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Municipality

San Lorenzo Ruiz

San Lorenzo Ruiz is a municipality in Camarines Norte, Bicol Region, Philippines. Its population was 15,072 in the 2024 census, and it has 12 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 Lorenzo Ruiz by the figure chosen; the key beside it says what each colour means.
BasudDaetDel GallegoLupiRagaySan VicenteDaculang Bolo: 1,664 people, 279 per km², −3.60% a yearDagotdotan: 1,149 people, 440 per km², 0.61% a yearLangga: 348 people, 84 per km², −3.23% a yearLaniton: 984 people, 329 per km², 0.47% a yearMaisog: 578 people, 35 per km², 1.07% a yearMampurog: 2,757 people, 772 per km², −1.75% a yearManlimonsito: 593 people, 153 per km², −3.30% a yearMatacong: 3,898 people, 148 per km², −0.55% a yearSalvacion: 450 people, 250 per km², −2.12% a yearSan Antonio: 497 people, 411 per km², 0.54% a yearSan Isidro: 1,466 people, 173 per km², 0.28% a yearSan Ramon: 688 people, 53 per km², −0.95% 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

    15,072

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

    Up 19.7% from 2010 to 2024

  • Rank by peopleSources

    11th

    of the 12 cities and municipalities of Camarines Norte by population, 2024Rank and shareWorked out by Scene from the PSA's counts: where a place stands among the places listed with it, and how many of every 100 of its parent's people live in it.More in the glossary

    About 2 of every 100 people in Camarines Norte lived in San Lorenzo Ruiz in 2024 (2.49%)

  • Inside itSources

    12

    barangays

  • LandSources

    109.59 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 Lorenzo Ruiz's land would fill a square about 10.5 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: 138 people per km²Population densityHow crowded a place is on average: its people divided by its land area. 1,000 people per square kilometre is 10 people per hectare, a square of 100 by 100 metres.Explained by Scene: About 1 person per hectare if everyone were spread evenly across the land. In fact people live closer together in towns and farther apart in the countryside.More in the glossary

  • HomesSources

    3,775

    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

    4.0 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
0501604000[4]Formerly 051604000
ZIP code
4610[13, 14, 15]

People

San Lorenzo Ruiz had 15,072 people in the 2024 census, up 19.7% from 2010.
People at each census since 1975

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 Lorenzo Ruiz had the 11th most people of the 12 cities and municipalities of Camarines Norte in 2024[1]
  1. 6Vinzons45,173
  2. 7Basud43,388
  3. 8Santa Elena42,585
  4. 9Capalonga32,800
  5. 10Talisay26,371
  6. 11San Lorenzo Ruiz15,072
  7. 12San Vicente11,774
All 12 cities and municipalities of Camarines Norte
In 2024, the 10 barangays with the most people held about 95 of every 100 of its people[2]
  1. Matacong3,89826 in 100
  2. Mampurog2,75718 in 100
  3. Daculang Bolo1,66411 in 100
  4. San Isidro1,46610 in 100
  5. Dagotdotan1,1498 in 100
  6. Laniton9847 in 100
  7. San Ramon6885 in 100
  8. Manlimonsito5934 in 100
  9. Maisog5784 in 100
  10. San Antonio4973 in 100
See all 12 barangays of San Lorenzo Ruiz
Age structure · 2020 Census[34]People living in households, by age and sex
  • About 34 of every 100 are children under 15 (34%)
  • About 60 of every 100 are of working age, 15 to 64 (60.4%)
  • About 6 of every 100 are 65 or older (5.6%)
MenWomen

The figures by age

People by age group, men and women
AgePeopleMenWomen
0 - 41,802906896
5 - 91,866988878
10 - 141,696860836
15 - 191,556813743
20 - 241,322678644
25 - 291,187607580
30 - 341,052534518
35 - 39910480430
40 - 44909492417
45 - 49743389354
50 - 54741380361
55 - 59615303312
60 - 64482260222
65 - 69331149182
70 - 74262117145
75 - 791636994
80 years and over1203387

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
15,072[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
3,775[1, 2]
People in each household, 2024
4.0 on average[1, 2]
Share of Camarines Norte, 2024Rank and shareWorked out by Scene from the PSA's counts: where a place stands among the places listed with it, and how many of every 100 of its parent's people live in it.More in the glossary
2.49%[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
8,058 men, 7,699 women[34]People living in households
Population at each census, with its source
CensusPopulationGrowth since the census beforeHouseholdsPeople per household
2024as of July 1, 202415,072[1, 2]−1.06% a year3,7754.0
2020as of May 1, 202015,757[1]2.42% a year——
2015as of August 1, 201514,063[1]2.12% a year——
2010as of May 1, 201012,592[1]———
2007as of August 1, 2007; as it was then12,299[32]0.72% a year——
2000as of May 1, 2000; on today’s borders11,678[32, 33]1.67% a year——
1995as of September 1, 1995; as it was then10,811[32]2.89% a year——
1990as of May 1, 1990; as it was then9,286[32]0.47% a year——
1980as of May 1, 1980; as it was then8,859[32]1.49% a year——
1975as of May 1, 1975; as it was then8,227[32]———

Barangays

San Lorenzo Ruiz is made up of 12 barangays.
Barangays of San Lorenzo Ruiz. Each column heading sorts the table.
[2, 3, 5, 6, 7]Share (2024)Urban or rural
Daculang Bolo1,66411.04%−3.60% a yearabout 5.97 km²Rural
Dagotdotan1,1497.62%0.61% a yearabout 2.61 km²Rural
Langga3482.31%−3.23% a yearabout 4.15 km²Rural
Laniton9846.53%0.47% a yearabout 2.99 km²Rural
Maisog5783.83%1.07% a yearabout 16.50 km²Rural
Mampurog2,75718.29%−1.75% a yearabout 3.57 km²Rural
Manlimonsito5933.93%−3.30% a yearabout 3.88 km²Rural
Matacong3,89825.86%−0.55% a yearabout 26.29 km²Rural
Salvacion4502.99%−2.12% a yearabout 1.80 km²Rural
San Antonio4973.3%0.54% a yearabout 1.21 km²Rural
San Isidro1,4669.73%0.28% a yearabout 8.45 km²Rural
San Ramon6884.56%−0.95% a yearabout 13.10 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 Lorenzo Ruiz covers 109.59 km² of land, 138 people for every km² in 2024. Its land rises to 1,417 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
109.59 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
138 people per km²[6]
Coordinates
14.01374° N, 122.84447° E[3]The point inside its border farthest from every edge, so it always falls within the place.
Height above the sea[28]
Lowest
15 m
Average
239 m
Highest
1,417 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. Daet River1.0 of 15.6 km
  2. Basud River0.6 of 24.4 km

Peaks[29]

  1. Mount Pulantunaheight not mapped

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

Climate

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

Type II[30]

No dry season. The rain is heaviest from December to February, and no month is truly dry.

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

At Daet, the nearest PAGASA station, 20 km away[31]Averages for 1991 to 2020: 3,563 mm of rain on 183 days a year; 27.7 °C on average

Rain each month Average temperature

The figures by month

Climate at Daet, 1991 to 2020, by month
MonthRainRainy daysAverageHighLow
January302 mm1926.1 °C28.7 °C23.6 °C
February227 mm1326.2 °C29.0 °C23.3 °C
March187 mm1227.0 °C30.0 °C24.0 °C
April125 mm828.2 °C31.6 °C24.9 °C
May152 mm1029.0 °C32.8 °C25.3 °C
June184 mm1228.9 °C32.8 °C25.1 °C
July244 mm1528.4 °C32.0 °C24.8 °C
August177 mm1228.5 °C32.1 °C24.9 °C
September267 mm1528.2 °C31.8 °C24.5 °C
October490 mm2127.6 °C30.8 °C24.4 °C
November522 mm2327.5 °C30.1 °C24.8 °C
December687 mm2326.7 °C29.1 °C24.3 °C
The year3,563 mm18327.7 °C30.9 °C24.5 °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 4 m above the sea.

Life & Economy

About 21 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
20.7% 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
5th class[4]
About 21 of every 100 people in San Lorenzo Ruiz lived below the poverty line in 2021 (20.7%)[18]

The PSA's model for every town puts it between 16.1% and 25.3%, with 90% confidence.

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

Public places

  • 2government offices
  • 1hospital or health centre
  • 13schools
  • 4places of worship

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

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

Government & Leaders

A mayor leads San Lorenzo Ruiz. 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 Camarines Norte[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
    Sheila Arnedo Delos Santos[19]
    Vice mayor
    Randy De Vela Francisco[19]

  2. 2022–2025

    Mayor
    Nelson Pajarillo Delos Santos[20]
    Vice mayor
    Arnulfo De Leon Bacuño[20]

  3. 2019–2022

    Mayor
    Nelson Pajarillo Delos Santos[21]
    Vice mayor
    Arnulfo De Leon Bacuño[21]

  4. 2016–2019

    Mayor
    Nelson Pajarillo Delos Santos[22]
    Vice mayor
    Ma. Medina Cuento Villareal[22]

  5. 2013–2016

    Mayor
    Edgar Terata Ramores[23]
    Vice mayor
    Ma. Medina Cuento Villareal[23]

  6. 2010–2013

    Mayor
    Nelson Pajarillo Delos Santos[24]
    Vice mayor
    Ma. Medina Cuento Villareal[24]

  7. 2007–2010

    Mayor
    Edgar Terata Ramores[25]
    Vice mayor
    Julio Fulgencio Estravez[25]

  8. 2004–2007

    Mayor
    Edgar Ramores[26]
    Vice mayor
    Julio Estravez[26]

  9. 2001–2004

    Mayor
    Edgar T. Ramores[27]
    Vice mayor
    Julio F. Estraves[27]
Mayors and vice mayors of San Lorenzo Ruiz, by term
TermMayorVice mayor
2025–2028In office as of February 2026Sheila Arnedo Delos Santos[19]Randy De Vela Francisco[19]
2022–2025Nelson Pajarillo Delos Santos[20]Arnulfo De Leon Bacuño[20]
2019–2022Nelson Pajarillo Delos Santos[21]Arnulfo De Leon Bacuño[21]
2016–2019Nelson Pajarillo Delos Santos[22]Ma. Medina Cuento Villareal[22]
2013–2016Edgar Terata Ramores[23]Ma. Medina Cuento Villareal[23]
2010–2013Nelson Pajarillo Delos Santos[24]Ma. Medina Cuento Villareal[24]
2007–2010Edgar Terata Ramores[25]Julio Fulgencio Estravez[25]
2004–2007Edgar Ramores[26]Julio Estravez[26]
2001–2004Edgar T. Ramores[27]Julio F. Estraves[27]

History & Identity

Former name
Imelda[4]
Created
The town was created as the Municipality of Imelda by Republic Act No. 6144, approved 9 November 1970, from barrios of Daet and Basud.[9]

Its story

Republic Act No. 6144 took seven barrios from Daet and five from Basud and made them a new municipality named Imelda, with its seat at Barrio Matacong.[9]

The new town gained corporate existence only when its first mayor, vice-mayor and councilors were elected and qualified at the next general local election.[9]

In 1989 Congress renamed the town San Lorenzo Ruiz by Republic Act No. 6708, which took effect on approval without the President's signature.[10]

Timeline

  1. 9 November 1970

    Republic Act No. 6144 approved, creating the Municipality of Imelda.[9]

  2. 10 February 1989

    Republic Act No. 6708 changed the name of Imelda to San Lorenzo Ruiz.[10]

Nearby

San Lorenzo Ruiz shares a border with 6 places.

How it compares

San Lorenzo Ruiz beside Camarines Norte, and where it stands among the cities and municipalities of Camarines Norte.

San Lorenzo Ruiz beside Camarines Norte
FigureSan Lorenzo RuizCamarines NorteRank among the cities and municipalities of Camarines Norte
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 glossary15,072[1, 2]604,66611th of 12
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 glossary−1.06% a year[1, 2]slower−0.97% a year7th of 12
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 glossary138[6]less crowded27311th of 12
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 glossary109.59 km²[6]2,218.56 km²8th of 12
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 glossary4.0[1, 2]about the same4.0not 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]lower28.9%not ranked

How far, in a straight line[3]

Daet, the capital of Camarines Norte
13.7 km northeast
Manila
209.5 km west

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 VicenteCamarines Norte8.4 km north
  2. BasudCamarines Norte12.8 km east
  3. DaetCamarines Norte13.7 km northeast
  4. LaboCamarines Norte14.6 km northwest
  5. RagayCamarines Sur16.9 km south
  6. TalisayCamarines Norte16.9 km northeast

Sources

Page updated October 9, 2026. Sources checked by Scene October 8, 2026.
  1. 1.Philippine Statistics Authority. Population and Annual Population Growth Rate of the Philippines and its Regions, Provinces, and Highly Urbanized Cities Based on the 2010, 2015, 2020 and 2024 Population Census (OpenSTAT table 0211A6DAPG0). Published August 7, 2026. Read by Scene October 2, 2026. CC BY (PSA Terms of Use). Open the source
  2. 2.Philippine Statistics Authority. Total Population, Household Population, and Number of Households by Province, City, Municipality, and Barangay as of 01 July 2024: Bicol Region (OpenSTAT table 0051A6DTPH4). 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.Lawphil Project. Republic Act No. 6144. Published November 9, 1970. Read by Scene October 3, 2026. Philippine government work, no copyright (Republic Act No. 8293, Section 176.1). Open the source
  10. 10.Lawphil Project. Republic Act No. 6708. Published February 10, 1989. 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.Congress of the Philippines. Republic Act No. 9725: An Act providing for the reapportionment of the lone legislative district of the Province of Camarines Norte. Published October 22, 2009. 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.

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 Lorenzo Ruiz, Camarines Norte.” Scene Atlas. Updated October 9, 2026. https://scene.ph/atlas/camarines-norte/san-lorenzo-ruiz