Zangi Kola-ye Olya
Zangi Kola-ye Olya (, also Romanized as Zangī Kolā-ye ‘Olyā; also known as Zangī Kolā-ye Bālā) is a village in Dabuy-ye Shomali Rural District, Sorkhrud District, Mahmudabad County, Mazandaran province, Iran.

At the 2006 National Census, its population was 1,336 in 357 households. The following census in 2011 counted 1,498 people in 474 households. The latest census in 2016 showed a population of 1,583 people in 538 households; it was the largest village in its rural district.

References 

Mahmudabad County

Populated places in Mazandaran Province

Populated places in Mahmudabad County