Other · DOL Form 5500 · 2024
Marin Horizon School Retirement Plan
Data updated 2026-08-25
- $11M
- Total assets Small plan by assets
- 106
- Participants Small participant base
- 58th
- Percentile by assets National rank
- $105,414
- Avg per participant Below avg balance/head
Official DOL plan name: Marin Horizon School 403(b) DC Plan · Sponsored by Marin Horizon School · California · Educational Services
$11M in assets, 106 participants
Marin Horizon School's Marin Horizon School 403(b) DC Plan reported $11M in total assets and 106 participants in its 2024 DOL Form 5500 filing, ranking in the 58th 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.
- #1,496 in Educational Services (3,638 peers)
Coverage in California
Marin Horizon School 403(b) DC Plan covers 106 participants in California, about 17% of the average California filer (state average ~630 per filing). Assets: $11M.
- #1,496
- in Educational Services (3,638 peers)
- +3.0%
- assets growth YoY
Marin Horizon School 403(b) DC Plan's mid-pack asset rank among Educational Services and all filers
Marin Horizon School 403(b) DC Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$11,173,871 Top 42% higher than 58% of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Marin Horizon School 403(b) 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. Marin Horizon School 403(b) DC Plan sits mid-pack in the medium band (106 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Marin Horizon School 403(b) DC Plan reported net income fell from $2M in the plan year 2023 filing to $327K in the plan year 2024 filing.
- Marin Horizon School 403(b) DC Plan reported participants rose from 91 in the plan year 2023 filing to 106 in the plan year 2024 filing.
- Marin Horizon School 403(b) DC Plan end-of-year assets rose from $11M in the plan year 2023 filing to $11M in the plan year 2024 filing.
Plan-year Form 5500 strip
Filing strip 942427732 · Marin Horizon School PY 2024 · Other
Marin Horizon School 403(b) DC Plan · $11M · 106 · 58th
- 5500 $11M
- 5500 106
- 5500 58th
- 5500 Other
- 5500 near Community of Hope 403(b)
- 5500 ind #1496
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 →
Marin Horizon School 403(b) DC Plan in the asset neighbourhood
California filing particulars
| Total Assets (Beginning of Year) | $11M |
|---|---|
| Net Assets (End of Year) | $11M |
| Net Income | $327K |
| Employer EIN | 942427732 |
| Plan Effective Date | 1987-02-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Marin Horizon School)
Sponsor-wide plan assets over time
All Marin Horizon School plans reported in each filing year
- Latest sponsor-wide plan assets
- $11M 20.806363132940646% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 74 | $9M |
| 2023 | 1 | 91 | $11M |
| 2024 | 1 | 106 | $11M |
Nearby Other Plans in California
Peer Other plans, same state, same plan type, ranked by total assets.
- Stanford Contributory Retirement Plan $12.6B · 22,753
- Sutter Health 403(b) Savings Plan $7.6B · 54,954
- Stanford Health Care Retirement Savings Plan $6.9B · 24,152
- Caltech Base Retirement Plan $5.2B · 10,970
- University of Southern California Tax-Deferred Annuity Plan $4.8B · 20,886
Marin Horizon School 403(b) DC Plan's out-of-state Other peers by assets and headcount
Outside California, the nearest Other by assets is Community of Hope 403(b) in DC ($11M); by covered participants it is 403(b) Thrift Plan of Human Development Commission in MI (106 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($11M here).
- Community of Hope 403(b) (DC) $11M · 439
- Clarion Hospital 403(b) Plan (PA) $11M · 365
- Carlos Albizu University 403(b) DC Plan (FL) $11M · 78
- Frontline Service Retirement Plan (OH) $11M · 325
Similar participant headcount
Nearest other-state filings by covered participants (106 participants); asset peers above are excluded.
- 403(b) Thrift Plan of Human Development Commission (MI) 106 · 0 off
- Quality Progressions 403(b) Plan (PA) 106 · 0 off
- Gould Academy Retirement Plan (ME) 106 · 0 off
- The Roeper School Savings and Match Plan (MI) 106 · 0 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.