Datu Unsay

Datu Unsay
Datu Unsay
Municipality
	Municipality of Datu Unsay
	Archway Sign
	Flag Seal
	Map of Maguindanao del Sur with Datu Unsay highlighted
	OpenStreetMap
	Datu Unsay Location within the Philippines
	Coordinates: 6°55′15″N124°27′12″E / 6.92083°N 124.45333°E
Country	Philippines
Region	Bangsamoro Autonomous Region in Muslim Mindanao
Province	Maguindanao del Sur
District	Lone district
Founded	July 1, 2003
Barangays	8 (see Barangays)
Government
• Type	Sangguniang Bayan
• Mayor	Datu Andal S. Ampatuan V
• Vice Mayor	Bai Alicia Nicole S. Ampatuan
• Representative	Mohamad P. Paglas Sr.
• Municipal Council	Members ; Bai Almirah Alyannah S. Ampatuan; Mohammad Shamron U. Sapalon; Mhark T. Dukay; Harbie M. Abdulrahim; Bansio K. Utto; Rahima O. Guiapal; Pendatun U. Guiambangan; Aira M. Kabalu;
• Electorate	11,012 voters (2025)
Area
• Total	95.39 km2 (36.83 sq mi)
Elevation	82 m (269 ft)
Highest elevation	615 m (2,018 ft)
Lowest elevation	9 m (30 ft)
Population (2020 census)
• Total	12,890
• Density	140/km2 (350/sq mi)
• Households	2,251
Economy
• Income class	5th municipal income class
• Poverty incidence	41.08% (2021)
• Revenue	₱ 112.5 million (2022)
• Assets	₱ 388.1 million (2022)
• Expenditure	₱ 108.2 million (2022)
• Liabilities	₱ 64.73 million (2022)
Service provider
• Electricity	Maguindanao Electric Cooperative (MAGELCO)
Time zone	UTC+8 (PST)
ZIP code	9608
PSGC	1903827000
IDD : area code	+63 (0)64
Native languages	Maguindanao; Tagalog
Website	www.datuunsayampatuan.gov.ph

Last updated July 08, 2025

Datu Unsay, officially the Municipality of Datu Unsay (Maguindanaon: Ingud nu Datu Unsay; Iranun: Inged a Datu Unsay; Tagalog : Bayan ng Datu Unsay), is a municipality in the province of Maguindanao del Sur, Philippines. According to the 2020 census, it has a population of 12,890 people, making it the least populated municipality in the province.^[3]

History

Datu Unsay was created under Muslim Mindanao Autonomy Act No. 150 on July 1, 2003,^[5]^[6] carved out of the municipality of Shariff Aguak. The town is named after its former mayor Andal "Datu Unsay" Ampatuan, Jr.

On July 30, 2009, upon the ratification of Muslim Mindanao Autonomy Acts No. 225 (as amended by MMAA 252) and MMAA 220, the municipalities of Shariff Saydona Mustapha and Datu Hoffer Ampatuan, respectively, were created from a total of 2 entire barangays and portions of 2 barangays from Datu Unsay, in addition to other barangays from Datu Piang, Datu Saudi Ampatuan, Mamasapano, and Shariff Aguak.

Geography

Barangays

Datu Unsay is politically subdivided into 8 barangays. Each barangay consists of puroks while some have sitios.

Bulayan
Iganagampong
Macalag
Maitumaig
Malangog
Meta
Panangeti
Tuntungan

Climate

Climate data for Datu Unsay, Maguindanao del Sur
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Mean daily maximum °C (°F)	31 (88)	32 (90)	32 (90)	32 (90)	31 (88)	29 (84)	29 (84)	29 (84)	30 (86)	30 (86)	30 (86)	31 (88)	31 (87)
Mean daily minimum °C (°F)	21 (70)	21 (70)	21 (70)	23 (73)	23 (73)	23 (73)	23 (73)	23 (73)	23 (73)	23 (73)	23 (73)	22 (72)	22 (72)
Average precipitation mm (inches)	30 (1.2)	19 (0.7)	25 (1.0)	24 (0.9)	64 (2.5)	88 (3.5)	102 (4.0)	105 (4.1)	76 (3.0)	82 (3.2)	60 (2.4)	26 (1.0)	701 (27.5)
Average rainy days	9.8	8.5	11.3	11.9	21.6	23.9	24.1	24.5	20.9	21.8	16.8	11.8	206.9
Source: Meteoblue (modeled/calculated data, not measured locally)^[7]

Demographics

Population census of Datu Unsay
Year	Pop.	±% p.a.
2007	40,522	—
2010	12,490	−34.84%
2015	11,813	−1.06%
2020	12,890	+1.73%
Source: Philippine Statistics Authority ^[8]^[9]^[10]^[11]

Economy

Poverty Incidence of Datu Unsay

10

20

30

40

50

60

70

80

2006
63.00

2009
47.06

2012
70.91

2015
57.61

2018
67.60

2021
41.08

Source: Philippine Statistics Authority ^[12]^[13]^[14]^[15]^[16]^[17]^[18]^[19]

References

↑ Municipality of Datu Unsay | (DILG)
↑ "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.
1 2 Census of Population (2020). Table B - Population and Annual Growth Rates by Province, City, and Municipality - By Region. Philippine Statistics Authority . Retrieved 8 July 2021.
↑ "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. 2 April 2024. Retrieved 28 April 2024.
↑ "Muslim Mindanao Autonomy Act No. 150; An Act Creating the Municipality of Datu Unsay out of the Mother Municipality of Shariff Aguak, Province of Maguindanao, Authorizing the Appropriation Funds Therefor, and for Other Purposes" (PDF). Regional Legislative Assembly, Autonomous Region in Muslim Mindanao. Retrieved 27 January 2016.
↑ Philippine Statistics Authority (2008-04-16). "2007 Census of Population: Autonomous Region in Muslim Mindanao" (PDF). Archived from the original (PDF) on 2008-09-05. Retrieved 2008-05-19.
↑ "Datu Unsay, Maguindanao : Average Temperatures and Rainfall". Meteoblue. Retrieved 19 January 2019.
↑ Census of Population (2015). Highlights of the Philippine Population 2015 Census of Population. Philippine Statistics Authority . Retrieved 20 June 2016.
↑ Census of Population and Housing (2010). Population and Annual Growth Rates for The Philippines and Its Regions, Provinces, and Highly Urbanized Cities (PDF). National Statistics Office . Retrieved 29 June 2016.
↑ Censuses of Population (1903–2007). Table 1. Population Enumerated in Various Censuses by Region: 1903 to 2007. National Statistics Office.
↑ "Province of". Municipality Population Data. Local Water Utilities Administration Research Division. Retrieved 17 December 2016.
↑ "Poverty incidence (PI):". Philippine Statistics Authority. Retrieved December 28, 2020.
↑
↑
↑ "City and Municipal Level Poverty Estimates; 2006 and 2009" (PDF). Philippine Statistics Authority. 3 August 2012.
↑ "2012 Municipal and City Level Poverty Estimates" (PDF). Philippine Statistics Authority. 31 May 2016.
↑ "Municipal and City Level Small Area Poverty Estimates; 2009, 2012 and 2015". Philippine Statistics Authority. 10 July 2019.
↑ "PSA Releases the 2018 Municipal and City Level Poverty Estimates". Philippine Statistics Authority. 15 December 2021. Retrieved 22 January 2022.
↑ "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. 2 April 2024. Retrieved 28 April 2024.

External links

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[1] Municipality of Datu Unsay | (DILG)

[popcen2015_r3-2] "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.

[PSA20–19-3] 1 2 Census of Population (2020). Table B - Population and Annual Growth Rates by Province, City, and Municipality - By Region. Philippine Statistics Authority . Retrieved 8 July 2021.

[4] "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. 2 April 2024. Retrieved 28 April 2024.

[RLA-ARMMGovPH-5] "Muslim Mindanao Autonomy Act No. 150; An Act Creating the Municipality of Datu Unsay out of the Mother Municipality of Shariff Aguak, Province of Maguindanao, Authorizing the Appropriation Funds Therefor, and for Other Purposes" (PDF). Regional Legislative Assembly, Autonomous Region in Muslim Mindanao. Retrieved 27 January 2016.

[6] Philippine Statistics Authority (2008-04-16). "2007 Census of Population: Autonomous Region in Muslim Mindanao" (PDF). Archived from the original (PDF) on 2008-09-05. Retrieved 2008-05-19.

[met_norms-7] "Datu Unsay, Maguindanao : Average Temperatures and Rainfall". Meteoblue. Retrieved 19 January 2019.

[PSA15–19-8] Census of Population (2015). Highlights of the Philippine Population 2015 Census of Population. Philippine Statistics Authority . Retrieved 20 June 2016.

[NSO10–19-9] Census of Population and Housing (2010). Population and Annual Growth Rates for The Philippines and Its Regions, Provinces, and Highly Urbanized Cities (PDF). National Statistics Office . Retrieved 29 June 2016.

[NSO07-19-10] Censuses of Population (1903–2007). Table 1. Population Enumerated in Various Censuses by Region: 1903 to 2007. National Statistics Office.

[LWUA-PopulationData-11] "Province of". Municipality Population Data. Local Water Utilities Administration Research Division. Retrieved 17 December 2016.

[12] "Poverty incidence (PI):". Philippine Statistics Authority. Retrieved December 28, 2020.

[13] ↑

[14] ↑

[15] "City and Municipal Level Poverty Estimates; 2006 and 2009" (PDF). Philippine Statistics Authority. 3 August 2012.

[16] "2012 Municipal and City Level Poverty Estimates" (PDF). Philippine Statistics Authority. 31 May 2016.

[17] "Municipal and City Level Small Area Poverty Estimates; 2009, 2012 and 2015". Philippine Statistics Authority. 10 July 2019.

[18] "PSA Releases the 2018 Municipal and City Level Poverty Estimates". Philippine Statistics Authority. 15 December 2021. Retrieved 22 January 2022.

[19] "PSA Releases the 2021 City and Municipal Level Poverty Estimates". Philippine Statistics Authority. 2 April 2024. Retrieved 28 April 2024.

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v t e Province of Maguindanao del Sur
Buluan (capital)
Municipalities	Ampatuan Buluan Datu Abdullah Sangki Datu Anggal Midtimbang Datu Hoffer Ampatuan Datu Montawal Datu Paglas Datu Piang Datu Salibo Datu Saudi Ampatuan Datu Unsay General Salipada K. Pendatun Guindulungan Mamasapano Mangudadatu Pagalungan Paglat Pandag Rajah Buayan Shariff Aguak Shariff Saydona Mustapha South Upi Sultan sa Barongis Talayan