Other · DOL Form 5500 · 2024
Williams College Retirement Plan
Data updated 2026-07-24
- $701M
- Total assets
- 1,475
- Participants
- 98th
- Percentile by assets
- $475,433
- Avg per participant
Official DOL plan name: Williams College Retirement Income Plan · Sponsored by Williams College · Massachusetts · Educational Services
$701M in assets, 1,475 participants
Williams College's Williams College Retirement Income Plan reported $701M in total assets and 1,475 participants in its 2024 DOL Form 5500 filing, ranking in the 98th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- 98th percentile by assets (of 116,472 plans)
Coverage in Massachusetts
Williams College Retirement Income Plan covers 1,475 participants in Massachusetts, 2.3x the typical Massachusetts plan (state average ~641 per filing). Assets: $701M.
- $701M
- total plan assets (2024 EOY)
- 1,475
- covered participants
- 98th
- percentile by assets (of 116,472 plans)
- $475,433
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Williams College Retirement Income Plan reported net income fell from $67M in the plan year 2023 filing to $50M in the plan year 2024 filing.
- Williams College Retirement Income Plan end-of-year assets rose from $651M in the plan year 2023 filing to $701M in the plan year 2024 filing.
- Williams College Retirement Income Plan reported participants rose from 1,444 in the plan year 2023 filing to 1,475 in the plan year 2024 filing.
Participants vs Massachusetts filers
In Massachusetts, the average filing covers about 641 participants across 3,941 plans. Williams College Retirement Income Plan reports 1,475 participants - 2.3x that state average ($701M EOY assets).
Massachusetts filing particulars
| Total Assets (Beginning of Year) | $651M |
|---|---|
| Net Assets (End of Year) | $701M |
| Net Income | $50M |
| Employer EIN | 042104847 |
| Plan Effective Date | 1920-06-18 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Williams College)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 1,335 | $585M |
| 2023 | 1 | 1,444 | $651M |
| 2024 | 1 | 1,475 | $701M |
Nearby Other Plans in Massachusetts
Peer Other plans, same state, same plan type, ranked by total assets.
Williams College Retirement Income Plan vs. nearby Other plans in Massachusetts, assets vs. participants
- Harvard University Tax Deferred Annuity Plan $4.3B · 24,395
- Beth Israel Lahey 403(b) Retirement Savings Plan $3.5B · 33,591
- Boston University Retirement Plan $3.0B · 8,173
- Northeastern University Retirement Plan $2.6B · 8,900
- Boston University Supplemental Retirement and Savings Plan $1.7B · 12,869
Similar-Sized Other Plans Nationally
Other plans in other states closest to Williams College Retirement Income Plan by total assets, not by location.
- Samaritan Health Services Tax Sheltered Annuity Pl (OR) $703M · 6,429
- Beacon Retirement Savings 403(b) Plan (IN) $695M · 7,707
- Seton Hall University Retirement Plan (NJ) $691M · 1,249
- Wesleyan University Retirement Plan (CT) $688M · 1,714
Frequently Asked Questions
How did Williams College Retirement Income Plan assets move in 2024? ▼
How have Williams College plan assets changed over time? ▼
Where does Williams College Retirement Income Plan rank by assets among Form 5500 filers? ▼
Which Other plans are similar in size to Williams College Retirement Income Plan? ▼
Next read for Williams College Retirement Income Plan
Filing takeaways
Ways to act on Williams College Retirement Income Plan's numbers.
- By total assets, Williams College Retirement Income Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar Other plans in Massachusetts. Compare plans
- Williams College's sponsor-wide assets have grown 19.9% since 2022 across 3 plan years on file. More Educational Services plans
Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.
Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 042104847.
Read our methodology - how this data is sourced, computed, and verified.