Millions of Supplemental Security Income (SSI) beneficiaries in the United States are preparing to close out 2025 with doubly positive news: two payments in December, the first of which already incorporates the annual cost-of-living adjustment that will take effect in 2026.
The SSI program, administered by the Social Security Administration (SSA), provides monthly assistance to low-income individuals with disabilities, blindness, or who are 65 years of age or older. Payments are typically made on the first day of each month.
However, when that date falls on a weekend or federal holiday, the SSA advances the payment to the previous last business day. This mechanism explains why December 2025 will be an exceptional month for the approximately eight million recipients of this benefit.
Double SSI Payments Hit Accounts This December
On December 1, beneficiaries received their payment for the current month, calculated using the rates in effect throughout 2025. The maximum federal amount for a single person was $967 per month, while for an eligible couple, the combined amount reached $1,450. This deposit arrived on the usual date and without any unusual changes.
What has generated the most attention is the second payment, scheduled for December 31. This payment actually corresponds to January 2026 and is being made early because January 1 is a national holiday for New Year’s Day. The important thing is that this check already includes the cost-of-living adjustment (COLA) announced in October by the SSA: 2.8%.
The adjustment, which is automatically applied to all Social Security benefits and SSI, aims to offset inflation accumulated during the previous year. Although the 2.8% increase is moderate compared to the higher adjustments in 2023 and 2024—which exceeded 8%, due to pandemic impacts—it still provides significant assistance to a group particularly vulnerable to increases in food, housing, and medical services.
New Federal Maximums for SSI in 2026
With the new COLA, the maximum federal amounts starting in January 2026 are set as follows: $994 per month for an eligible individual, which is $27 more than in 2025; and $1,491 for a couple where both qualify, an increase of $41. The increase for the “essential person” designation—a qualified caregiver who lives with the beneficiary and who still exists in some inherited cases—is also adjusted, rising to an additional $497.
It’s important to remember that these are the federal limits. The actual payment each person receives may be lower, depending on other income, financial resources, or living arrangements. For example, if the beneficiary lives with relatives without paying full rent, the SSA applies an approximate one-third reduction. In addition, about 30 states supplement the federal benefit with their own additional payments.
California, New York, and Massachusetts stand out for adding hundreds of dollars in certain cases, which significantly increases the total income for residents of those states.
