Lagonoy, Province of Camarines Sur

Summary data
Typemunicipality
Island groupLuzon
RegionBicol Region (Region V)
ProvinceCamarines Sur
Barangay count38
Postal code4425
Coastal/Landlockedcoastal
Marine waterbodiesLagonoy Gulf [Philippine Sea]
Philippine major island(s)Luzon
Area (2013)377.90 km2 (145.91 sq mi)
Population (2020)56,714
Density (2020)150 / km2 (389 / sq mi)
Coordinates13° 44' North, 123° 31' East (13.7378, 123.5210)
Estimated elevation above sea level12.8 meters (42.1 feet)

Lagonoy is a coastal municipality in the province of Camarines Sur.

The municipality has a land area of 377.90 square kilometers or 145.91 square miles which constitutes 6.86% of Camarines Sur's total area. Its population as determined by the 2020 Census was 56,714. This represented 2.74% of the total population of Camarines Sur province, or 0.93% of the overall population of the Bicol Region. Based on these figures, the population density is computed at 150 inhabitants per square kilometer or 389 inhabitants per square mile.

Barangays

Lagonoy has 38 barangays as shown in the following table.

Demographic profile of barangays
Local government units of Lagonoy
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Agosais0.69%39033815.38%3.06%
Agpo-Camagong-Tabog4.11%2,3322,522-7.53%-1.64%
Amoguis2.84%1,6111,5891.38%0.29%
Balaton2.45%1,3921,695-17.88%-4.06%
Binanuahan4.03%2,2881,84823.81%4.60%
Bocogan2.35%1,3331,599-16.64%-3.76%
Burabod7.12%4,0373,55813.46%2.69%
Cabotonan1.97%1,1171,0268.87%1.80%
Dahat4.05%2,2952,07510.60%2.14%
Del Carmen1.63%9221,015-9.16%-2.00%
Gimagtocon2.24%1,2701,347-5.72%-1.23%
Ginorangan2.08%1,1791,213-2.80%-0.60%
Gubat1.92%1,0891,136-4.14%-0.89%
Guibahoy2.19%1,2411,258-1.35%-0.29%
Himanag3.19%1,8071,6916.86%1.41%
Kinahologan1.73%98284616.08%3.19%
Loho4.09%2,3172,360-1.82%-0.39%
Manamoc1.67%946962-1.66%-0.35%
Mangogon1.11%627675-7.11%-1.54%
Mapid3.18%1,8061,811-0.28%-0.06%
Olas1.21%685830-17.47%-3.96%
Omalo0.89%50242717.56%3.46%
Panagan0.98%556637-12.72%-2.82%
Panicuan1.19%6736149.61%1.95%
Pinamihagan2.70%1,5311,28619.05%3.74%
San Francisco1.88%1,06795511.73%2.36%
San Isidro0.97%5525049.52%1.93%
San Isidro Norte2.82%1,5971,4877.40%1.51%
San Isidro Sur1.18%670733-8.59%-1.87%
San Rafael3.82%2,1682,0893.78%0.78%
San Ramon6.94%3,9343,8362.55%0.53%
San Roque3.27%1,8531,7436.31%1.30%
San Sebastian4.72%2,6782,5455.23%1.08%
San Vicente2.04%1,1571,1054.71%0.97%
Santa Cruz1.11%632748-15.51%-3.48%
Santa Maria5.52%3,1313,1040.87%0.18%
Saripongpong1.41%8027654.84%1.00%
Sipaco2.72%1,5451,4933.48%0.72%
Lagonoy Total56,71455,4652.25%0.47%

Economy

The annual regular revenue of Lagonoy for the fiscal year of 2016 was ₱143,831,493.58.

details
Annual regular income of Lagonoy (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
200978,889,256.08–
201083,930,592.866.39%
201190,583,309.777.93%
201287,612,095.36-3.28%
2013101,197,260.0515.51%
2014114,480,924.1413.13%
2015130,799,994.5314.25%
2016143,831,493.589.96%

End notes:

  • Annual Regular Income = Locally Sourced Revenue + Internal Revenue Allotment (IRA) Current Year + Other Shares from National Tax Collection
  • Locally Sourced Revenue = Real Property Tax (General Fund) + Tax on Business + Other Taxes + Regulatory Fees + Service/User Charges + Receipts from Economic Enterprises

Demographics

Households

The household population of Lagonoy in the 2015 Census was 55,452 broken down into 11,312 households or an average of 4.90 members per household.

details
Number of households in Lagonoy (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
38,1616,9875.46
40,1177,7955.15
42,6338,1355.24
46,0809,2644.97
51,80110,3744.99
55,45211,3124.90

Population by age group

According to the 2015 Census, the age group with the highest population in Lagonoy is 10 to 14, with 6,971 individuals. Conversely, the age group with the lowest population is 80 and over, with 508 individuals.

details
Population of Lagonoy by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11,2972.34%
1 to 45,3259.60%
5 to 96,94512.52%
10 to 146,97112.57%
15 to 195,70110.28%
20 to 244,6028.30%
25 to 293,8216.89%
30 to 343,3316.01%
35 to 393,1325.65%
40 to 442,7264.91%
45 to 492,5994.69%
50 to 542,3174.18%
55 to 592,0143.63%
60 to 641,6032.89%
65 to 691,1652.10%
70 to 748351.51%
75 to 795731.03%
80 and over5080.92%
Total55,465100.00%
  • Youth Dependency Ratio: 64.49
  • Old Age Dependency Ratio: 9.67
  • Total Dependency Ratio: 74.16
  • Median Age: 21.62

Historical population

The population of Lagonoy grew from 9,725 in 1903 to 56,714 in 2020, an increase of 46,989 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 0.47%, or an increase of 1,249 people, from the previous population of 55,465 in 2015.

details
Population of Lagonoy (1903‑2020)
Census datePopulationGrowth rate
9,725–
12,6811.69%
18,8522.00%
22,6041.88%
31,5252.97%
29,178-0.75%
33,2972.69%
34,7170.84%
38,1630.95%
40,1260.94%
42,6361.31%
46,0931.08%
51,8144.35%
55,4651.30%
56,7140.47%

The total number of registered voters or electorate in Lagonoy for the year 2019 was 37,537, broken down into 18,678 males and 18,859 females.

Location

The municipal center of Lagonoy is situated at approximately 13° 44' North, 123° 31' East, in the island of Luzon. Elevation at these coordinates is estimated at 12.8 meters or 42.1 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 Lagonoy are Iriga, Camarines Sur, Naga, Camarines Sur, Tabaco, Albay, Ligao, Albay, Legazpi, Albay, and Sorsogon City, Sorsogon. The nearest municipalities are San Jose, Camarines Sur, Goa, Camarines Sur, Tigaon, Camarines Sur, Sagñay, Camarines Sur, Tinambac, Camarines Sur, and Presentacion, Camarines Sur. Its distance from the national capital is 290.10 kilometers (180.26 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

  • Iriga, Camarines Sur, 36.82 kilometers (22.88 miles) to the South‑Southwest (S18°W)
  • Naga, Camarines Sur, 38.36 kilometers (23.84 miles) to the West‑Southwest (S71°W)
  • Tabaco, Albay, 47.59 kilometers (29.57 miles) to the South‑Southeast (S28°E)
  • Ligao, Albay, 54.98 kilometers (34.16 miles) to the South (S2°E)
  • Legazpi, Albay, 70.18 kilometers (43.61 miles) to the South‑Southeast (S19°E)
  • Sorsogon City, Sorsogon, 99.77 kilometers (61.99 miles) to the South‑Southeast (S32°E)

Distance from Manila: 290.10 kilometers (180.26 miles) to the West‑Northwest (N71°W)

Notes

  1. Unless otherwise specified, population count (excluding percentages), household data, and land area figures are derived from the Philippine Statistics Authority.
  2. Data on registered voters is from the Commission on Elections.
  3. Data on annual regular income is from the Bureau of Local Government Finance, Department of Finance
  4. Postal code information is from the Philippine Postal Corporation.
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