Ramon Abad Preza[23]Tomas Punzalan Ilao[23]
2010–2013Roderick Alcazar Umali[24]Rolando Abad Preza[24]
2007–2010Raul Sia Umali[25]Tomas Punzalan Ilao[25]
2004–2007Raul Umali[26]Tomas Ilao[26]
2001–2004Raul S. Umali[27]Gregorio M. Silang[27]

History & Identity

Tiaong's fiesta and days

Everything listed for Tiaong in Now

Created
The town's own history page says Tiaong, once part of San Pablo in Laguna, became an independent municipality in 1691. No creation law was found.[9]

How it got its name

Local traditionThe town's story says the name comes from 'Tiya' (Auntie), a nickname for a woman called Donya Tating, joined with the mooing of her bull, 'Ooooong'.[9]

Its story

Tiaong was part of San Pablo in Laguna until it became its own town in 1691.[9]

The first town center stood about 4 km south of the present one. Pirate raids led people to move the poblacion. They guarded it with deep trenches, bamboo stakes and a stone watchtower.[9]

The town page describes the church, built by Franciscan missionaries in the 1670s, as among the oldest and biggest in the province of Tayabas.[9]

A secret revolutionary group tied to the Katipunan, led by Ladislao Masangkay and others, fought for independence in Spanish times.[9]

American forces took Tiaong on 14 January 1900. Later the town lost land: Dolores returned to municipal status in 1910, and Buliran became San Antonio in 1957.[9]

Timeline

  1. 1691

    The first gobernadorcillo of Tiaong was Don Francisco Magdami.[9]

  2. 14 January 1900

    American forces under Gen. Schwan took Tiaong.[9]

  3. 11 April 1910

    Dolores, Quezon, which had become a barrio of Tiaong in 1901, regained municipal status.[9]

  4. 1957

    Four barrios left Tiaong when Buliran became its own municipality, today's San Antonio, Quezon.[9]

Nearby

Tiaong shares a border with 6 places.

How it compares

Tiaong beside Quezon, and where it stands among the cities and municipalities of Quezon.

Tiaong beside Quezon
FigureTiaongQuezonRank among the cities and municipalities of Quezon
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 glossary107,666[1, 2]1,980,3385th of 41
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 glossary0.31% a year[1, 2]slower0.37% a year23rd of 41
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 glossary941[6]more crowded2273rd of 41
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 glossary114.39 km²[6]8,710.19 km²26th of 41
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 glossary51.4%[5]higher30.4%not ranked

How far, in a straight line[3]

Lucena City, the capital of Quezon
27.4 km east
Manila
80.9 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. San AntonioQuezon7.6 km southwest
  2. CandelariaQuezon8.3 km southeast
  3. DoloresQuezon8.6 km northeast
  4. San Pablo CityLaguna9.9 km north
  5. AlaminosLaguna14.8 km northwest
  6. Padre GarciaBatangas16.3 km southwest

Sources

Page updated October 9, 2026. Sources checked by Scene October 8, 2026.
  1. 1.Philippine Statistics Authority. Population and Annual Population Growth Rate of the Philippines and its Regions, Provinces, and Highly Urbanized Cities Based on the 2010, 2015, 2020 and 2024 Population Census (OpenSTAT table 0211A6DAPG0). Published August 7, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  2. 2.Philippine Statistics Authority. Total Population, Household Population, and Number of Households by Province, City, Municipality, and Barangay as of 01 July 2024: CALABARZON (OpenSTAT table 0041A6DTPH3). 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.Municipality of Tiaong (official website). About Tiaong, Quezon. Read by Scene October 3, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  10. 10.Municipality of Tiaong, Quezon. Official website. Read by Scene October 3, 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. 16.1986 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
  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 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
  32. 32.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
  33. 33.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
  34. 34.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. “Tiaong, Quezon.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/quezon/tiaong