What Social Security is and who it serves

Social Security is a federal insurance program that provides monthly payments to workers who have retired, to people with disabilities, and to the surviving family members of workers who have died. You pay into it through payroll taxes during your working years, and the program pays out based on your earnings record and age.

The program is run by the Social Security Administration (SSA), a federal agency. It is not a savings account in your name — it is a pay-as-you-go system where current workers' taxes fund current beneficiaries' payments. Your benefit amount depends on how much you earned, how long you worked, and the age at which you start taking payments.

Most people think of Social Security as retirement income, but it also covers disability benefits (SSDI) and survivor benefits paid to your family if you die. Understanding which program applies to your situation is the first step in learning what to expect.

Key Takeaways

  • Social Security provides retirement, disability, and survivor benefits based on your work history and the age you claim.
  • You can claim retirement benefits as early as age 62, but your monthly payment will be smaller than if you wait until your full retirement age or later.
  • The Social Security Administration has a website and local offices where you can get your earnings record, estimate your benefit, and file a claim.
  • Disability benefits (SSDI) require medical evidence that you cannot work, while Supplemental Security Income (SSI) is a separate needs-based program for people with low income.
  • Your spouse and children may be able to receive benefits based on your work record, even if they did not work themselves.

When you can claim retirement benefits and how age affects your payment

You can claim Social Security retirement benefits as early as age 62, but the age you choose directly affects how much you receive each month for the rest of your life. If you claim at 62, your payment will be roughly 30 percent lower than if you wait until your full retirement age. Your full retirement age depends on the year you were born — for people born in 1960 or later, it is 67.

If you delay claiming past your full retirement age, your benefit increases by about 8 percent per year until age 70. This means someone who waits until 70 receives roughly 76 percent more per month than someone who claimed at 62. The trade-off is simple: claim early and get smaller payments for more years, or claim later and get larger payments for fewer years.

There is no single "best" age to claim — it depends on your health, how long you expect to live, whether you still work, and your financial needs. The Social Security Administration's website has a retirement estimator tool where you can see what your payment would be at different ages based on your actual earnings record.

How to find your earnings record and estimate your benefit

Your Social Security benefit is calculated from your earnings history. The SSA keeps a record of every year you worked and how much you earned (up to the annual maximum they count). You can see this record yourself to make sure it is correct — errors do happen, and correcting them before you claim can mean a higher benefit.

To view your earnings record and get a benefit estimate, create an account on ssa.gov and use the "my Social Security" portal. You will need to verify your identity, which usually takes a few minutes. Once you are logged in, you can see your complete earnings history year by year, check that your name and Social Security number are correct, and run an estimate of what your benefit would be at different ages.

If you do not want to create an online account, you can call the Social Security Administration at 1-800-772-1213 (TTY 1-800-325-0778) and ask them to mail you a statement. The process takes longer, but you will receive the same information.

The difference between SSDI, SSI, and retirement benefits

SSDI (Social Security Disability Insurance) is for people who have worked and paid into Social Security but can no longer work because of a medical condition expected to last at least 12 months or result in death. You do not have to be a certain age to receive SSDI — you can claim it at any age if you meet the medical criteria. Your family members (spouse, children, ex-spouse) may also receive benefits based on your work record.

SSI (Supplemental Security Income) is different. It is a needs-based program for people with low income and limited resources, regardless of work history. You can be any age, but your income and savings must fall below certain limits. SSI and SSDI are separate programs with different rules, though some people receive both.

Retirement benefits are what most people think of as Social Security — payments that begin when you reach age 62 or later, based on your work history. Unlike SSDI and SSI, retirement benefits are not based on medical need or financial hardship. They are an earned benefit you have paid for through payroll taxes.

How your family members can receive benefits on your record

If you are receiving Social Security — whether retirement, disability, or survivor benefits — your spouse, ex-spouse, and children may be able to receive payments based on your work record. A spouse can claim at age 62 (with a reduced payment) or at their full retirement age (for a larger payment). An ex-spouse can claim on your record if you were married for at least 10 years, you are at least 62, and you have been divorced for at least two years.

Your unmarried children under age 19 (or up to age 19 if still in high school) can receive benefits. Adult children with disabilities that began before age 22 can also receive benefits for life. The total amount paid to your family cannot exceed a certain percentage of your benefit — typically 150 to 180 percent — so if many family members claim, each person's payment may be reduced.

Family members do not need to have worked to receive these benefits. They are paid from your earnings record. However, they must be U.S. citizens or lawful residents, and they must report changes in their circumstances (such as marriage, work income, or living situation) to the SSA.

What happens if you work while receiving Social Security

If you claim Social Security before your full retirement age and continue to work, your benefit will be reduced if your earnings exceed a certain limit. For 2024, if you are under full retirement age for the entire year, the SSA reduces your benefit by $1 for every $2 you earn above the annual limit. The limit changes each year.

In the year you reach your full retirement age, the reduction applies only to earnings before the month you reach that age, and the reduction is smaller ($1 for every $3 earned). Once you reach your full retirement age, there is no earnings limit — you can work and earn as much as you want without any reduction to your benefit.

This rule applies only to earned income from work. It does not apply to investment income, pensions, or other retirement income. If you are unsure whether your specific work situation will affect your benefit, the SSA can give you a detailed answer based on your circumstances.

How to file a claim and what documents you will need

You can file a claim for Social Security online, by phone, or in person at your local SSA office. The easiest route for most people is to start online at ssa.gov — you can complete the application without leaving home, and the SSA will contact you if they need more information.

To file, you will need your Social Security number, birth certificate, proof of citizenship or lawful residency, and your W-2 forms or tax returns from the past two years. If you are claiming as a spouse or family member, you will also need proof of your relationship (marriage certificate, divorce decree, or birth certificate). If you are claiming disability benefits, you will need medical records documenting your condition and how it prevents you from working.

Processing times vary. Retirement and family benefits typically take two to four weeks if you file online, longer if you file by mail or phone. Disability claims take much longer — usually three to six months — because the SSA must review medical evidence. You can check the status of your claim online through your my Social Security account or by calling 1-800-772-1213.

What to do if your claim is denied or you disagree with your benefit amount

If the SSA denies your claim or you believe your benefit amount is wrong, you have the right to appeal. You have 60 days from the date on the denial letter to request an appeal. There are four levels of appeal: reconsideration, hearing before an administrative law judge, review by the Appeals Council, and federal court.

Most people start with reconsideration, which means the SSA reviews your case again with new information if you have it. If reconsideration is denied, you can request a hearing before an administrative law judge, where you can present evidence and testimony. Many people hire a Social Security attorney or representative at this stage — they work on contingency and are paid only if you win.

The SSA website has detailed information about the appeal process, and you can find a local representative through the National Organization of Social Security Claimants' Representatives (NOSSCR) or through legal aid organizations in your area.

Frequently Asked Questions

Can I change my mind after I claim Social Security?

If you claimed within the past 12 months, you can withdraw your claim and reapply later at a higher age. You must repay all benefits you received, but your future benefit will be larger. After 12 months, you cannot withdraw — you are locked into the age you claimed. Some people use this rule strategically to claim early, then withdraw and reclaim at a higher age if their circumstances change.

What is the maximum Social Security benefit I can receive?

The maximum benefit depends on the year you claim and your earnings history. For 2024, the maximum retirement benefit for someone claiming at full retirement age is around $3,800 per month, but this amount changes yearly. You can see the specific maximum for your situation by running an estimate on ssa.gov or calling the SSA.

Will my Social Security benefits be taxed?

If your total income (including half your Social Security benefits) exceeds certain thresholds, up to 85 percent of your benefits may be subject to federal income tax. The thresholds are $25,000 for single filers and $32,000 for married couples filing jointly. State taxes vary — some states do not tax Social Security at all, while others do.

What happens to my benefits if I move out of the United States?

If you are a U.S. citizen, you can receive Social Security benefits anywhere in the world. If you are not a U.S. citizen, the rules are more complex — you may be able to receive benefits in certain countries, but not others. Contact the SSA before you move to confirm your situation and to update your address.

How do I report a change in my circumstances?

You can report changes (such as marriage, divorce, a child's birth, a change in address, or a change in work income) through your my Social Security account online, by calling 1-800-772-1213, or by visiting your local SSA office. Report changes promptly — delays can result in overpayments that you will have to repay.