401(k) · DOL Form 5500 · 2023

Thunder Valley Casino 401(k) Plan

Data updated 2026-08-11

$73M
Total assets
2,544
Participants
89th
Percentile by assets
$28,742
Avg per participant
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Official DOL plan name: Thunder Valley Casino 401(k) Retirement Plan · Sponsored by Thunder Valley Casino · California · Food Services & Accommodation

$73M in assets, 2,544 participants

Thunder Valley Casino's Thunder Valley Casino 401(k) Retirement Plan reported $73M in total assets and 2,544 participants in its 2023 DOL Form 5500 filing, ranking in the 89th 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.

  • 89th percentile by assets (of 127,072 plans)
  • #3,715 in Food Services & Accommodation (3,828 peers)

Coverage in California

Thunder Valley Casino 401(k) Retirement Plan covers 2,544 participants in California, 4.0x the typical California plan (state average ~630 per filing). Assets: $73M.

$73M
total plan assets (2023 EOY)
2,544
covered participants
89th
percentile by assets (of 127,072 plans)
$28,742
avg assets per participant

Where Thunder Valley Casino 401(k) Retirement Plan sits by total assets

Thunder Valley Casino 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$73,119,288 Top 11% higher than 89% of 127,068 filed plans

This plan $0 $2,010,000,000 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 2023

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Thunder Valley Casino 401(k) Retirement Plan reported net income rose from -$13M in the plan year 2022 filing to $15M in the plan year 2023 filing.
  • Thunder Valley Casino 401(k) Retirement Plan reported participants rose from 1,630 in the plan year 2022 filing to 2,544 in the plan year 2023 filing.
  • Thunder Valley Casino 401(k) Retirement Plan end-of-year assets rose from $58M in the plan year 2022 filing to $73M in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
California
Industry
Food Services & Accommodation

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Thunder Valley Casino 401(k) Retirement Plan reports 2,544 participants - 4.0x that state average ($73M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$58M
Net Assets (End of Year)$73M
Net Income$15M
Employer EIN571136913
Plan Effective Date2003-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Thunder Valley Casino)

$50M$60M$70M$80M$90M 202220232024 $58.2M $84M ▲ +44.3%
Total plan assets by year, all Thunder Valley Casino plans on file
Year Plans Participants Total Assets
2022 1 1,630 $58M
2023 1 2,544 $73M
2024 1 2,125 $84M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Thunder Valley Casino 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Thunder Valley Casin…, Total assets ($B): 0.073119288 · Participants: 2544Thunder Valley Casin…Wells Fargo & Compan…, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Compan…Google LLC 401(k) Sa…, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Sa…Oracle Corporation 4…, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 4…Intel 401(k) Savings…, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings…Apple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Thunder Valley Casino 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Thunder Valley Casino 401(k) Retirement … side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Thunder Valley Casino 401(k) Retirement Plan by total assets, not by location.

Frequently Asked Questions

How did Thunder Valley Casino 401(k) Retirement Plan assets move in 2023? ▼
Thunder Valley Casino 401(k) Retirement Plan grew sharply - up 25.6% during 2023, from $58M to $73M. Reported net income was $15M.
How have Thunder Valley Casino plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Thunder Valley Casino's sponsor-wide assets grew 44.3%, from $58M to $84M.
Where does Thunder Valley Casino 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Thunder Valley Casino 401(k) Retirement Plan ranks in the 89th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Thunder Valley Casino 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Vita-Mix Companies 401(k) Plan in OH ($73M, 752 participants).

Next read for Thunder Valley Casino 401(k) Retirement …

Filing takeaways

Ways to act on Thunder Valley Casino 401(k) Retirement Plan's numbers.

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 571136913.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.