Naguilian, Province of Isabela
Type | municipality |
---|---|
Island group | Luzon |
Region | Cagayan Valley (Region II) |
Province | Isabela |
Barangay count | 25 |
Postal code | 3302 |
Coastal/Landlocked | landlocked |
Marine waterbodies | none (landlocked) |
Philippine major island(s) | Luzon |
Area (2013) | 169.81 km2 (65.56 sq mi) |
Population (2020) | 33,788 |
Density (2020) | 199 / km2 (515 / sq mi) |
Coordinates | 17° 1' North, 121° 50' East (17.0231, 121.8350) |
Estimated elevation above sea level | 49.4 meters (162.0 feet) |
Naguilian is a landlocked municipality in the coastal province of Isabela.
The municipality has a land area of 169.81 square kilometers or 65.56 square miles which constitutes 1.30% of Isabela's total area. Its population as determined by the 2020 Census was 33,788. This represented 1.99% of the total population of Isabela province, or 0.92% of the overall population of the Cagayan Valley region. Based on these figures, the population density is computed at 199 inhabitants per square kilometer or 515 inhabitants per square mile.
Barangays
Naguilian has 25 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) |
---|---|---|---|---|---|
Aguinaldo | 1.20% | 404 | 343 | 17.78% | 3.51% |
Bagong Sikat | 2.50% | 844 | 752 | 12.23% | 2.46% |
Burgos | 5.67% | 1,915 | 1,984 | -3.48% | -0.74% |
Cabaruan | 4.79% | 1,617 | 1,539 | 5.07% | 1.05% |
Flores | 3.08% | 1,042 | 912 | 14.25% | 2.84% |
La Union | 2.20% | 745 | 785 | -5.10% | -1.09% |
Magsaysay | 9.15% | 3,090 | 2,846 | 8.57% | 1.75% |
Manaring | 0.97% | 329 | 289 | 13.84% | 2.77% |
Mansibang | 2.31% | 782 | 697 | 12.20% | 2.45% |
Minallo | 8.62% | 2,913 | 2,742 | 6.24% | 1.28% |
Minanga | 4.00% | 1,353 | 1,487 | -9.01% | -1.97% |
Palattao | 7.75% | 2,620 | 2,473 | 5.94% | 1.22% |
Quezon | 5.13% | 1,735 | 1,567 | 10.72% | 2.17% |
Quinalabasa | 1.80% | 609 | 613 | -0.65% | -0.14% |
Quirino | 7.16% | 2,420 | 2,259 | 7.13% | 1.46% |
Rangayan | 2.30% | 777 | 750 | 3.60% | 0.75% |
Rizal | 1.35% | 456 | 421 | 8.31% | 1.70% |
Roxas | 6.49% | 2,194 | 1,928 | 13.80% | 2.76% |
San Manuel | 7.67% | 2,590 | 2,300 | 12.61% | 2.53% |
Santa Victoria | 1.67% | 563 | 550 | 2.36% | 0.49% |
Santo Tomas | 2.38% | 804 | 701 | 14.69% | 2.93% |
Sunlife | 1.78% | 603 | 578 | 4.33% | 0.90% |
Surcoc | 4.51% | 1,523 | 1,542 | -1.23% | -0.26% |
Tomines | 0.95% | 322 | 323 | -0.31% | -0.07% |
Villa Paz | 4.55% | 1,538 | 1,521 | 1.12% | 0.23% |
Naguilian Total | 33,788 | 31,902 | 5.91% | 1.22% |
Economy
The annual regular revenue of Naguilian for the fiscal year of 2016 was ₱91,702,395.27.
details
Fiscal Year | Annual Regular Income | Change |
---|---|---|
2009 | 50,409,699.18 | – |
2010 | 53,046,876.75 | 5.23% |
2011 | 58,110,520.24 | 9.55% |
2012 | 42,651,473.62 | -26.60% |
2013 | 63,856,346.91 | 49.72% |
2014 | 72,966,006.01 | 14.27% |
2015 | 82,735,515.62 | 13.39% |
2016 | 91,702,395.27 | 10.84% |
End notes:
|
Demographics
Households
The household population of Naguilian in the 2015 Census was 31,892 broken down into 7,413 households or an average of 4.30 members per household.
details
Census date | Household population | Number of households | Average household size |
---|---|---|---|
24,063 | 4,532 | 5.31 | |
24,234 | 4,733 | 5.12 | |
26,268 | 5,210 | 5.04 | |
27,977 | 6,216 | 4.50 | |
29,490 | 6,714 | 4.39 | |
31,892 | 7,413 | 4.30 |
Population by age group
According to the 2015 Census, the age group with the highest population in Naguilian is 5 to 9, with 3,192 individuals. Conversely, the age group with the lowest population is 80 and over, with 315 individuals.
details
Age group | Population (2015) | Age group percentage |
---|---|---|
Under 1 | 587 | 1.84% |
1 to 4 | 2,707 | 8.49% |
5 to 9 | 3,192 | 10.01% |
10 to 14 | 3,043 | 9.54% |
15 to 19 | 2,869 | 8.99% |
20 to 24 | 2,898 | 9.08% |
25 to 29 | 2,637 | 8.27% |
30 to 34 | 2,180 | 6.83% |
35 to 39 | 2,188 | 6.86% |
40 to 44 | 1,932 | 6.06% |
45 to 49 | 1,894 | 5.94% |
50 to 54 | 1,646 | 5.16% |
55 to 59 | 1,274 | 3.99% |
60 to 64 | 1,000 | 3.13% |
65 to 69 | 741 | 2.32% |
70 to 74 | 436 | 1.37% |
75 to 79 | 363 | 1.14% |
80 and over | 315 | 0.99% |
Total | 31,902 | 100.00% |
|
Historical population
The population of Naguilian grew from 3,502 in 1903 to 33,788 in 2020, an increase of 30,286 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 1.22%, or an increase of 1,886 people, from the previous population of 31,902 in 2015.
details
Census date | Population | Growth rate |
---|---|---|
3,502 | – | |
4,516 | 1.62% | |
6,871 | 2.12% | |
7,359 | 0.71% | |
13,454 | 5.45% | |
18,425 | 3.12% | |
17,897 | -0.58% | |
20,122 | 2.37% | |
24,131 | 1.83% | |
24,268 | 0.11% | |
26,285 | 1.73% | |
27,977 | 0.86% | |
29,491 | 1.94% | |
31,902 | 1.51% | |
33,788 | 1.22% |
The total number of registered voters or electorate in Naguilian for the year 2019 was 20,979, broken down into 10,439 males and 10,540 females.
Location
The municipal center of Naguilian is situated at approximately 17° 1' North, 121° 50' East, in the island of Luzon. Elevation at these coordinates is estimated at 49.4 meters or 162.0 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 Naguilian are Cauayan, Isabela, Ilagan, Isabela, Santiago, Isabela, Tabuk, Kalinga, Tuguegarao, Cagayan, and Baguio. The nearest municipalities are Gamu, Isabela, Reina Mercedes, Isabela, Luna, Isabela, Benito Soliven, Isabela, Burgos, Isabela, and Quirino, Isabela. Its distance from the national capital is 284.33 kilometers (176.68 miles). The following list delineates such distance measurements.
great-circle distance
Nearest towns
- Gamu, Isabela, 2.67 kilometers (1.66 miles) to the North (N4°W)
- Reina Mercedes, Isabela, 4.35 kilometers (2.70 miles) to the South‑Southwest (S16°W)
- Luna, Isabela, 12.79 kilometers (7.94 miles) to the West‑Southwest (S62°W)
- Benito Soliven, Isabela, 14.12 kilometers (8.78 miles) to the East‑Southeast (S72°E)
- Burgos, Isabela, 15.84 kilometers (9.84 miles) to the West‑Northwest (N72°W)
- Quirino, Isabela, 16.41 kilometers (10.20 miles) to the Northwest (N40°W)
Nearest cities
- Cauayan, Isabela, 12.23 kilometers (7.60 miles) to the Southwest (S36°W)
- Ilagan, Isabela, 14.58 kilometers (9.06 miles) to the North‑Northeast (N23°E)
- Santiago, Isabela, 48.30 kilometers (30.01 miles) to the Southwest (S40°W)
- Tabuk, Kalinga, 63.32 kilometers (39.34 miles) to the Northwest (N38°W)
- Tuguegarao, Cagayan, 66.13 kilometers (41.09 miles) to the North (N9°W)
- Baguio, 148.69 kilometers (92.39 miles) to the West‑Southwest (S63°W)
Distance from Manila: 284.33 kilometers (176.68 miles) to the South‑Southwest (S19°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.