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Grandma and grandaughter sitting at a kitchen table in front of coins
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Grandparents often love sharing their tried-and-true financial advice with younger generations. But not all the guidance that worked in Grandma’s day is still relevant. From outdated investment strategies to misguided credit card fears, here are several old-school money tips that no longer pay off.​

Avoid Credit Cards

stack of multicolored credit cards on black background
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While avoiding credit cards may have been solid advice decades ago, today’s credit card rewards programs (ranging from cash-back offers to travel points) can provide significant financial perks. Yes, credit cards can be risky for people prone to debt, but responsible spenders are missing out on valuable benefits by sticking strictly to cash.

Invest in Savings Bonds

small stack of US treasury bonds fanned out
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Savings bonds, particularly EE bonds, were once praised for doubling their value within a predictable timeframe. Today, however, EE bonds offer only a modest 2.6% fixed interest rate. Modern investors should explore other financial vehicles to grow their money more effectively over the long term.

Everyone Should Attend College

Everyone Should Attend College
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College tuition has soared astronomically since 2002. For instance, average tuition at public four-year institutions has risen by 141%, and at private institutions by 181% over the last 20 years. A degree can lead to better job opportunities, but the financial burden of student loans often overshadows potential earnings. Carefully weigh the cost of higher education and develop a clear repayment strategy before enrolling.

Prioritize Home Ownership

Black couple buy new house
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Owning a home was traditionally considered a secure investment, but the 2008 housing crash challenged this belief. Tax deductions for mortgage interest aren’t as advantageous as they once were, especially after the 2017 tax reforms, which reduced the deductible mortgage interest limit to $750,000. Homeownership can still be beneficial, but it’s wise to evaluate other financial priorities before committing to a mortgage.

Plan to Withdraw 4% a Year in Retirement

older couple reviewing documents with financial planner
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The classic retirement strategy of withdrawing 4% annually was popular when interest rates were higher and life expectancy shorter. Today, retirees should abandon this outdated formula and instead adopt personalized financial plans reflecting current economic conditions and longevity.

Follow the 100 Minus Your Age Rule

Young finance expert analyzing charts on smart phone
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This old rule suggested subtracting your age from 100 to determine the percentage of stocks in your investment portfolio. While designed to reduce risk over time, modern financial landscapes may require more aggressive strategies to achieve retirement goals, particularly given longer lifespans and changing market dynamics.

Hide Cash at Home

Man hides a stack of bills under his mattress.
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Stashing cash around the house might seem reassuring, but physical money is vulnerable to theft, fire, and flooding. A safer option is storing savings in FDIC-insured bank accounts, ensuring protection up to $250,000 per depositor.

Buy, Don’t Rent

Apartment for rent sign displayed on residential street. Shows demand for housing, rental market, landlord-tenant relations.
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Historically, buying property was considered superior to renting. But renting can offer valuable flexibility, lower maintenance costs, and an opportunity to diversify investments. Depending on your circumstances, renting might actually be a smarter financial move.​.

Trust the Only Local Bank

exterior view of a small town local bank
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In the past, local banks were seen as more reliable or community-focused. While smaller banks can offer personalized service and lower fees, they might lack comprehensive financial products available at larger institutions. Choose banks based on your specific financial needs rather than location alone.​

Student Loan Debt is ‘Good Debt’

Young college graduates holding their diplomas while standing in a row and smiling
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Student loans often carry relatively low interest rates and tax deductions, leading many to label them “good debt.” Yet there’s no guarantee your degree will secure high-paying employment, and heavy student loan burdens can severely limit financial freedom after graduation.​

Store Money in Gold

Close up of Gold bars in shopping cart isolated on white background
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Grandma might have trusted gold as a secure asset against inflation. However, gold prices fluctuate widely and can experience speculative bubbles similar to stocks. Relying heavily on gold might not provide the stability Grandma envisioned.

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