Concepcion, Province of Romblon

Summary data
Typemunicipality
Island groupLuzon
RegionMIMAROPA Region
ProvinceRomblon
Barangay count9
Postal code5516
Coastal/Landlockedcoastal
Marine waterbodiesSibuyan Sea
Area (2013)19.82 km2 (7.65 sq mi)
Population (2020)3,561
Density (2020)180 / km2 (465 / sq mi)
Coordinates12° 55' North, 121° 43' East (12.9127, 121.7207)
Estimated elevation above sea level10.6 meters (34.9 feet)

Concepcion is a coastal municipality in the island province of Romblon.

The municipality has a land area of 19.82 square kilometers or 7.65 square miles which constitutes 1.29% of Romblon's total area. Its population as determined by the 2020 Census was 3,561. This represented 1.15% of the total population of Romblon province, or 0.11% of the overall population of the MIMAROPA Region. Based on these figures, the population density is computed at 180 inhabitants per square kilometer or 465 inhabitants per square mile.

Barangays

Concepcion has 9 barangays as shown in the following table.

Demographic profile of barangays
Local government units of Concepcion
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Bachawan10.05%358464-22.84%-5.31%
Calabasahan15.95%568587-3.24%-0.69%
Dalajican8.28%295346-14.74%-3.30%
Masadya5.11%182252-27.78%-6.62%
Masudsud7.53%268370-27.57%-6.56%
Poblacion24.32%866910-4.84%-1.04%
Sampong9.35%333397-16.12%-3.63%
San Pedro12.19%434448-3.13%-0.67%
San Vicente7.22%257263-2.28%-0.48%
Concepcion Total3,5614,037-11.79%-2.61%

Economy

The annual regular revenue of Concepcion for the fiscal year of 2016 was 37,355,989.21.

details
Annual regular income of Concepcion (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
2009
2010
201124,845,993.21
201224,976,152.450.52%
201321,542,426.88-13.75%
201411,121,877.28-48.37%
201534,673,272.75211.76%
201637,355,989.217.74%

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 Concepcion in the 2015 Census was 4,036 broken down into 1,048 households or an average of 3.85 members per household.

details
Number of households in Concepcion (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
4,9098925.50
5,1241,0225.01
4,6831,0634.41
4,1639994.17
4,4391,0654.17
4,0361,0483.85

Population by age group

According to the 2015 Census, the age group with the highest population in Concepcion is 10 to 14, with 477 individuals. Conversely, the age groups with the lowest population are in the ranges Under 1, and 80 and over, with 63 individuals.

details
Population of Concepcion by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1631.56%
1 to 43628.97%
5 to 942810.60%
10 to 1447711.82%
15 to 193508.67%
20 to 242395.92%
25 to 291914.73%
30 to 341824.51%
35 to 392536.27%
40 to 442395.92%
45 to 492285.65%
50 to 542576.37%
55 to 592225.50%
60 to 641503.72%
65 to 691333.29%
70 to 741223.02%
75 to 79781.93%
80 and over631.56%
Total4,037100.00%
  • Youth Dependency Ratio: 57.55
  • Old Age Dependency Ratio: 17.14
  • Total Dependency Ratio: 74.69
  • Median Age: 27.60

Historical population

The population of Concepcion grew from 1,227 in 1918 to 3,561 in 2020, an increase of 2,334 people over the course of 102 years. The latest census figures in 2020 denote a negative growth rate of 2.61%, or a decrease of 476 people, from the previous population of 4,037 in 2015.

details
Population of Concepcion (1903‑2020)
Census datePopulationGrowth rate
1,227
1,7541.80%
2,1872.29%
2,9982.81%
4,8304.78%
4,9970.68%
5,0900.37%
4,910-0.36%
5,1260.81%
4,683-1.92%
4,166-1.60%
4,4452.39%
4,037-1.82%
3,561-2.61%

The total number of registered voters or electorate in Concepcion for the year 2019 was 3,433, broken down into 1,751 males and 1,682 females.

Location

The municipal center of Concepcion is situated at approximately 12° 55' North, 121° 43' East, in the island of Maestro de Campo. Elevation at these coordinates is estimated at 10.6 meters or 34.9 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 Concepcion are Calapan, Oriental Mindoro, Lucena, Batangas City, Batangas, Tayabas, Quezon, Lipa, Batangas, and San Pablo, Laguna. The nearest municipalities are Gloria, Oriental Mindoro, Pinamalayan, Oriental Mindoro, Bansud, Oriental Mindoro, Bongabong, Oriental Mindoro, Socorro, Oriental Mindoro, and Corcuera, Romblon. Its distance from the national capital is 202.14 kilometers (125.60 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

Distance from Manila: 202.14 kilometers (125.60 miles) to the North‑Northwest (N23°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. Postal code information is from the Philippine Postal Corporation.
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