Maguindanao - Wikipedia
https://en.wikipedia.org/wiki/Maguindanao
The population of Maguindanao in the 2020 census was 1,667,258 people. When Cotabato City is included for geographical purposes, the province's population is 1,667,258 people. The majority (64.5 percent) of the people in Maguindanao are Maguindanaoans. The Iranuns which dominate the northern towns of Parang, Barira, Buldon and Matanog make up the second largest group with 18.4 percent. The Tedurays, which are the lumadsof the southwestern highlands of th… Area: 4,871.60 km² (1,880.94 sq mi)
Area: 4,871.60 km² (1,880.94 sq mi)
DA: 95 PA: 89 MOZ Rank: 96