401(k) · DOL Form 5500 · 2022

Hanford Site 401(k) Plan

Data updated 2026-08-25

$42M
Total assets Below avg plan size
318
Participants Below avg headcount
86th
Percentile by assets National rank
$130,858
Avg per participant Near avg balance/head
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Official DOL plan name: Hanford Guards Union Local 21 Savings Plan · Sponsored by Hanford Site · Washington · Administrative & Support Services

$42M in assets, 318 participants

Hanford Site's Hanford Guards Union Local 21 Savings Plan reported $42M in total assets and 318 participants in its 2022 DOL Form 5500 filing, ranking in the 86th 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.

  • #4,625 in Administrative & Support Services (4,927 peers)

Coverage in Washington

Hanford Guards Union Local 21 Savings Plan covers 318 participants in Washington, about 22% of the average Washington filer (state average ~1,476 per filing). Assets: $42M.

#4,625
in Administrative & Support Services (4,927 peers)
-15.2%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $7M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Hanford Guards Union Local 21 Savings Plan's outsized position by total assets

Hanford Guards Union Local 21 Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$41,612,920 Top 14% higher than 86% of 139,123 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 2022

Hanford Guards Union Local 21 Savings Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Hanford Guards Union Local 21 Savings Plan sits mid-pack in the medium band (318 participants).

Form 5500 schedule snapshot

Filing strip 830947948 · Hanford Site PY 2022 · 401(k)

Hanford Guards Union Local 21 Savings Plan · $42M · 318 · 86th

  • PHOTO $42M
  • PHOTO 318
  • PHOTO 86th
  • PHOTO 401(k)
  • PHOTO near Driehaus Companies 401(k) Plan and Trust
  • PHOTO ind #4625

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 Administrative & Support Services retirement plans → · Plans in Washington →

Hanford Guards Union Local 21 Savings Plan in the asset neighbourhood

Driehaus Companies 401(k) Plan and TrustDriehaus Companies 401(k) Pl…$42MRosenthal & Rosenthal, Inc. 401(k) PlanRosenthal & Rosenthal, Inc. …$42MHospice Retirement Plan$42MHanford Guards Union Local 21 Savings PlanHanford Guards Union Local 2…$42MEs3 401(k) Plan$42M
End-of-year total assets ($M) among Hanford Guards Union Local 21 Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Washington filing particulars

Total Assets (Beginning of Year)$49M
Net Assets (End of Year)$42M
Net Income-$7M
Employer EIN830947948
Plan Effective Date1985-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Hanford Site)

Sponsor-wide plan assets over time

All Hanford Site plans reported in each filing year

Latest sponsor-wide plan assets
$55M 31.098538626945672% vs 2022
2024 filing year
$40M$45M$50M$55M$60M 202220232024 $41.6M $54.6M ▲ +31.1%
Year Plans Participants Total Assets
2022 1 318 $42M
2023 1 318 $49M
2024 1 322 $55M

Nearby 401(k) Plans in Washington

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

Hanford Guards Union Local 21 Savings Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Hanford Guards Union Local 21 Savings Plan, Total assets ($B): 0.04161292 · Participants: 318Hanford Guards Union Local 21 Savings PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 63.503643295 · Participants: 118434The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 39.602667639 · Participants: 109797Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 25.912962472 · Participants: 181505Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 17.732345025 · Participants: 1230308Amazon 401(k) PlanT-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust, Total assets ($B): 7.280031396 · Participants: 75797T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust
Hanford Guards Union Local 21 Savings Plan vs. nearby 401(k) plans in Washington, assets vs. participants
Compare Hanford Guards Union Local 21 Savings Plan side-by-side with 3 peers →

Hanford Guards Union Local 21 Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Driehaus Companies 401(k) Plan and Trust in IL ($42M); by covered participants it is The Homeaides LLC 401(k) Profit Sharing Plan & Trust in CT (318 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($42M here).

Similar participant headcount

Nearest other-state filings by covered participants (318 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Hanford Guards Union Local 21 Savings Plan assets move in 2022? ▼
Hanford Guards Union Local 21 Savings Plan declined sharply - down 15.2% during 2022, from $49M to $42M. Reported net income was -$7M.
How have Hanford Site plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Hanford Site's sponsor-wide assets grew 31.1%, from $42M to $55M.
Where does Hanford Guards Union Local 21 Savings Plan rank by assets among Form 5500 filers? ▼
Hanford Guards Union Local 21 Savings Plan ranks in the 86th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Hanford Guards Union Local 21 Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Driehaus Companies 401(k) Plan and Trust in IL ($42M, 153 participants).
Which 401(k) plans cover a similar participant headcount to Hanford Guards Union Local 21 Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is The Homeaides LLC 401(k) Profit Sharing Plan & Trust in CT (318 participants, $160K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 830947948.

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.