Americans scored just 47% on the Personal Finance Index this year, marking the lowest level in the survey's 10-year history. Adults correctly answered fewer than half of 28 basic financial questions, down from previous averages that never exceeded 52%. Surya Kolluri of the TIAA Institute called the decline disturbing, linking it to sustained financial stress from inflation and the pandemic's economic fallout.

Generation Z performed worst among age groups, averaging 38% correct answers. Men outperformed women 50% to 44%, though research suggests women's lower scores stem partly from confidence gaps rather than knowledge deficits. Older adults saw sharp declines too, with those 80+ dropping from 55% to 47% correct. Financial fragility correlates strongly with poor literacy—those lacking basic concepts struggle to save $2,000 for emergencies.

Twenty states have adopted personal finance mandates for high schools, with 10 already implementing requirements. California and Texas lead the charge among large states. Financial education programs—whether in schools, colleges, or workplaces—significantly boost scores. Research shows such instruction improves credit scores and reduces delinquency rates.

The decline threatens retirement security and increases financial vulnerability across households. Without intervention, poor financial decision-making will likely worsen wealth inequality and strain consumer-driven economic sectors.