| Kabudarahang County | |
| Native Name: | Persian: شهرستان کبودراهنگ |
| Settlement Type: | County |
| Image Map1: | IranHamadan-SVG.svg |
| Map Caption1: | Location of Hamadan province in Iran |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Hamadan |
| Seat Type: | Capital |
| Seat: | Kabudarahang |
| Parts Type: | Districts |
| Parts Style: | para |
| P1: | Central |
| P2: | Gol Tappeh |
| P3: | Shirin Su |
| Population As Of: | 2016 |
| Population Total: | 126062 |
| Coordinates: | 35.35°N 74°W |
| Coordinates Footnotes: | [1] |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
Kabudarahang County (Persian: شهرستان کبودراهنگ) is in Hamadan province, Iran. Its capital is the city of Kabudarahang.[2]
At the time of the 2006 National Census, the county's population was 137,919 in 32,178 households.[3] The following census in 2011 counted 143,171 people in 38,426 households.[4] The 2016 census measured the population of the county as 126,062 in 37,567 households.[5]
Kabudarahang County's population history and administrative structure over three consecutive censuses are shown in the following table.
| Administrative Divisions | 2006 | 2011 | 2016 | |
|---|---|---|---|---|
| Central District | 91,257 | 94,870 | 84,636 | |
| 15,543 | 16,097 | 15,167 | ||
| 10,109 | 10,180 | 8,868 | ||
| 22,626 | 24,488 | 18,659 | ||
| 13,987 | 14,042 | 12,394 | ||
| 9,776 | 9,714 | 9,212 | ||
| Kabudarahang (city) | 19,216 | 20,349 | 20,336 | |
| Gol Tappeh District | 23,647 | 23,273 | 20,499 | |
| 6,872 | 6,773 | 6,884 | ||
| 5,741 | 5,380 | 4,677 | ||
| 9,158 | 8,428 | 6,701 | ||
| Gol Tappeh (city) | 1,876 | 2,692 | 2,237 | |
| Shirin Su District | 23,015 | 25,028 | 20,927 | |
| 10,413 | 11,077 | 9,168 | ||
| 10,322 | 10,891 | 9,299 | ||
| Shirin Su (city) | 2,280 | 3,060 | 2,460 | |
| Total | 137,919 | 143,171 | 126,062 | |