Share of state and local government union workforce by nativity, selected years, 1994–2017
| Year | U.S.-born | Foreign-born |
|---|---|---|
| 1994 | 93.1% | 6.9% |
| 2000 | 92.1% | 7.9% |
| 2007 | 90.8% | 9.2% |
| 2017 | 88.6% | 11.4% |
Note: The Current Population Survey first asked respondents for their country of origin in 1994.
Source: EPI analysis of Current Population Survey Outgoing Rotation Group microdata