Operations of the Combined OASI and DI Trust Funds in CPI-Indexed 2026 Dollars — 2026 OASDI Trustees Report

Single-Year Tables Historical data Intermediate Assumptions Low-Cost Assumptions High-Cost Assumptions
Table VI.G4.—Operations of the Combined OASI and DI Trust Funds
in CPI-Indexed 2026 Dollars,a Calendar Year 1970 Through Year of Reserve Depletion
[In billions]

Calendar year   Non-interest
income		   Interest
income		   Total
income		   Cost b   Reserves at
end of year b

Historical data:
1970   $292.3   $14.9   $307.1   $274.9   $316.1
1971   309.3   16.1   325.4   306.6   321.7
1972   333.9   17.0   350.9   332.9   329.0
1973   379.6   17.3   396.9   385.0   321.7
1974   387.8   17.4   405.2   395.6   299.5
1975   387.7   17.2   404.8   414.1   265.4
1976   409.3   15.4   424.7   442.9   232.8
1977   422.4   13.5   435.9   463.9   190.7
1978   442.4   11.2   453.6   473.9   156.7
1979   459.4   9.5   468.9   475.4   134.2
1980   458.5   9.1   467.6   482.6   103.3
1981   496.7   7.9   504.6   511.4   86.9
1982   489.6   4.6   494.3   535.0   82.8
1983   528.8   26.8   555.7   555.4   80.7
1984   574.2   10.8   585.0   565.5   97.4
1985   608.2   8.3   616.5   577.4   127.7
1986   634.9   11.5   646.5   600.8   139.7
1987   649.7   15.3   665.0   601.8   198.0
1988   706.5   22.6   729.1   615.8   303.8
1989   730.9   33.5   764.4   623.9   430.4
1990   748.5   43.3   791.8   635.4   565.4
1991   742.1   52.8   794.8   661.1   676.9
1992   743.2   59.4   802.7   683.8   776.6
1993   746.7   63.5   810.2   703.6   862.0
1994   778.4   69.2   847.5   718.3   970.5
1995   787.9   75.6   863.5   734.5   1,072.2
1996   810.5   81.4   891.8   742.9   1,191.3
1997   850.3   90.0   940.3   758.3   1,346.8
1998   891.9   100.0   991.9   775.0   1,545.9
1999   934.7   110.0   1,044.7   779.5   1,777.9
2000   966.1   123.6   1,089.7   795.8   2,011.8
2001   987.4   136.0   1,123.5   819.1   2,262.9
2002   1,006.4   147.9   1,154.3   849.8   2,536.5
2003   985.0   152.9   1,137.9   862.8   2,756.7
2004   998.1   156.1   1,154.3   880.4   2,960.3
2005   1,029.9   159.8   1,189.7   898.4   3,150.9
2006   1,055.4   168.3   1,223.7   912.4   3,364.6
2007   1,077.4   175.9   1,253.4   949.3   3,574.6
2008   1,057.0   178.4   1,235.5   959.1   3,710.6
2009   1,064.4   182.8   1,247.2   1,059.3   3,923.8
2010   1,004.3   177.8   1,182.1   1,078.2   3,948.1
2011   1,009.3   167.1   1,176.4   1,075.7   3,913.3
2012   1,046.3   156.2   1,202.5   1,124.7   3,910.7
2013   1,062.1   145.2   1,207.2   1,161.9   3,903.2
2014   1,093.4   136.6   1,230.1   1,195.2   3,880.2
2015   1,154.9   130.3   1,285.3   1,253.1   3,928.5
2016   1,202.2   122.2   1,324.4   1,275.8   3,939.1
2017   1,234.6   115.3   1,349.9   1,290.1   3,916.9
2018   1,215.3   110.0   1,325.3   1,321.1   3,823.7
2019   1,274.5   105.0   1,379.5   1,376.3   3,764.3
2020   1,337.5   97.7   1,435.2   1,421.2   3,733.1
2021   1,241.7   85.5   1,327.2   1,395.8   3,478.1
2022   1,299.1   74.6   1,373.7   1,398.6   3,181.7
2023   1,390.3   72.4   1,462.7   1,507.6   3,019.8
2024   1,419.8   72.8   1,492.6   1,563.2   2,865.2
2025   1,416.5   70.7   1,487.3   1,651.6   2,628.4

Intermediate:
2026   1,426.2   67.0   1,493.2   1,696.8   2,357.7
2027   1,444.3   61.9   1,506.1   1,755.5   2,051.7
2028   1,496.0   55.2   1,551.2   1,805.6   1,749.3
2029   1,537.0   48.2   1,585.2   1,852.2   1,441.3
2030   1,575.3   41.0   1,616.3   1,896.5   1,127.3
2031   1,613.5   33.6   1,647.1   1,938.4   809.6
2032   1,650.3   25.3   1,675.6   1,981.2   484.9
2033 c   1,689.1   14.3   1,703.4   2,022.1   154.8

Low-cost:
2026   1,445.7   68.0   1,513.7   1,693.3   2,381.7
2027   1,504.0   66.4   1,570.4   1,742.2   2,140.5
2028   1,564.1   64.4   1,628.6   1,787.6   1,919.1
2029   1,621.9   62.6   1,684.4   1,829.7   1,717.9
2030   1,675.3   61.2   1,736.5   1,869.2   1,535.2
2031   1,730.3   60.4   1,790.6   1,906.2   1,374.8
2032   1,786.9   59.5   1,846.3   1,944.0   1,237.2
2033   1,847.3   58.8   1,906.0   1,980.0   1,127.2
2034   1,903.6   56.6   1,960.1   2,014.7   1,039.8
2035   1,958.1   53.3   2,011.4   2,048.5   972.3
2036   1,999.8   50.0   2,049.7   2,088.9   904.9
2037   2,042.3   46.5   2,088.9   2,131.1   836.3
2038   2,085.2   43.1   2,128.3   2,173.9   766.3
2039   2,128.3   39.8   2,168.2   2,217.0   695.2
2040   2,172.1   35.4   2,207.5   2,260.4   622.1
2041   2,216.2   31.9   2,248.1   2,304.5   547.6
2042   2,261.1   28.2   2,289.3   2,350.1   470.9
2043   2,306.8   24.3   2,331.2   2,397.7   390.6
2044   2,353.3   20.2   2,373.5   2,447.9   304.8
2045   2,400.9   15.4   2,416.3   2,500.6   211.6
2046   2,449.6   10.5   2,460.1   2,550.0   115.5
2047 c   2,499.8   5.5   2,505.4   2,601.7   15.8

High-cost:
2026   1,401.3   66.1   1,467.4   1,700.5   2,328.2
2027   1,360.2   58.1   1,418.3   1,767.3   1,937.0
2028   1,399.4   48.0   1,447.4   1,822.3   1,527.8
2029   1,423.5   37.7   1,461.2   1,873.5   1,088.5
2030   1,452.7   26.5   1,479.1   1,922.5   625.9
2031 c   1,482.9   13.2   1,496.1   1,969.1   141.8
a CPI-indexed 2026 dollars equal current dollars adjusted by the CPI indexing series in table VI.G1. Historical values are adjusted using the intermediate alternative series.
b Benefit payments which were scheduled to be paid on January 3 for some past and future years were actually paid on December 31 as required by the statutory provision for early delivery of benefit payments when the normal payment delivery date is a Saturday, Sunday, or legal public holiday. For comparability with the values for historical years and the projections in this report, all trust fund operations and reserves reflect the 12 months of benefits scheduled for payment each year.
c The reserves of the combined OASI and DI Trust Funds become depleted in 2034, 2048, and 2032 under the intermediate, low-cost, and high-cost assumptions, respectively. Estimates for years beginning with the year of reserve depletion are not shown.

Note: Components may not sum to totals because of rounding.