September 2025 arrives with a Social Security payment schedule that brings several important adjustments. Millions of beneficiaries depend on these dates to organize their expenses, and this year the schedule presents some particularities that are worth knowing.
Both those who receive Disability Insurance (SSDI) and those who have Supplemental Security Income (SSI) should pay attention. The changes are due to holidays and specific rules that alter the usual deposit pattern.

SSDI payment schedule in September
SSDI beneficiaries receive the money according to their birth date. The system divides the month into three groups that determine the exact date the deposit arrives. This scheme is kept in September 2025, with payments distributed on consecutive Wednesdays.
If you were born between the 1st and the 10th, the payment will be made on Wednesday, September 10. For those whose birthday falls between the 11th and the 20th, the deposit will arrive on September 17. If your birth date is between the 21st and the 31st, you will receive the money on Wednesday, September 24.
There is a key exception that changes everything. Those who have been receiving benefits since before May 1997 or who combine SSI and SSDI will receive their payment on Wednesday, September 3. In this case, the birth date doesn't affect the deposit day at all.

The amounts can exceed $1,200 per month, although they vary according to each person's work history. For many households, this figure covers basic expenses such as housing, food, and health. That's why it is important to be clear about when the income arrives in order to better organize the budget.
What changes in the SSI payment
Supplemental Security Income is usually deposited on the first day of each month. However, September 2025 will be different. September 1 coincides with Labor Day, a national holiday, and therefore there will be no payment that day.
In this case, the Administration will move the deposit forward to Friday, August 29. That means SSI beneficiaries will be paid twice in August, at the beginning and at the end of the month, but will not receive anything in September.
This adjustment may generate doubts among those who expect their payment as usual. However, this is not a new cut, but rather a change in the schedule to prevent the money from arriving on a non-business day. That's why it is essential to check the dates in advance and thus avoid unnecessary surprises or worries.
In summary, September brings a particular schedule for both SSI and SSDI. Being clear about the dates allows families to organize their finances with peace of mind. Planning with this information in mind helps avoid stress and keep control of the month's essential expenses.