Tiaong, Province of Quezon
| Type | municipality |
|---|---|
| Island group | Luzon |
| Region | CALABARZON (Region IV‑A) |
| Province | Quezon |
| Barangay count | 31 |
| Postal code | 4325 |
| Coastal/Landlocked | landlocked |
| Marine waterbodies | none (landlocked) |
| Philippine major island(s) | Luzon |
| Area (2013) | 168.38 km2 (65.01 sq mi) |
| Population (2020) | 106,265 |
| Density (2020) | 631 / km2 (1,635 / sq mi) |
| Coordinates | 13° 58' North, 121° 19' East (13.9593, 121.3228) |
| Estimated elevation above sea level | 55.0 meters (180.3 feet) |
Tiaong is a landlocked municipality in the coastal province of Quezon.
The municipality has a land area of 168.38 square kilometers or 65.01 square miles which constitutes 1.93% of Quezon's total area. Its population as determined by the 2020 Census was 106,265. This represented 5.45% of the total population of Quezon province, or 0.66% of the overall population of the CALABARZON region. Based on these figures, the population density is computed at 631 inhabitants per square kilometer or 1,635 inhabitants per square mile.
Barangays
Tiaong has 31 barangays as shown in the following table.
Demographic profile of barangays
| Barangay | Population percentage (2020) | Population (2020) | Population (2015) | Change (2015‑2020) | Annual Population Growth Rate (2015‑2020) |
|---|---|---|---|---|---|
| Anastacia | 4.06% | 4,316 | 3,462 | 24.67% | 4.75% |
| Aquino | 0.69% | 734 | 580 | 26.55% | 5.08% |
| Ayusan I | 2.55% | 2,712 | 2,418 | 12.16% | 2.44% |
| Ayusan II | 1.86% | 1,972 | 1,761 | 11.98% | 2.41% |
| Barangay I | 0.79% | 835 | 998 | -16.33% | -3.68% |
| Barangay II | 0.92% | 979 | 890 | 10.00% | 2.03% |
| Barangay III | 0.93% | 993 | 934 | 6.32% | 1.30% |
| Barangay IV | 0.93% | 986 | 1,005 | -1.89% | -0.40% |
| Behia | 1.45% | 1,541 | 1,618 | -4.76% | -1.02% |
| Bukal | 3.35% | 3,559 | 3,225 | 10.36% | 2.10% |
| Bula | 1.81% | 1,925 | 1,619 | 18.90% | 3.71% |
| Bulakin | 4.79% | 5,085 | 4,703 | 8.12% | 1.66% |
| Cabatang | 4.76% | 5,053 | 4,711 | 7.26% | 1.49% |
| Cabay | 3.41% | 3,627 | 4,341 | -16.45% | -3.71% |
| Del Rosario | 1.65% | 1,753 | 1,942 | -9.73% | -2.13% |
| Lagalag | 5.50% | 5,847 | 5,191 | 12.64% | 2.54% |
| Lalig | 8.94% | 9,498 | 9,103 | 4.34% | 0.90% |
| Lumingon | 4.84% | 5,144 | 5,037 | 2.12% | 0.44% |
| Lusacan | 11.68% | 12,409 | 11,352 | 9.31% | 1.89% |
| Paiisa | 5.09% | 5,413 | 4,852 | 11.56% | 2.33% |
| Palagaran | 2.27% | 2,412 | 2,355 | 2.42% | 0.50% |
| Quipot | 4.02% | 4,268 | 3,719 | 14.76% | 2.94% |
| San Agustin | 2.68% | 2,847 | 2,567 | 10.91% | 2.20% |
| San Francisco | 1.71% | 1,821 | 1,697 | 7.31% | 1.50% |
| San Isidro | 2.43% | 2,580 | 2,358 | 9.41% | 1.91% |
| San Jose | 2.36% | 2,504 | 2,160 | 15.93% | 3.16% |
| San Juan | 2.42% | 2,575 | 2,520 | 2.18% | 0.46% |
| San Pedro | 2.59% | 2,757 | 2,535 | 8.76% | 1.78% |
| Tagbakin | 2.71% | 2,879 | 2,939 | -2.04% | -0.43% |
| Talisay | 5.47% | 5,814 | 5,813 | 0.02% | 0.00% |
| Tamisian | 1.34% | 1,427 | 1,307 | 9.18% | 1.87% |
| Tiaong Total | 106,265 | 99,712 | 6.57% | 1.35% | |
Economy
The annual regular revenue of Tiaong for the fiscal year of 2016 was ₱199,834,328.54.
details
| Fiscal Year | Annual Regular Income | Change |
|---|---|---|
| 2009 | 110,594,003.68 | – |
| 2010 | 117,218,813.66 | 5.99% |
| 2011 | 126,219,566.48 | 7.68% |
| 2012 | 122,626,003.94 | -2.85% |
| 2013 | 141,472,329.75 | 15.37% |
| 2014 | 160,699,474.34 | 13.59% |
| 2015 | 183,700,685.36 | 14.31% |
| 2016 | 199,834,328.54 | 8.78% |
End notes:
| ||
Demographics
Households
The household population of Tiaong in the 2015 Census was 99,465 broken down into 22,366 households or an average of 4.45 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 60,659 | 11,418 | 5.31 | |
| 67,143 | 13,442 | 5.00 | |
| 75,447 | 15,256 | 4.95 | |
| 87,603 | 18,602 | 4.71 | |
| 91,530 | 20,287 | 4.51 | |
| 99,465 | 22,366 | 4.45 |
Population by age group
According to the 2015 Census, the age group with the highest population in Tiaong is 10 to 14, with 10,584 individuals. Conversely, the age group with the lowest population is 80 and over, with 837 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 2,012 | 2.02% |
| 1 to 4 | 8,209 | 8.23% |
| 5 to 9 | 10,571 | 10.60% |
| 10 to 14 | 10,584 | 10.61% |
| 15 to 19 | 9,795 | 9.82% |
| 20 to 24 | 9,044 | 9.07% |
| 25 to 29 | 7,918 | 7.94% |
| 30 to 34 | 7,398 | 7.42% |
| 35 to 39 | 6,936 | 6.96% |
| 40 to 44 | 5,872 | 5.89% |
| 45 to 49 | 5,440 | 5.46% |
| 50 to 54 | 4,406 | 4.42% |
| 55 to 59 | 3,784 | 3.79% |
| 60 to 64 | 2,942 | 2.95% |
| 65 to 69 | 1,890 | 1.90% |
| 70 to 74 | 1,186 | 1.19% |
| 75 to 79 | 888 | 0.89% |
| 80 and over | 837 | 0.84% |
| Total | 99,712 | 100.00% |
| ||
Historical population
The population of Tiaong grew from 9,527 in 1903 to 106,265 in 2020, an increase of 96,738 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 1.35%, or an increase of 6,553 people, from the previous population of 99,712 in 2015.
details
| Census date | Population | Growth rate |
|---|---|---|
| 9,527 | – | |
| 14,211 | 2.56% | |
| 27,179 | 3.29% | |
| 26,454 | -0.28% | |
| 26,084 | -0.12% | |
| 38,725 | 3.94% | |
| 43,245 | 2.24% | |
| 48,606 | 2.36% | |
| 60,662 | 2.24% | |
| 67,403 | 1.99% | |
| 75,498 | 2.46% | |
| 87,707 | 2.09% | |
| 91,599 | 1.59% | |
| 99,712 | 1.63% | |
| 106,265 | 1.35% |
The total number of registered voters or electorate in Tiaong for the year 2019 was 57,355, broken down into 26,970 males and 30,385 females.
Location
The municipal center of Tiaong is situated at approximately 13° 58' North, 121° 19' East, in the island of Luzon. Elevation at these coordinates is estimated at 55.0 meters or 180.3 feet above mean sea level.
Distances
Based on the great-circle distance (the shortest distance between two points over the surface of the Earth), the cities closest to Tiaong are San Pablo, Laguna, Lipa, Batangas, Tanauan, Batangas, Santo Tomas, Batangas, Tayabas, Quezon, and Lucena. The nearest municipalities are San Antonio, Quezon, Dolores, Quezon, Candelaria, Quezon, Alaminos, Laguna, Padre Garcia, Batangas, and San Juan, Batangas. Its distance from the national capital is 79.04 kilometers (49.11 miles). The following list delineates such distance measurements.
great-circle distance
Nearest towns
- San Antonio, Quezon, 7.73 kilometers (4.80 miles) to the South‑Southwest (S24°W)
- Dolores, Quezon, 10.51 kilometers (6.53 miles) to the Northeast (N53°E)
- Candelaria, Quezon, 11.51 kilometers (7.15 miles) to the East‑Southeast (S73°E)
- Alaminos, Laguna, 14.31 kilometers (8.89 miles) to the Northwest (N35°W)
- Padre Garcia, Batangas, 15.03 kilometers (9.34 miles) to the Southwest (S53°W)
- San Juan, Batangas, 16.88 kilometers (10.49 miles) to the South‑Southeast (S28°E)
Nearest cities
- San Pablo, Laguna, 12.25 kilometers (7.61 miles) to the North (N1°E)
- Lipa, Batangas, 17.25 kilometers (10.72 miles) to the West (S83°W)
- Tanauan, Batangas, 23.25 kilometers (14.45 miles) to the Northwest (N53°W)
- Santo Tomas, Batangas, 25.23 kilometers (15.68 miles) to the Northwest (N50°W)
- Tayabas, Quezon, 29.99 kilometers (18.64 miles) to the East‑Northeast (N76°E)
- Lucena, 31.41 kilometers (19.52 miles) to the East (S85°E)
Distance from Manila: 79.04 kilometers (49.11 miles) to the North‑Northwest (N28°W)
Notes
- Unless otherwise specified, population count (excluding percentages), household data, and land area figures are derived from the Philippine Statistics Authority.
- Data on registered voters is from the Commission on Elections.
- Data on annual regular income is from the Bureau of Local Government Finance, Department of Finance
- Postal code information is from the Philippine Postal Corporation.