Retirement & Social Security Statistics

Average retirement benefits, 401(k) savings by age, and Social Security solvency

Compiled 2026-09-13 for a general US audience. Each statistic gives the number, the year/data vintage, and an original source (name + URL). Authoritative figures come from the Social Security Administration and the Social Security Board of Trustees [2][5]; retirement-savings figures from Vanguard’s How America Saves, the Employee Benefit Research Institute, and the National Institute on Retirement Security [1][6][7].

1. Social Security Benefits

Statistic Number Year Source
Average Social Security retirement benefit (retired workers) $2,071 / month Jan 2026 Social Security Administration [2]
Average benefit, all retirement beneficiaries $1,976 / month 2026 SSA (via Safemoney aggregation) [3]
Total retirement beneficiaries 56.3 million 2026 Social Security Administration [2]
Year-over-year benefit change +2.8% COLA (2025→2026) 2026 Social Security Administration [2]
Maximum benefit — retire at full retirement age in 2026 $4,000 / month (approx.) 2026 AARP [4]

Note: the average retired-worker benefit (~$2,071) is higher than the average across all retirement beneficiaries (~$1,976) because it excludes lower-paying spousal/survivor benefits. The $4,000 maximum applies only to someone who delays claiming until full retirement age with a top-earning history — not typical. [2][4]

2. 401(k) / Retirement Savings by Age

Age group Average balance Median balance Source
Under 25 $6,899 $1,948 Vanguard How America Saves [1]
25–34 $42,640 $16,255 Vanguard How America Saves [1]
35–44 $103,552 $39,958 Vanguard How America Saves [1]
45–54 $188,643 $67,796 Vanguard How America Saves [1]
55–64 $271,320 $95,642 Vanguard How America Saves [1]
65 and older $299,442 $95,425 Vanguard How America Saves [1]
Average across all ages $148,153 — Vanguard How America Saves [1]

⚑ Important caveat: the median is far below the average at every age — a few very large accounts pull the average up. The median is the honest "typical person" number (e.g. 55–64: median $95,642 vs. average $271,320). These figures are 401(k)-plan participant balances, not total household net worth, and do not include houses, pensions, or non-401(k) savings. [1]

3. Retirement Preparedness

Statistic Number Year Source
Americans with less than $100,000 saved for retirement 47% (including 18% with no savings) 2026 National Institute on Retirement Security (NIRS) [6]
Median amount saved in a retirement account $955 2026 NIRS — Retirement Insecurity 2026 [6]
Workers with any retirement savings (self/spouse) 65% 2026 EBRI 2026 Retirement Confidence Survey [7]
Americans who don’t expect to retire comfortably ~50% (46% say not financially prepared) 2026 Northwestern Mutual Planning & Progress Study [8]
Self-estimated “magic number” to retire comfortably $1.46 million (average) 2026 Northwestern Mutual Planning & Progress Study [8]

⚑ Caveat: "preparedness" numbers are survey-based self-reports, not account-level data — people under-report or guess. The $955 median (NIRS) is a deliberately stark measure of workplace-retirement account savings and excludes Social Security and home equity; it is not the same as a household’s total net worth. [6][7][8]

4. Social Security Solvency

Statistic Number Year Source
Projected OASI trust fund depletion date 4th quarter 2032 2026 Trustees Report Social Security Board of Trustees [5]
Share of scheduled benefits payable at depletion 78% (an “automatic” ~22% cut under current law) Projection, 2032 Social Security Board of Trustees [5]
Combined OASI+DI depletion date 3rd quarter 2034, 83% payable Projection Social Security Board of Trustees [5]
People covered / beneficiaries 185M workers fund benefits for 71M beneficiaries 2025 Social Security Administration [2]

⚑ Contested / important caveat: the “2032 depletion / 78% payable” figure is the Trustees’ actuarial projection under a set of intermediate assumptions, and only if Congress takes no action. It is not an enacted benefit cut — anyone drawing Social Security today, or starting in the next several years, is unaffected by the projection itself. The date keeps moving year to year (it moved a full quarter earlier from 2025 to 2026). Treat it as a policy-warning number, not a guarantee. [5]

Sources

[1] https://investor.vanguard.com/investor-resources-education/retirement/savings — Vanguard, Average Retirement Savings by Age (How America Saves)

[2] https://www.ssa.gov/faqs/en/questions/KA-01903.html — Social Security Administration, FAQ: Average monthly benefit for a retired worker (plus monthly SSA statistical data for beneficiary counts)

[3] https://safemoney.com/retirement-statistics/social-security-statistics — Social Security Statistics 2026 (aggregation of SSA data; secondary)

[4] https://www.aarp.org/social-security/faq/maximum-benefit — AARP, Maximum Social Security Benefit Explained

[5] https://www.ssa.gov/trustfund/ — Social Security Board of Trustees, 2026 Annual Report (OASI depletion projections)

[6] https://www.nirsonline.org/research/nirsonline-org-reports-retirement-insecurity-2026/ — National Institute on Retirement Security, Retirement Insecurity 2026

[7] https://www.ebri.org/docs/default-source/rcs/2026-rcs/rcs_26-fs-3_prep.pdf — Employee Benefit Research Institute, 2026 Retirement Confidence Survey

[8] https://news.northwesternmutual.com/planning-and-progress-study-2026 — Northwestern Mutual, Planning & Progress Study 2026

Contested / Stale Flag Summary (quick ref)

  • Solvency (78% / 2032) — a Trustees projection contingent on "no congressional action," not an enacted cut; the date shifts year to year.
  • Average vs. median savings — always use the median for "typical." The $955 median is workplace-account savings only, not net worth.
  • Average benefit (~$2,071) vs. all-beneficiaries average (~$1,976) — different populations; state which.
  • Preparedness stats (%) — survey-based self-reports, not account data.