ActuarialOS

Social Security taxable wage base

The Social Security contribution and benefit base under Social Security Act §230 by calendar year — the taxable wage base that covered compensation and the §415 wage-base references are computed from.

Current value: Taxable wage base: 184,500 as of 2026.

Social Security taxable wage base — Social Security Act §230; IRC §3121(a)(1). 90 rows, 1937 through 2026. Every row links to itself: #2026 is the current one.
YearTaxable wage base$
19373,000
19383,000
19393,000
19403,000
19413,000
19423,000
19433,000
19443,000
19453,000
19463,000
19473,000
19483,000
19493,000
19503,000
19513,600
19523,600
19533,600
19543,600
19554,200
19564,200
19574,200
19584,200
19594,800
19604,800
19614,800
19624,800
19634,800
19644,800
19654,800
19666,600
19676,600
19687,800
19697,800
19707,800
19717,800
19729,000
197310,800
197413,200
197514,100
197615,300
197716,500
197817,700
197922,900
198025,900
198129,700
198232,400
198335,700
198437,800
198539,600
198642,000
198743,800
198845,000
198948,000
199051,300
199153,400
199255,500
199357,600
199460,600
199561,200
199662,700
199765,400
199868,400
199972,600
200076,200
200180,400
200284,900
200387,000
200487,900
200590,000
200694,200
200797,500
2008102,000
2009106,800
2010106,800
2011106,800
2012110,100
2013113,700
2014117,000
2015118,500
2016118,500
2017127,200
2018128,400
2019132,900
2020137,700
2021142,800
2022147,000
2023160,200
2024168,600
2025176,100
2026184,500

Source and verification

Source
Social Security Administration — Contribution and benefit baseSSA Office of the Chief Actuary, contribution and benefit base; validated against IRS Rev. Rul. 2026-1
Regulation
Social Security Act §230; IRC §3121(a)(1)
Verified
June 21, 2026Against: IRS Rev. Rul. 2026-1, 2026-2 I.R.B. 299, Attachments I (unrounded) and II (rounded).How: coveredComp.test.js reproduces Attachment I for 87 of 87 birth years (1907-1993+) from the SSA wage-base series on every suite run. Covered compensation is a deterministic function of the bases, so an exact match over the whole table validates the base series itself.
Publication rule
Published annually; the value for a year is expected by December of the prior year. The latest year held here is 2026.

Cite this page: ActuarialOS, “Social Security taxable wage base”, https://actuarialos.io/reference/social-security-wage-base — verified 2026-06-21.

In Excel: =aos_EconAnnualLookup("wage base", 2026) The ActuarialOS Excel add-in is free and returns this series with one worksheet function. Download the add-in.

In ActuarialOS the wage base is single-sourced here for covered compensation and the statutory-limit lookups. About the platform.

Values on this page are transcribed from the cited source and checked against it by an automated instrument; the source governs. Confirm any figure against the notice before relying on it in signed work.