| Robat Karim County | |
| Native Name: | Persian: شهرستان رباطکریم |
| Settlement Type: | County |
| Image Map1: | IranTehran-SVG.svg |
| Map Caption1: | Location of Tehran province in Iran |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Tehran |
| Seat Type: | Capital |
| Seat: | Robat Karim |
| Parts Type: | Districts |
| Parts Style: | para |
| P1: | Central |
| Population As Of: | 2016 |
| Population Total: | 291516 |
| Coordinates Footnotes: | [1] |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
Robat Karim County (Persian: شهرستان رباطکریم) is in Tehran province, Iran. Its capital is the city of Robat Karim.[2]
After the 2006 National Census, Bostan and Golestan Districts (except the city of Nasirshahr) were separated from the county in the establishment of Baharestan County. The city was transferred to the Central District.[3] After the 2011 census, the new city of Parand was formed.
At the time of the 2006 census, the county's population was 608,530 in 149,444 households.[4] The following census in 2011 counted 195,917 people in 54,900 households.[5] The 2016 census measured the population of the county as 291,516 in 89,271 households.[6]
Robat Karim County's population history and administrative structure over three consecutive censuses are shown in the following table.
| Administrative Divisions | 2006 | 2011 | 2016 | |
|---|---|---|---|---|
| Central District | 122,046 | 195,917 | 291,515 | |
| 4,921 | 4,985 | 4,912 | ||
| 48,679 | 77,681 | 45,986 | ||
| 5,509 | 8,219 | 9,116 | ||
| Nasirshahr (city) | 26,935 | 28,644 | ||
| Parand (city) | 97,464 | |||
| Robat Karim (city) | 62,937 | 78,097 | 105,393 | |
| Bostan District | 168,753 | |||
| 35 | ||||
| 32,894 | ||||
| Nasimshahr (city) | 135,824 | |||
| Golestan District | 317,731 | |||
| Meymanat RD | 7,107 | |||
| 722 | ||||
| Golestan (city) | 231,882 | |||
| Nasirshahr (city) | 23,802 | |||
| Salehieh (city) | 54,218 | |||
| Total | 608,530 | 195,917 | 291,516 | |
According to the information of the State Meteorological Organization of Tehran province, the long-term average annual rainfall of Robat Karim County is around 176 mm[7]