{"@type": "dcat:Dataset", "accessLevel": "public", "accessRights": "public", "accrualPeriodicity": "R/P1Y", "bureauCode": ["016:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Open Data", "hasEmail": "mailto:Open.Data@ssa.gov"}, "dataQuality": null, "describedBy": {"accessURL": "https://www.ssa.gov/OACT/ProgData/intrateformula.html"}, "description": "Social Security's average and effective interest rates for the combined Old-Age and Survivors Insurance and Disability Insurance Trust Funds. For comparison, the annual average of the monthly special-issue rates are also shown.", "distribution": [{"description": null, "downloadURL": "https://www.ssa.gov/OACT/ProgData/intRates.html", "format": "HTML", "mediaType": "text/html", "title": null}], "identifier": "US-GOV-SSA-541", "isPartOf": null, "issued": null, "keyword": ["Average and Effective Interest Rates", "Average special-issue rates", "Effective Interest Rates", "Interest Rate Formula", "SSA", "Social Security", "Social Security Administration", "Social Security Interest Rates", "Social Security Trust Fund data", "Trust Fund operations"], "landingPage": null, "language": ["en"], "license": "https://creativecommons.org/publicdomain/zero/1.0/", "modified": "2026-05-01", "primaryITInvestmentUII": null, "programCode": ["016:000"], "publisher": {"name": "Social Security Administration"}, "references": ["https://www.ssa.gov/OACT/ProgData/annualinterestrates.html"], "rights": null, "spatial": [{"@type": "Location", "prefLabel": "United States"}], "systemOfRecords": null, "temporal": [{"@type": "PeriodOfTime", "endDate": "2026-05-01", "startDate": "1937-01-01"}], "theme": null, "title": "Social Security's Interest Rates on Trust Fund Investments"}