Semirom County should not be confused with Semnan County.
| Semirom County | |
| Native Name: | Persian: شهرستان سمیرم |
| Settlement Type: | County |
| Image Map1: | IranEsfahan-SVG.svg |
| Map Caption1: | Location of Isfahan province in Iran |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Isfahan |
| Seat Type: | Capital |
| Seat: | Semirom |
| Parts Type: | Districts |
| Parts Style: | para |
| P1: | Central |
| P2: | Danakuh |
| P3: | Padena |
| P4: | Vardasht |
| Population As Of: | 2016 |
| Population Total: | 74109 |
| Coordinates: | 31.2333°N 88°W |
| Coordinates Footnotes: | [1] |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
Semirom County (Persian: شهرستان سمیرم) is in Isfahan province, Iran. Its capital is the city of Semirom.[2]
After the 2011 National Census, Vardasht Rural District was separated from the Central District in the establishment of Vardasht District, which was divided into two rural districts, including the new Darreh Shur Rural District. Padena-ye Olya Rural District was separated from Padena District to form Danakuh District, which was also divided into two rural districts, including the new Bar Aftab Rural District.[3]
At the time of the 2006 census, the county's population was 70,735 in 17,072 households.[4] The following census in 2011 counted 65,047 people in 18,062 households.[5] The 2016 census measured the population of the county as 74,109 in 22,530 households.[6]
Semirom County's population history and administrative structure over three consecutive censuses are shown in the following table.
| Administrative Divisions | 2006 | 2011 | 2016 | |
|---|---|---|---|---|
| Central District | 47,535 | 43,233 | 37,274 | |
| 2,914 | 2,213 | 3,330 | ||
| 558 | 456 | 415 | ||
| Vardasht RD | 9,936 | 8,111 | ||
| Hana (city) | 5,358 | 5,354 | 4,922 | |
| Semirom (city) | 26,260 | 25,122 | 26,942 | |
| Vanak (city) | 2,509 | 1,977 | 1,665 | |
| Danakuh District | 12,855 | |||
| 5,104 | ||||
| 7,751 | ||||
| Padena District | 23,200 | 21,733 | 13,696 | |
| Padena-ye Olya RD | 9,844 | 9,589 | ||
| 5,616 | 5,161 | 6,193 | ||
| 5,435 | 4,837 | 5,319 | ||
| Komeh (city) | 2,305 | 2,146 | 2,184 | |
| Vardasht District | 9,941 | |||
| 3,799 | ||||
| 6,142 | ||||
| Total | 70,735 | 65,047 | 74,109 | |