Shib Koh is a district in Farah Province, Afghanistan. Its population, which is 70% Pashtun and 15% Tajik, along with other ethnic groups, was estimated at 328,000 in January 2005.
Shib (Persian: شيب, also Romanized as Shīb; also known as Deh Shīb and Deh Sab) is a village in Darbqazi Rural District, in the Central District of Nishapur County, Razavi Khorasan Province, Iran. At the 2006 census, its population was 139, in 41 families.