Millions of Americans will receive Social Security or Supplemental Security Income payments in September, and the calendar is unusually straightforward compared with months affected by weekends or federal holidays.
The first payments are scheduled for Tuesday, September 1, when Supplemental Security Income recipients are due to receive their monthly benefit.
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The Social Security Administration typically sends SSI on the first day of the month unless that date falls on a weekend or holiday. September 1 falls on a Tuesday in 2026, so no adjustment is needed.
After that, most traditional Social Security payments will be distributed over three Wednesdays based on the beneficiary’s date of birth.
September Social Security payments
The SSA’s official 2026 calendar divides most retirement, disability and survivor benefit payments into three groups.
People born between the 1st and 10th of any month are scheduled to receive their September payment on Wednesday, September 9.
Those with birthdays from the 11th through the 20th are due to be paid Wednesday, September 16.
Beneficiaries born from the 21st through the 31st should receive their payment Wednesday, September 23.
The agency’s annual schedule confirms that those groups are normally paid on the second, third and fourth Wednesdays of each month, respectively.
Some recipients follow a different timetable. People who began receiving Social Security before May 1997, as well as those receiving both Social Security and SSI, generally receive Social Security on the third day of the month and SSI on the first.
October and December will look different
Although September follows the normal calendar, later months include early payments because of weekends and holidays.
SSI recipients are scheduled to receive a payment October 1 and another on October 30. The second payment is the November benefit arriving early because November 1 falls on a Sunday.
A similar shift occurs at the end of December because January 1, 2027, is a federal holiday. The SSA calendar shows the January SSI payment being moved into late December.
Those extra-looking deposits don’t mean recipients are receiving additional benefits. They are simply the following month’s payment arriving early.
Anyone who doesn’t receive a payment on the expected date should also avoid assuming immediately that it is missing. The SSA advises allowing three additional mailing days before contacting the agency about a delayed payment.
September, then, should be one of the easier months to track: SSI on September 1, followed by Social Security payments on September 9, 16 and 23 for most beneficiaries.
