Researchers find that people who last held working-class jobs make up only about 1% of U.S. state legislatures and Congress, despite working-class Americans comprising roughly half the labor force. The pattern holds globally too: across 97 democracies studied, working-class representation averages just 2% of national legislatures.
The gap isn't due to lack of interest or qualification — working-class candidates are about as likely to run and win as professionals when they do run. The real barrier is that campaigning is financially and personally burdensome, and party gatekeepers, anticipating that burden, tend to recruit white-collar candidates instead.
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