Other · DOL Form 5500 · 2024

Castilleja School Foundation Retirement Plan

Data updated 2026-08-25

$67M
Total assets Below avg plan size
131
Participants Small participant base
87th
Percentile by assets National rank
$508,870
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Castilleja School Foundation DC Plan · Sponsored by Castilleja School Foundation · California · Educational Services

$67M in assets, 131 participants

Castilleja School Foundation's Castilleja School Foundation DC Plan reported $67M in total assets and 131 participants in its 2024 DOL Form 5500 filing, ranking in the 87th 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.

  • #2,797 in Educational Services (3,638 peers)

Coverage in California

Castilleja School Foundation DC Plan covers 131 participants in California, about 21% of the average California filer (state average ~630 per filing). Assets: $67M.

#2,797
in Educational Services (3,638 peers)
+10.7%
assets growth YoY
0.7×
vs typical plan assets (national mean)

Castilleja School Foundation DC Plan's outsized position by total assets

Castilleja School Foundation DC Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$66,662,029 Top 13% higher than 87% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Castilleja School Foundation DC Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Castilleja School Foundation DC Plan sits mid-pack in the medium band (131 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Castilleja School Foundation DC Plan reported net income fell from $8M in the plan year 2023 filing to $6M in the plan year 2024 filing.
  • Castilleja School Foundation DC Plan reported participants fell from 150 in the plan year 2023 filing to 131 in the plan year 2024 filing.
  • Castilleja School Foundation DC Plan end-of-year assets rose from $60M in the plan year 2023 filing to $67M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 940373222 · Castilleja School Foundation PY 2024 · Other

Castilleja School Foundation DC Plan · $67M · 131 · 87th

  • SCH $67M
  • EBSA 131
  • PART 87th
  • TYPE Other
  • NET near Brooks School DC Retirement Plan
  • BOOK ind #2797

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Educational Services retirement plans → · Plans in California →

Castilleja School Foundation DC Plan in the asset neighbourhood

New York University Retirement Plan for Adjunct Faculty MembersNew York University Retireme…$67MQueens University of Charlotte Retirement PlanQueens University of Charlot…$67MBrooks School DC Retirement PlanBrooks School DC Retirement …$67MCastilleja School Foundation DC PlanCastilleja School Foundation…$67MLee University Defined Contribution Retirement PlaLee University Defined Contr…$67M
End-of-year total assets ($M) among Castilleja School Foundation DC Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$60M
Net Assets (End of Year)$67M
Net Income$6M
Employer EIN940373222
Plan Effective Date1976-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Castilleja School Foundation)

Sponsor-wide plan assets over time

All Castilleja School Foundation plans reported in each filing year

Latest sponsor-wide plan assets
$67M 28.515882988481312% vs 2022
2024 filing year
$50M$55M$60M$65M$70M 202220232024 $51.9M $66.7M ▲ +28.5%
Year Plans Participants Total Assets
2022 1 144 $52M
2023 1 150 $60M
2024 1 131 $67M

Nearby Other Plans in California

Peer Other plans, same state, same plan type, ranked by total assets.

Castilleja School Foundation DC Plan vs. nearby Other plans in California, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -5051015 Total assets ($B) Participants Castilleja School Foundation DC Plan, Total assets ($B): 0.066662029 · Participants: 131Castilleja School Foundation DC PlanStanford Contributory Retirement Plan, Total assets ($B): 12.568126014 · Participants: 22753Stanford Contributory Retirement PlanSutter Health 403(b) Savings Plan, Total assets ($B): 7.632419022 · Participants: 54954Sutter Health 403(b) Savings PlanStanford Health Care Retirement Savings Plan, Total assets ($B): 6.931286515 · Participants: 24152Stanford Health Care Retirement Savings PlanCaltech Base Retirement Plan, Total assets ($B): 5.246676378 · Participants: 10970Caltech Base Retirement PlanUniversity of Southern California Tax-Deferred Annuity Plan, Total assets ($B): 4.81831751 · Participants: 20886University of Southern California Tax-Deferred Annuity Plan
Castilleja School Foundation DC Plan vs. nearby Other plans in California, assets vs. participants

Castilleja School Foundation DC Plan's out-of-state Other peers by assets and headcount

Outside California, the nearest Other by assets is Brooks School DC Retirement Plan in MA ($67M); by covered participants it is Cathedral Home for Children Retirement Plan in WY (131 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (131 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Castilleja School Foundation DC Plan assets move in 2024?
Castilleja School Foundation DC Plan grew at a solid clip - up 10.7% during 2024, from $60M to $67M. Reported net income was $6M.
How have Castilleja School Foundation plan assets changed over time?
Across 3 plan years on file (2022-2024), Castilleja School Foundation's sponsor-wide assets grew 28.5%, from $52M to $67M.
Where does Castilleja School Foundation DC Plan rank by assets among Form 5500 filers?
Castilleja School Foundation DC Plan ranks in the 87th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which Other plans are similar in size to Castilleja School Foundation DC Plan?
Among Other plans in other states, the closest by assets is Brooks School DC Retirement Plan in MA ($67M, 167 participants).
Which Other plans cover a similar participant headcount to Castilleja School Foundation DC Plan?
Among Other plans in other states, the closest by covered participants is Cathedral Home for Children Retirement Plan in WY (131 participants, $5M in assets).