Cagdianao

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Cagdianao
Municipality of Cagdianao
Flag of Cagdianao, Dinagat Islands.png
PH locator map dinagat islands cagdianao.svg
Map of Dinagat Islands with Cagdianao highlighted
OpenStreetMap
Cagdianao
Philippines location map (square).svg
Red pog.svg
Cagdianao
Location within the Philippines
Coordinates: 9°55′N125°40′E / 9.92°N 125.67°E / 9.92; 125.67
Country Philippines
Region Caraga
Province Dinagat Islands
District Lone district
Founded December 23, 1959
Barangays 14 (see Barangays)
Government
[1]
  Type Sangguniang Bayan
   Mayor Marc Adelson D. Longos
   Vice Mayor Rufino P. Fermilan Jr.
   Representative Alan 1 B. Ecleo
   Municipal Council
Members
  • Ian Mark S. Ecleo
  • Reyna An B. Ecleo
  • Renieboy S. Tillo
  • Alexis B. Tugay
  • Edito M. Paco
  • Jackie Chan E. Eupeña
  • Ali F. Fermilan
  • Nestor L. Mangalao
   Electorate 13,114 voters (2025)
Area
[2]
  Total
249.48 km2 (96.32 sq mi)
Elevation
53 m (174 ft)
Highest elevation
529 m (1,736 ft)
Lowest elevation
0 m (0 ft)
Population
 (2024 census) [3]
  Total
18,679
  Density74.872/km2 (193.92/sq mi)
   Households
4,466
Economy
   Income class 3rd municipal income class
   Poverty incidence
22.48
% (2021) [4]
   Revenue 344.5 million (2022)
   Assets 843.3 million (2022)
   Expenditure 221.4 million (2022)
   Liabilities 111.1 million (2022)
Service provider
  ElectricityDinagat Island Electric Cooperative (DIELCO)
Time zone UTC+8 (PST)
ZIP code
8411
PSGC
IDD : area code +63(0)86
Native languages Surigaonon
Cebuano
Tagalog

Cagdianao, officially the Municipality of Cagdianao (Surigaonon: Lungsod nan Cagdianao; Cebuano : Lungsod sa Cagdianao; Tagalog : Bayan ng Cagdianao), is a municipality in the province of Dinagat Islands, Philippines. According to the 2020 census, it has a population of 18,350 people. [5]

Contents

Etymology

Cagdianao is derived from kagdianao, an alternate form of kaagdao-an, meaning "place where mangroves grow", from agdao, a local name for a species of mangrove. [6]

History

The town became a part of the province of Dinagat Islands in December 2006, when the province was created from Surigao del Norte by Republic Act No. 9355. However, in February 2010, the Supreme Court ruled that the law was unconstitutional, as the necessary requirements for provincial land area and population were not met. The town reverted to Surigao del Norte. [7] On October 24, 2012, however, the Supreme Court reversed its ruling from the previous year, and upheld the constitutionality of RA 9355 and the creation of Dinagat Islands as a province. [8]

Geography

Barangays

Cagdianao is politically subdivided into 14 barangays. Each barangay consists of puroks while some have sitios.

Climate

Climate data for Cagdianao, Dinagat Islands
MonthJanFebMarAprMayJunJulAugSepOctNovDecYear
Mean daily maximum °C (°F)27
(81)
28
(82)
28
(82)
30
(86)
30
(86)
30
(86)
29
(84)
30
(86)
30
(86)
29
(84)
29
(84)
28
(82)
29
(84)
Mean daily minimum °C (°F)23
(73)
23
(73)
23
(73)
23
(73)
25
(77)
25
(77)
25
(77)
25
(77)
25
(77)
25
(77)
24
(75)
24
(75)
24
(75)
Average precipitation mm (inches)210
(8.3)
161
(6.3)
123
(4.8)
85
(3.3)
148
(5.8)
186
(7.3)
164
(6.5)
157
(6.2)
141
(5.6)
190
(7.5)
223
(8.8)
200
(7.9)
1,988
(78.3)
Average rainy days21.016.818.518.224.927.728.427.026.127.624.622.0282.8
Source: Meteoblue (Use with caution: this is modeled/calculated data, not measured locally.) [9]

Demographics

Population census of Cagdianao
YearPop.±% p.a.
1960 4,342    
1970 4,827+1.06%
1975 5,789+3.71%
1980 8,435+7.82%
1990 11,555+3.20%
1995 11,175−0.62%
2000 12,886+3.10%
2007 14,130+1.28%
2010 15,047+2.31%
2015 16,808+2.13%
2020 18,350+1.86%
2024 18,679+0.43%
Source: Philippine Statistics Authority [10] [11] [12] [13]

Economy

Poverty incidence of Cagdianao

10
20
30
40
50
60
70
80
2000
72.02
2003
74.50
2006
60.60
2009
55.57
2012
54.16
2015
45.03
2018
36.83
2021
22.48

Source: Philippine Statistics Authority [14] [15] [16] [17] [18] [19] [20] [21]

References

  1. Municipality of Cagdianao | (DILG)
  2. "2015 Census of Population, Report No. 3 – Population, Land Area, and Population Density" (PDF). Philippine Statistics Authority. Quezon City, Philippines. August 2016. ISSN   0117-1453. Archived (PDF) from the original on May 25, 2021. Retrieved July 16, 2021.
  3. "2024 Census of Population (POPCEN) Population Counts Declared Official by the President". Philippine Statistics Authority. July 17, 2025. Retrieved July 18, 2025.
  4. "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. April 2, 2024. Retrieved April 28, 2024.
  5. "2024 Census of Population (POPCEN) Population Counts Declared Official by the President". Philippine Statistics Authority. July 17, 2025. Retrieved July 18, 2025.
  6. Paredes, Francis Tom; Paredes, Sheila (2017). The Monosyllabic root -ao in Mindanao Languages. 8th Annual In-house Review of the Research Office of Agusan del Sur State College of Agriculture and Technology. Agusan del Sur State College of Agriculture and Technology.
  7. Tetch Torres (February 11, 2010). "Dinagat Islands province back to being a town". Philippine Daily Inquirer. Archived from the original on February 12, 2010. Retrieved February 10, 2010.
  8. "IRA Shares for LGUs Jump by 37.5% in 2013". Office of the President of the Philippines. January 9, 2013. Archived from the original on September 3, 2014.
  9. "Cagdianao: Average Temperatures and Rainfall". Meteoblue. Retrieved December 25, 2019.
  10. "2024 Census of Population (POPCEN) Population Counts Declared Official by the President". Philippine Statistics Authority. July 17, 2025. Retrieved July 18, 2025.
  11. Census of Population (2015). "Caraga". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority . Retrieved June 20, 2016.
  12. Census of Population and Housing (2010). "Caraga" (PDF). Total Population by Province, City, Municipality and Barangay. National Statistics Office . Retrieved June 29, 2016.
  13. Censuses of Population (1903–2007). "Caraga". Table 1. Population Enumerated in Various Censuses by Province/Highly Urbanized City: 1903 to 2007. National Statistics Office.
  14. "Poverty incidence (PI):". Philippine Statistics Authority. Retrieved December 28, 2020.
  15. "Estimation of Local Poverty in the Philippines" (PDF). Philippine Statistics Authority. November 29, 2005.
  16. "2003 City and Municipal Level Poverty Estimates" (PDF). Philippine Statistics Authority. March 23, 2009.
  17. "City and Municipal Level Poverty Estimates; 2006 and 2009" (PDF). Philippine Statistics Authority. August 3, 2012.
  18. "2012 Municipal and City Level Poverty Estimates" (PDF). Philippine Statistics Authority. May 31, 2016.
  19. "Municipal and City Level Small Area Poverty Estimates; 2009, 2012 and 2015". Philippine Statistics Authority. July 10, 2019.
  20. "PSA Releases the 2018 Municipal and City Level Poverty Estimates". Philippine Statistics Authority. December 15, 2021. Retrieved January 22, 2022.
  21. "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. April 2, 2024. Retrieved April 28, 2024.