| Automatic Determinations Cost-of-Living Adjustment COLA History COLA effect on Social Security retirement benefits Calculation of retirement benefits Social Security benefit data by…benefit type or
 family type
 | New beneficiaries coming onto Social Security's rolls tend to have, on average, higher 
     benefits than those leaving, so average benefits normally rise from month to month. This gradual   
     rise in average benefits is altered by abrupt increases due to annual cost-of-living
     adjustments or COLAs. The COLA for December 2025 is 2.8 percent and is first payable in January 2026. 
      The table below provides estimated average benefits for certain 
        beneficiary types, at the end of December 2025. 
      
      Estimated effect of 2.8-percent COLA on 
        average benefitsat the end of December 2025
 
        | Type of benefit | Before 2.8% COLA
 | After 2.8% COLA
 | Increase |  | Retired worker | $2,015 | $2,072 | $57 |  | Spouse of retired worker | 953 | 980 | 27 |  | Aged widow(er) | 1,869 | 1,921 | 52 |  | Disabled widow(er) | 955 | 981 | 26 |  | Disabled  worker | 1,585 | 1,630 | 45 |  | Note: The above estimates are based on actual benefit data through August 2025. |  The table below provides estimated average benefits for selected 
    family types.
 
      
      Estimated effect of 2.8-percent COLA on 
        average family benefitsat the end of December 2025
 
        | Type of family | Before 2.8% COLA
 | After 2.8% COLA
 | Increase |  | Disabled worker, spouse, and children | $2,855 | $2,935 | $80 |  | Retired worker and aged spouse | 3,124 | 3,211 | 87 |  | Surviving child(ren) onlya | 1,477 | 1,519 | 42 |  | Aged widow(er) alone | 1,868 | 1,920 | 52 |  | Widowed mother and 2 children | 3,790 | 3,896 | 106 |  | a Family with one or more children
     excludes surviving parent or guardian who is ineligible to receive benefits. Note: The above estimates are based on actual benefit data through  August 2025.
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