Fidelity Fund Investment Strategies for Teachers: Income Growth in Retirement 

Teacher Retirement 101: What to Know Before You Leave the Classroom

By Sean Taylor, M.Ed. | Reading Sage

I have watched too many good teachers walk out of their classrooms for the last time and discover the math does not work. Some chose to retire. Some were pushed out by burnout, a health scare, a school closure, or a district that wanted a cheaper contract. Almost all of them had the same surprise: the pension was smaller than they pictured, the savings were thinner than they hoped, and finding a new job at 60 plus was harder than anyone warned them.

This post is for those teachers, and for the ones who are still a few years out and have time to fix things. It is a starting guide, not financial advice. I am an educator, not a financial planner, so I will point you to the people who are.

 

1. First, Know What You Actually Have

Most teachers have three legs under their retirement stool, and each one works differently.

Your state pension. Nearly every public school system has a defined-benefit pension (in Arizona, that is ASRS; in Texas, TRS; in California, CalSTRS). Your monthly check is usually built from three things: your years of service, your average salary over your highest-paid years, and a state multiplier. Retiring early usually shrinks the check permanently. Ask your pension system for an official estimate at several retirement dates, such as this year, in two years, and in five.

Social Security. This is the part many teachers misunderstand, because in some states teachers do not pay into Social Security through their teaching job. For decades, two federal rules (the Windfall Elimination Provision and the Government Pension Offset) cut Social Security benefits for people who also had a public pension. The Social Security Fairness Act, signed January 5, 2025, repealed both rules, with benefits recalculated retroactive to January 2024. If you, your spouse, or a surviving spouse were ever hit by those reductions, check your records with the Social Security Administration. Money you were owed may already have been paid back, and your current estimate may be higher than the number you were given years ago.

Personal savings. This usually means a 403(b), 457(b), IRA, or a taxable brokerage account. This is the leg most teachers neglected, because the pension felt like enough. It is also the leg this post spends the most time on, because it is the one you can still change.

2. The Question That Matters Most: What Is Your Income Gap?

Here is the single most useful idea in retirement planning. Add up what you will spend each month. Subtract the guaranteed income you will have: pension, Social Security, any part-time work. What is left over is your income gap. Your savings only need to cover the gap, not your entire lifestyle.

Example: If you spend $4,000 a month, and your pension plus Social Security cover $3,000, your gap is $1,000 a month, or $12,000 a year. That is a much smaller mountain than "I need a million dollars."

Online articles love to say you need $900,000 to $1.6 million to produce $3,000 to $4,000 a month from investments alone. That math is real (it is simply that monthly income times 12, divided by a 3% to 4% withdrawal rate). But it ignores the pension and Social Security that many teachers have. Run your own numbers before you panic, and run them before you sign a resignation letter.

3. The 4% Rule, in Plain English

You will hear about "the 4% rule" constantly, so here is what it is.

In 1994, financial planner William Bengen studied historical 30-year retirement periods in the United States. He looked for the worst starting year, which turned out to be retiring right before the bear markets and inflation of the late 1960s and 1970s, and asked what withdrawal rate would still have survived. The answer was around 4%. The rule works like this: in year one, withdraw 4% of your portfolio. In each later year, give yourself the same dollar amount plus an inflation increase. So a $500,000 portfolio supports about $20,000 in the first year.

A few honest cautions:

•         It is a guideline, not a guarantee. Bengen himself has since revised his number upward for some portfolio mixes, and other researchers argue for lower numbers when markets are expensive.

•         Taxes matter. If your savings are in a traditional 403(b) or IRA, withdrawals are taxed as income. To net $40,000 you may need to withdraw $50,000 or more, which turns a "4% rule" into something closer to 5%.

•         The first ten years matter most. This is called sequence-of-returns risk, and it is the next topic.

4. Sequence-of-Returns Risk: Why the Timing of a Crash Matters

Two retirees can earn the exact same average return over 30 years and end up in completely different places. The difference is when the bad years arrive.

If the market drops 30% in your first or second year of retirement and you are selling shares every month to pay bills, you lock in those losses. Those shares are gone and cannot participate in the recovery. If the same crash arrives in year 15, your money has already had time to grow and you have far more cushion. The years right before and right after you stop working are the danger zone.

This is not a theory. It is the reason retirees who started right before 2000 or 2008 had a very different experience than those who started a few years later.

5. What Would Buffett and Munger Say?

I like to ask what two of the most famous investors in history would say about a question. I cannot speak for them, but their public writings and talks are consistent on several points that matter for teachers.

•         Respect downside risk. Munger was known for the habit of inversion: instead of asking how to get rich, ask how you could lose everything, and avoid that. For a teacher leaving a paycheck, the question is not "what is the best return?" It is "what could force me to sell at the worst possible time?"

•         Be wary of leverage and complexity. Buffett called derivatives "financial weapons of mass destruction" in his 2002 letter to shareholders, and Munger shared that suspicion of financial complexity. The practical lesson for you is not to guess when a crisis comes. It is to avoid owning anything you do not understand, and to avoid needing to sell stocks on a specific date.

•         Beware paying up for hype. When a sector is priced as if everything will go perfectly (think of the dot-com boom around 1999 to 2000), the buyer takes on a lot of risk. A fund tilted heavily toward high-flying technology can fall by half or more in a bust. That does not mean a bust is coming tomorrow. Nobody knows. It means you should not stake your rent money on it.

•         Low costs and simplicity win. Buffett has repeatedly recommended low-cost index funds for most people. Simple, boring, diversified, and cheap beats clever.

One more honest note: in a real panic, almost all stock funds fall together, even ones that normally act differently, such as growth, international, and dividend funds. Owning three stock funds is not the same as owning three kinds of protection. Dividend-focused funds can provide cash flow without selling shares, but dividends can be cut in a deep recession.

The only things that reliably hold their value when stocks crash are cash, money market funds, and short-term Treasury bills. That is the foundation of the next idea.

6. Build a Cash Buffer Before You Resign

The most practical protection against sequence risk is also the least exciting: keep one to three years of your income gap in cash or short-term Treasuries, and spend from that bucket when the market is down. When stocks recover, refill it.

How to build it:

1.       Calculate your income gap (Section 2), then multiply by one to three years.

2.       Start two to five years before you leave. You are still earning a salary, so every dollar saved now does double duty.

3.       Use safe, liquid places. High-yield savings accounts, money market funds, and short-term T-bills are the usual choices. Avoid parking next-year's grocery money in anything that can fall in value.

4.       Lower your risk around your retirement date. Many planners suggest holding a more conservative mix right at the transition, then letting stock exposure drift back up over the first decade.

5.       Write a bad-year plan in advance. Decide now what you will cut if the market falls 20% or 30%: skip the inflation raise on withdrawals, trim travel, delay a big purchase. Decisions made calmly beat decisions made in a panic.

7. If You Are Being Pushed Out or Retiring Without Enough

This is the section I most want my friends to read.

Do not make permanent decisions fast. Pension choices are often irreversible. The survivor-benefit option you pick on your last day usually cannot be changed later. Early retirement penalties are typically forever. If you are rushed, ask for the deadline in writing and ask whether you can have more time.

Check the pension rules about working after retirement. Many state systems limit how much you can earn or how many hours you can work after you start collecting without reducing or suspending your pension. Read your system's return-to-work rules before you accept any job, including substitute teaching.

Think carefully about when to claim Social Security. Claiming at 62 permanently reduces your monthly check, while waiting until your full retirement age or as late as 70 increases it. There is no universal right answer. It depends on your health, your other income, and your spouse. This is a great question for a free session with an SSA representative or a fee-only planner.

Plan for health insurance. Medicare generally starts at 65. If you retire at 58 or 60, you have a gap, and private insurance can be expensive. Find out whether your district or state offers retiree coverage, and price the gap before you retire. This one catches people off guard more than almost anything else.

Do not bet the cash flow on the stock market to catch up. When people feel behind, they tend to take bigger risks, which is exactly when sequence risk hurts most. A better path to closing a gap is often to work part-time for a few years, delay Social Security, cut fixed costs, or all three.

Be careful of anyone selling you something. Be skeptical of salespeople pushing annuities with high fees, "guaranteed" returns, or urgent deadlines. Ask what they earn when you buy. A fee-only fiduciary advisor, who is paid by you and not by commissions, has a legal duty to act in your interest.

8. Finding Work Late in Your Career

Yes, age discrimination is real, and a job search at 60 is tough. Here are paths that tend to work better than mass-applying:

•         Use your pension system's partial-return rules to teach part-time, substitute, or serve as a reading or math interventionist, if the rules allow it.

•         Tutoring and learning support. Private tutoring, small learning pods, and concierge instruction can pay far more per hour than substitute rates, especially in reading intervention and special education, where specialists are scarce.

•         Adjunct and community college teaching. Many colleges hire experienced teachers by the course.

•         Curriculum writing, consulting, and professional development. Your classroom expertise has value to publishers, nonprofits, and districts.

•         Education-adjacent roles. Tutoring companies, test-prep, educational nonprofits, museums, libraries, and after-school programs often value veteran educators.

•         Programs for workers over 55. The federal Senior Community Service Employment Program provides paid training for low-income adults 55 and older, and AARP Foundation's Back to Work 50+ offers job search help.

•         Ask your network first. Most jobs for experienced people come through people who already know your work. Tell former colleagues, principals, and parents exactly what you are looking for.

9. Where to Go for Help

Some of these are free. Verify current offerings and eligibility on each website.

•         Your state teacher retirement system. Ask for a personalized benefit estimate, early retirement penalties, return-to-work rules, and survivor options. Many offer free counseling.

•         Social Security Administration (ssa.gov). Create a my Social Security account to check your earnings record and estimates. Ask about the Social Security Fairness Act if a pension was ever involved.

•         Medicare (medicare.gov) and your State Health Insurance Assistance Program (SHIP). SHIP offers free, unbiased Medicare counseling in every state.

•         Your teachers' union or retired educators association. The NEA, AFT, and state affiliates (and NEA-Retired) often provide retirement workshops and member benefits.

•         A fee-only fiduciary financial planner. Search through NAPFA (napfa.org) or the Garrett Planning Network, which offers hourly planning without long-term commitments.

•         Check your advisor. FINRA BrokerCheck (brokercheck.finra.org) and the SEC's Investment Adviser Public Disclosure site let you look up any advisor's record.

•         Consumer Financial Protection Bureau (consumerfinance.gov). Plain-language guides on retirement, scams, and debt.

•         Benefits CheckUp (benefitscheckup.org, from the National Council on Aging). A free tool that screens for benefits older adults may qualify for.

•         211 and your local Area Agency on Aging. Local help with food, utilities, housing, and benefits.

•         CareerOneStop (careeronestop.org). A U.S. Department of Labor site with job search tools, local American Job Centers, and training for experienced workers.

•         Your local library. Many libraries host free retirement and financial literacy workshops, and some offer access to financial reference databases.

10. Questions to Ask Before You Resign

Print this list and bring it to your pension office and your financial planner.

1.       What is my monthly pension at each possible retirement date, and what is the penalty for retiring early?

2.       Which survivor option should I choose, and what does each cost me per month?

3.       What is my Social Security estimate at 62, at full retirement age, and at 70?

4.       Does any rule reduce my Social Security or pension? Has the Social Security Fairness Act affected my benefits?

5.       What are the rules and earnings limits for working after I retire?

6.       What will health insurance cost between retirement and Medicare?

7.       What is my income gap, and how many years of it can I hold in cash?

8.       What are the fees in my 403(b) or other accounts? Can I move to lower-cost funds?

9.       What happens to my plan if the market falls 30% in my first year?

10.   If I am being asked to leave, what deadlines are real, and can I get them extended in writing?

11. The Bottom Line

The best retirement plan for a teacher is not clever. It is clear. Know your pension, know your Social Security, calculate your income gap, build a cash buffer, keep your investments simple and cheap, and get free or fee-only help before you make an irreversible decision.

And if you are already behind, you are not alone, and it is not a personal failure. Teachers have been underpaid for decades while being asked to carry the future of our communities. Work with the numbers you actually have, take the time you need, and lean on the free resources above.

If this post helps you or a colleague, please share it. And tell me in the comments what questions you still have. I would love to cover them in a follow-up.

This article is for general education only and is not financial, tax, or legal advice. Rules, limits, and programs change and vary by state, so confirm details with your pension system, the Social Security Administration, and a qualified professional before you decide.