₱ 164.9 million (2020), 90.78 million (2012), 86.45 million (2013), 85.95 million (2014), 152.9 million (2015), 118.9 million (2016), 144.2 million (2017), 150.6 million (2018, 2019), 203.8 million (2021), 344.5 million (2022)
₱ 508.9 million (2020), 167.4 million (2012), 183.9 million (2013), 190.3 million (2014), 356.3 million (2015), 250.3 million (2016), 425 million (2017), 451.7 million (2018, 2019), 720.7 million (2021), 843.3 million (2022)
₱ 128.4 million (2020), 55.34 million (2012), 57.59 million (2013), 63.71 million (2014), 78.83 million (2015), 73.62 million (2016), 90.36 million (2017), 106.9 million (2018, 2019), 157.4 million (2021), 221.4 million (2022)
₱ 57.91 million (2020), 32.21 million (2012), 32.53 million (2013), 43.16 million (2014), 97.17 million (2015), 72.27 million (2016), 75.46 million (2017), 55.7 million (2018, 2019), 105.5 million (2021), 111.1 million (2022)
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.[5]
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.[6] 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.[7]
Geography
Barangays
Cagdianao is politically subdivided into 14 barangays. Each barangay consists of puroks while some have sitios.
^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.
^Census of Population (2015). "Caraga". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority. Retrieved June 20, 2016.
^Census of Population and Housing (2010). "Caraga"(PDF). Total Population by Province, City, Municipality and Barangay. National Statistics Office. Retrieved June 29, 2016.