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Village in North Khorasan province, Iran
For other places with the same name, see Chahar Bid.
At the time of the 2006 National Census, the village's population was 1,546 in 416 households. The following census in 2011 counted 1,315 people in 430 households. The 2016 census measured the population of the village as 1,329 people in 438 households. It was the most populous village in its rural district.
ChaharBid can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3057273" in the "Unique Feature Id" form, and clicking on "Search Database".