San Isidro, Province of Davao del Norte

Summary data
Typemunicipality
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Norte
Barangay count13
Coastal/Landlockedlandlocked
Marine waterbodiesnone (landlocked)
Philippine major island(s)Mindanao
Area (2013)152.49 km2 (58.88 sq mi)
Population (2020)27,233
Density (2020)179 / km2 (463 / sq mi)
Coordinates7° 45' North, 125° 44' East (7.7467, 125.7275)
Estimated elevation above sea level106.7 meters (349.9 feet)

San Isidro is a landlocked municipality in the coastal province of Davao del Norte.

The municipality has a land area of 152.49 square kilometers or 58.88 square miles which constitutes 4.46% of Davao del Norte's total area. Its population as determined by the 2020 Census was 27,233. This represented 2.42% of the total population of Davao del Norte province, or 0.52% of the overall population of the Davao Region. Based on these figures, the population density is computed at 179 inhabitants per square kilometer or 463 inhabitants per square mile.

Barangays

San Isidro has 13 barangays as shown in the following table.

Demographic profile of barangays
Local government units of San Isidro
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Dacudao5.81%1,5811,604-1.43%-0.30%
Datu Balong5.30%1,4441,445-0.07%-0.01%
Igangon11.29%3,0743,0301.45%0.30%
Kipalili10.45%2,8452,6885.84%1.20%
Libuton3.57%9719630.83%0.17%
Linao7.99%2,1772,248-3.16%-0.67%
Mamangan10.59%2,8852,55912.74%2.56%
Monte Dujali5.73%1,5601,593-2.07%-0.44%
Pinamuno6.75%1,8392,065-10.94%-2.41%
Sabangan7.31%1,9911,76612.74%2.56%
San Miguel5.83%1,5891,5671.40%0.29%
Santo Niño4.24%1,1541,178-2.04%-0.43%
Sawata15.14%4,1233,9454.51%0.93%
San Isidro Total27,23326,6512.18%0.46%

Economy

The annual regular revenue of San Isidro for the fiscal year of 2016 was 81,984,975.26.

details
Annual regular income of San Isidro (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
200944,358,741.56
201047,553,767.207.20%
201152,079,863.139.52%
201250,203,502.09-3.60%
201356,096,770.5711.74%
201464,825,439.7815.56%
201573,788,839.7713.83%
201681,984,975.2611.11%

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 San Isidro in the 2015 Census was 26,636 broken down into 6,460 households or an average of 4.12 members per household.

details
Number of households in San Isidro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
0
0
0
24,6545,3354.62
25,5255,8244.38
26,6366,4604.12

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro is 5 to 9, with 3,019 individuals. Conversely, the age group with the lowest population is 80 and over, with 226 individuals.

details
Population of San Isidro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 15932.23%
1 to 42,4839.32%
5 to 93,01911.33%
10 to 142,96411.12%
15 to 192,4849.32%
20 to 242,1668.13%
25 to 292,0607.73%
30 to 341,7876.71%
35 to 391,6346.13%
40 to 441,3925.22%
45 to 491,3004.88%
50 to 541,2514.69%
55 to 591,1414.28%
60 to 648183.07%
65 to 695802.18%
70 to 744651.74%
75 to 792881.08%
80 and over2260.85%
Total26,651100.00%
  • Youth Dependency Ratio: 56.5
  • Old Age Dependency Ratio: 9.72
  • Total Dependency Ratio: 66.22
  • Median Age: 24.11

Historical population

The population of San Isidro grew from 24,696 in 2007 to 27,233 in 2020, an increase of 2,537 people over the course of 13 years. The latest census figures in 2020 denote a positive growth rate of 0.46%, or an increase of 582 people, from the previous population of 26,651 in 2015.

details
Population of San Isidro (1903‑2020)
Census datePopulationGrowth rate
24,696
25,5481.24%
26,6510.81%
27,2330.46%

The total number of registered voters or electorate in San Isidro for the year 2019 was 17,993, broken down into 9,370 males and 8,623 females.

Location

The municipal center of San Isidro is situated at approximately 7° 45' North, 125° 44' East, in the island of Mindanao. Elevation at these coordinates is estimated at 106.7 meters or 349.9 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 San Isidro are Tagum, Davao del Norte, Panabo, Davao del Norte, Valencia, Bukidnon, Samal, Davao del Norte, Davao City, and Malaybalay, Bukidnon. The nearest municipalities are Laak, Davao de Oro, Kapalong, Davao del Norte, Talaingod, Davao del Norte, New Corella, Davao del Norte, Asuncion, Davao del Norte, and Santo Tomas, Davao del Norte. Its distance from the national capital is 917.42 kilometers (570.06 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

Distance from Manila: 917.42 kilometers (570.06 miles) to the Northwest (N34°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
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