Financial Literacy Just Hit a 10-Year Low — And Gen Z Scored the Worst
Key Takeaways
U.S. adults answered only 47% of questions correctly on the 2026 TIAA Institute-GFLEC Personal Finance Index — the lowest average in the index's ten-year history
Gen Z scored worse than any other generation, at just 38% correct — behind Millennials (46%), Gen X (49%), and Baby Boomers (54%)
Risk comprehension is the weakest area for every generation, with only 36% of risk-related questions answered correctly nationwide
A separate 161,900-student Everfi survey found 84% of teens want to invest eventually, but 70% find investing intimidating
75% of teens say now is the right time to learn personal finance, and 78% believe financial education could improve their lives significantly (Everfi, 2026)
Between 30 and 39 U.S. states now require a personal finance course to graduate, depending on how the requirement is counted
Gen Z's saving rate actually rose to 66% in 2026 (from 60% in 2024), even as tested knowledge fell — behavior and knowledge are moving in opposite directions
AI tool use for personal finance is highest among Gen Z, at 29%, more than triple the rate among Baby Boomers
In 2026, U.S. adults answered just 47% of questions correctly on the TIAA Institute-GFLEC Personal Finance Index — the longest-running, most closely watched study of financial knowledge in the country, and the lowest average score it has recorded in its ten-year history. Gen Z pulled that average down hardest, correctly answering only 38% of questions, the weakest performance of any generation surveyed. For an organization built around teaching financial literacy to exactly this age group, the 2026 numbers aren't just a statistic — they're a precise map of where the work needs to happen.
The Headline Number: What the 2026 P-Fin Index Actually Found
The TIAA Institute-GFLEC Personal Finance Index (P-Fin Index) has tracked the same eight functional areas of financial knowledge — covering earning, saving, investing, borrowing, insuring, and more — every year since 2017, using a nationally representative sample of thousands of U.S. adults. The 2026 wave found that the share of adults with very low financial literacy (correctly answering seven or fewer of the 28 core questions) climbed to 25%, up from 20% when the index began. That's not a single bad year; it's a decade-long slide that got measurably worse in 2026.
Two findings stand out as the most consequential. First, comprehension of risk — evaluating the trade-off between potential loss and potential return, and understanding how diversification works — was the single weakest functional area across every generation, with only 36% of risk-related questions answered correctly nationwide. Second, unlike other knowledge areas that improve somewhat as people age and gain life experience, risk comprehension barely improves with age at all. It has to be taught directly; it isn't something most people absorb by default.
A Generational Divide That's Been Widening for a Decade
The gap between Gen Z and older generations in 2026 is the widest the index has recorded:
Average Score of Gen Z: 38%
Average Score of Millennials (Gen Y): 46%
Average Score of Gen X: 49%
Average Score of Baby Boomers: 54%
More striking than the average is the distribution underneath it: 37% of Gen Z respondents answered seven or fewer of the 28 questions correctly — the highest share of "very low literacy" scorers of any generation — compared to just 15% among Baby Boomers. In other words, Gen Z isn't just scoring lower on average; a disproportionate share of the generation is scoring in the lowest bracket entirely.
Where Teens Specifically Are Struggling — And Where They're Not
The P-Fin Index surveys adults broadly, but a separate, teen-specific study adds important texture. Everfi's State of Teen Financial Literacy 2026 report, based on 161,900 responses from high school juniors and seniors collected between June 2025 and February 2026, found a generation that is financially active well before it feels financially ready:
Nearly half of high schoolers already have a checking or savings account, and one in five already has a credit card
More than half say they feel only "somewhat prepared" or less to handle basics like budgeting, tracking balances, or building credit
84% say they're likely to invest in the future — but 70% find investing intimidating
That last pairing is the clearest picture of the problem: interest is not the bottleneck. Confidence and applied skill are. Teens are stepping into real financial tools — bank accounts, credit cards, investing platforms — faster than schools or families are equipping them to use those tools well.
It's Not a Motivation Problem — It's an Access Problem
If there's a silver lining in the 2026 data, it's that Gen Z isn't avoiding the subject. Two separate 2026 surveys point the same direction. Everfi found that 75% of teens believe now is the right time to learn about money (only 20% think it's already too late), and 78% believe financial education could improve their lives "a lot" or "a ton." Separately, an Intuit Financial Education survey found 85% of U.S. high schoolers want personal finance taught in school — and among students who already receive it, 95% say it's genuinely helpful.
Put together, this isn't a story about a disengaged generation. It's a story about a generation that wants this specific skill set and, for the most part, isn't getting consistent access to it.
The System Is Racing to Catch Up — Slowly
Policy is moving in response, just not fast enough for every student currently in high school. As of 2026, between 30 states (per the Next Gen Personal Finance count of standalone course requirements) and 39 states (per the Council for Economic Education, which also counts personal finance content embedded in other courses) now require some form of personal finance education to graduate — up sharply from just a handful a decade ago. But implementation timelines for several of these states stretch out toward 2028, 2030, and beyond, meaning a meaningful share of today's high schoolers will graduate before their own state's requirement actually reaches their grade level.
Behavior Is Improving Even as Tested Knowledge Lags
Here's the part of the 2026 story that rarely makes the headline: while tested financial literacy is falling, financial behavior is not. A separate 2026 Bank of America study on Gen Z found that 66% report saving regularly, up from 60% in 2024, while reliance on family for financial support dropped from 46% to 34% over the same period. 81% say it's important to be perceived as financially responsible. Read alongside the P-Fin Index, the honest picture of Gen Z in 2026 isn't a generation that doesn't care about money — it's a generation building better habits than their test scores would suggest, while still lacking the deeper conceptual grounding (especially around risk) to make bigger decisions with real confidence.
Where AI Fits Into the Picture
One genuinely new data point in 2026: 19% of U.S. adults have used an AI tool such as ChatGPT to get information on a personal finance topic, though only 4% use AI regularly to manage their finances. Usage is highest among Gen Z, at 29% — more than triple the rate among Baby Boomers (8%) — and AI use correlates with higher, not lower, financial literacy scores. That suggests the students already inclined to learn are the ones reaching for these tools as a supplement, rather than using them as a substitute for actually understanding the material.
What Actually Closes a Gap Like This
A single semester of classroom personal finance, however well taught, tends to cover definitions and formulas well. It rarely covers the applied judgment that risk literacy specifically demands: reading a real business model, weighing a genuine trade-off, defending a financial or strategic decision to people who will actively push back on it. That kind of literacy is built through doing, not memorizing — through structured, case-based, competition-tested practice rather than a single semester of lecture and multiple choice. That gap between knowing the definition and making the decision under pressure is exactly what applied, mentor-led financial and business education is designed to close.
Frequently Asked Questions
Why did financial literacy scores drop instead of improve in 2026?
Researchers point to a mix of factors: growing complexity in financial products like crypto and buy-now-pay-later tools, inconsistent classroom coverage even in states that technically require a personal finance course, and a widening gap between how early teens now access financial tools and how prepared they feel to use them.
Is Gen Z's low score really about lack of effort or interest?
No. Everfi's 2026 survey of over 160,000 high schoolers found 75% believe now is the right time to learn personal finance, and 78% believe financial education could meaningfully improve their lives — the gap looks like an access problem, not a motivation problem.
What financial topic do people of all ages struggle with most?
Understanding and evaluating risk — the trade-off between potential loss and potential return, and how diversification works — was the single weakest area across every generation in the 2026 TIAA Institute-GFLEC index, with only 36% of risk-related questions answered correctly.
Does using AI tools actually improve financial literacy?
The 2026 data shows AI tool usage correlates with higher financial literacy scores, and is highest among Gen Z at 29%, versus 8% among Baby Boomers. It's not yet clear whether AI use is driving the improvement, or is simply more common among people who are already financially curious.
Are things actually getting better for Gen Z at all?
Yes, in some ways. A separate 2026 Bank of America study found Gen Z's savings rate rose to 66% (from 60% in 2024), while reliance on family for financial support fell from 46% to 34% — tested knowledge is lagging, but financial behavior is moving in a healthier direction.
Will state personal finance mandates fix this on their own?
They're a major step — 30 to 39 U.S. states now require a personal finance course to graduate, depending on how the requirement is counted — but implementation timelines stretch years into the future, meaning many of today's high schoolers will graduate before their state's mandate actually reaches them.
What's the biggest gap in how financial literacy is currently taught?
Classroom courses generally cover definitions and formulas well, but rarely cover applied judgment — reading a real business model, weighing a genuine trade-off, or defending a financial decision under real scrutiny — which is closer to how financial decisions actually get made in adulthood.
If a gap like this feels personal, IFA's Foundation Series is built specifically around the applied side of financial literacy — risk, markets, and decision-making under real scrutiny — that a single school semester rarely reaches.
Sources: TIAA Institute-GFLEC Personal Finance Index (2026); Everfi State of Teen Financial Literacy Report (2026); Intuit Financial Education Survey (2026); Bank of America Better Money Habits, Gen Z & The Cost of Adulting (2026); Next Gen Personal Finance and Council for Economic Education state policy trackers (2026).
