Iranian Americans
 Iranian American population by PUMA and state | |
| Total population | |
|---|---|
| 568,564 (2020 census)[1] 470,341 (ACS, 2011)[2] 1,500,000 (other estimates)[3][4][5] 0.45% of the American population | |
| Regions with significant populations | |
| California (largest populations in Los Angeles, Orange and San Diego counties), |