Sharifabad is a city in, and the capital of, Sharifabad District of Pakdasht County, Tehran province, Iran. It also serves as the administrative center for Sharifabad Rural District. At the time of the 2006 National Census, the city's population was 8,870 in 2,249 households. The following census in 2011 counted 12,332 people in 3,384 households. The 2016 census measured the population of the city as 18,281 people in 5,368 households.