What Social Security Is and Who Runs It

Social Security is a federal insurance program run by the Social Security Administration (SSA), a government agency. You pay into it through payroll taxes during your working years. The program then pays you or your family members based on your work history and age, disability status, or survivor circumstances. 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.

The SSA maintains a record of your earnings and work credits. A work credit is earned when you pay Social Security taxes; you can earn up to four credits per year. Most people need 40 credits (roughly ten years of work) to receive retirement benefits. The amount you receive depends on how much you earned and when you claim.

Social Security has three main branches: retirement benefits, disability benefits, and survivor benefits. A single person can receive only one type of benefit at a time, though family members may receive benefits based on your record.

Key Takeaways

  • Social Security is funded by payroll taxes and paid by the SSA based on your work history, not on financial need.
  • You need 40 work credits (roughly ten years of employment) to receive retirement or survivor benefits; disability has different requirements.
  • Your benefit amount is calculated from your highest 35 years of earnings, so working longer can increase what you receive.
  • You can claim retirement benefits as early as age 62, but waiting until age 70 results in a significantly higher monthly payment.
  • Family members — spouses, ex-spouses, children, and parents — may receive benefits based on your work record without reducing your own payment.

Retirement Benefits and When You Can Claim

You can claim Social Security retirement benefits as early as age 62, but the amount you receive depends on when you claim. Your full retirement age — the age at which you receive your full benefit amount — ranges from 66 to 67 depending on your birth year. If you claim before full retirement age, your monthly payment is permanently reduced. If you wait until age 70, your payment increases by roughly 8 percent per year.

The SSA calculates your benefit from your highest 35 years of earnings, adjusted for inflation. If you worked fewer than 35 years, zeros are counted for the missing years, which lowers your benefit. Working additional years can replace lower-earning years and increase your total.

You do not have to stop working to claim benefits, but if you claim before full retirement age and earn above a certain amount (the limit changes yearly), the SSA will withhold $1 in benefits for every $2 you earn above that threshold. Once you reach full retirement age, there is no earnings limit.

Disability Benefits and How They Are Awarded

Social Security Disability Insurance (SSDI) pays benefits to people under full retirement age who have a medical condition expected to last at least 12 months or result in death. You do not have to be unable to work at all — you must be unable to do substantial gainful activity, which the SSA defines as earning more than a set monthly amount (currently around $1,550 per month, though this changes yearly).

To receive SSDI, you must have enough work credits. The number required depends on your age; younger workers need fewer credits than older workers. You must also have a recent work history — generally, you need credits earned in at least five of the ten years before you become disabled.

The SSA does not award SSDI based on your application alone. You must provide medical evidence: doctor's reports, test results, hospital records, and treatment history. The SSA may also send you to a doctor they choose for an examination. The process typically takes three to six months, though many initial claims are denied and require an appeal.

Survivor Benefits for Family Members

If you die, your family members may receive survivor benefits based on your work record. These include your widow or widower (at any age if caring for your child under 16, or at age 60 or older), your unmarried children under 19 (or 19 if still in high school), and your parents if you were supporting them.

A divorced spouse can also receive survivor benefits on your record if the marriage lasted at least ten years, even if you remarried. The total amount paid to all family members is capped at roughly 150 to 180 percent of what you would have received at full retirement age.

Survivor benefits are paid automatically once the SSA is notified of your death. Family members do not have to apply separately if they are already in the SSA's records, though they should contact the SSA to confirm they are receiving the correct amount.

How Your Benefit Amount Is Calculated

The SSA uses a formula based on your Primary Insurance Amount (PIA), which is your benefit at full retirement age. The formula applies bend points — thresholds where the replacement rate changes — to your average indexed monthly earnings (AIME). This means lower earners receive a higher percentage of their pre-retirement income, while higher earners receive a lower percentage.

Your AIME is calculated by taking your highest 35 years of earnings (adjusted for inflation), adding them together, and dividing by 420 (the number of months in 35 years). The SSA then applies the bend points to this figure to arrive at your PIA.

If you claim before full retirement age, your PIA is reduced by a percentage that depends on how many months early you claim. If you delay past full retirement age, your PIA increases by roughly 8 percent per year until age 70. After 70, there is no further increase.

Work and Earnings While Receiving Benefits

If you claim retirement benefits before full retirement age, the SSA limits how much you can earn without losing benefits. For 2024, if you earn more than $23,400 per year, the SSA withholds $1 in benefits for every $2 you earn above that amount. In the year you reach full retirement age, the limit is higher ($62,160 for earnings before the month you reach full retirement age), and the withholding rate is $1 for every $3 earned.

Once you reach full retirement age, you can earn any amount without losing benefits. This rule applies only to earned income (wages or self-employment); it does not apply to investment income, pensions, or other unearned income.

If you receive SSDI and work, you have a trial work period of nine months during which you can earn any amount without losing benefits. After the trial work period, if your earnings exceed the substantial gainful activity limit, your benefits stop, though you enter an extended may be able to access period where you can test your ability to work.

How to Contact the SSA and Get Your Earnings Record

You can reach the SSA by phone at 1-800-772-1213 (TTY 1-800-325-0778) or visit your local Social Security office in person. You can also create an account at ssa.gov to view your earnings record, estimate your benefits, and manage your account online.

Your Social Security Statement shows your earnings history and estimates of retirement, disability, and survivor benefits. You can view this online through your account or request a paper copy by mail. Reviewing your earnings record is important because errors can lower your benefits, and you can ask the SSA to correct them if you find mistakes.

If you are nearing retirement age, the SSA recommends contacting them three months before you want benefits to start. This gives time to gather documents and process your claim before your first payment is due.

Frequently Asked Questions

Can I receive Social Security and a pension at the same time?

Yes, you can receive both. However, if your pension is from work where you did not pay Social Security taxes (such as some government jobs), the SSA may reduce your Social Security benefit under the Government Pension Offset or Windfall Elimination Provision. Ask the SSA whether your specific pension will affect your benefit.

What happens if I claim early and then change my mind?

If you claim before full retirement age, you can withdraw your claim within 12 months and repay all benefits received. This resets your record as if you never claimed. After 12 months, you cannot withdraw, but you can suspend your benefits at full retirement age and let them grow until age 70.

How much does Social Security cost, and who pays for it?

Employees and employers each pay 6.2 percent of wages into Social Security (self-employed people pay 12.4 percent total). There is a wage cap — for 2024, you pay Social Security tax only on earnings up to $168,600. Income above that amount is not taxed for Social Security.

Can I receive benefits if I did not work in the United States?

You need 40 work credits earned in the U.S. to receive retirement or survivor benefits. If you worked in another country, the SSA may count some of that work under totalization agreements with certain countries. Contact the SSA to learn whether your foreign work can be credited.

What if the SSA denies my disability claim?

You can appeal a denial. You have 60 days from the date you receive the denial notice to request reconsideration. If reconsideration is denied, you can request a hearing before an administrative law judge. Many people are approved at the hearing stage after being denied initially.