Earlier I wrote that there wasn't an education divide between Biden and Sanders, but the preliminary Missouri exit poll shows that there may be an income divide. Biden did markedly better among voters with higher incomes -- although he still managed to win the lowest income group overall, given his strength in the state.
Biden did better with wealthier voters in Missouri
Share of voters who supported Biden and Sanders by 2019 household income, according to preliminary Missouri exit poll data
| Income | Share | Biden | Sanders |
|---|---|---|---|
| Under $50,000 | 39% | 49% | 42% |
| $50,000-$99,999 | 35 | 56 | 35 |
| $100,000 or more | 26 | 65 | 33 |