Union membership data Table 1: Union membership and union coverage, January to December, 2019 to 2022 Table 2: Union membership and union coverage, January to December, 2019 to 2022: By broad private sector industry Table 3: Union membership and union coverage, January to December, 2019 to 2022: State and local government Table 4: Union membership and union coverage, January to December, 2019 to 2022: By selected characteristics Table 5: Union membership and union coverage, January to December, 2019 to 2022: By state