Title 26 › Subtitle Subtitle C— Employment Taxes › Chapter 22— RAILROAD RETIREMENT TAX ACT › Subchapter E— Tier 2 Tax Rate Determination › § 3241
Each year, the law picks the Tier 2 tax rate from a chart. The chart matches ranges of an "average account benefits ratio" to two different percentage rates used by certain tax rules. The Secretary must publish the chosen rates in the Federal Register by December 1 for the next calendar year. "Average account benefits ratio" means the 10-year average of yearly account benefits ratios, rounded up to the next 0.1. "Account benefits ratio" means, for a single fiscal year, the fair market value of the Railroad Retirement Account and the National Railroad Retirement Investment Trust (and, for years before 2002, the Social Security Equivalent Benefits Account) divided by the total benefits and administrative expenses those accounts paid that year.
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Internal Revenue Code — Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 3241
Title 26 — Internal Revenue Code
Last Updated
Apr 5, 2026
Release point: 119-73not60