You can apply up to four months before the month you want retirement benefits to begin. Benefits can typically start at age 62, but starting before full retirement age generally reduces the monthly amount permanently; waiting can increase it until age 70.
The application month and payment month differ
You choose an enrollment month in the application. Social Security says the first payment arrives the month after the month you select, so plan cash flow around that payment schedule.
Why the best filing date differs
The decision can change with your health, expected longevity, work and earnings, savings, pension income, spouse or survivor benefits, tax situation, and need for immediate income. A larger payment from waiting must be weighed against receiving fewer total months of payments.
Working can affect current payments
If you claim before full retirement age and continue working, Social Security may withhold some current benefits when earnings exceed the applicable annual limit. After full retirement age, work earnings no longer reduce retirement payments under that earnings test.
Do not overlook Medicare
Retirement benefits and Medicare are related but have separate enrollment rules. A person who delays retirement benefits past age 65 may still need to enroll in Medicare or document qualifying employer coverage within the applicable period.
Recommended action
Review estimates for several start ages in your Social Security account, use SSA’s first-payment timing tool, and apply when your chosen start month is within four months. Ask SSA about family or survivor benefits when a spouse, former spouse, or deceased worker’s record may apply.