401(k) · DOL Form 5500 · 2024

Plumbers and Pipefitters Local 553 401(k) Plan

Data updated 2026-08-25

$102M
Total assets Near avg plan size
266
Participants Below avg headcount
91st
Percentile by assets National rank
$384,544
Avg per participant High balance/head
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Official DOL plan name: Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan · Sponsored by Plumbers and Pipefitters Local 553 · Illinois · Construction

$102M in assets, 266 participants

Plumbers and Pipefitters Local 553's Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan reported $102M in total assets and 266 participants in its 2024 DOL Form 5500 filing, ranking in the 91st 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.

  • #8,054 in Construction (9,039 peers)

Coverage in Illinois

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan covers 266 participants in Illinois, about 34% of the average Illinois filer (state average ~779 per filing). Assets: $102M.

#8,054
in Construction (9,039 peers)
+14.6%
assets growth YoY
1.0×
vs typical plan assets (national mean)

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan's outsized position by total assets

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan vs every filed plan by assets

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

$102,288,766 Top 9% higher than 91% 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

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement 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. Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan sits mid-pack in the medium band (266 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan reported net income fell from $15M in the plan year 2023 filing to $13M in the plan year 2024 filing.
  • Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan end-of-year assets rose from $89M in the plan year 2023 filing to $102M in the plan year 2024 filing.
  • Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan reported participants rose from 237 in the plan year 2023 filing to 266 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 371413229 · Plumbers and Pipefitters Local 553 PY 2024 · 401(k)

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan · $102M · 266 · 91st

  • BOY $102M
  • BOY 266
  • BOY 91st
  • BOY 401(k)
  • BOY near Attindas Hygiene Partners 401(k) Plan
  • BOY ind #8054

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 Construction retirement plans → · Plans in Illinois →

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan in the asset neighbourhood

The Capital Accumulation Plan for the Benefit of the Dallas CowboysThe Capital Accumulation Pla…$102MAttindas Hygiene Partners 401(k) PlanAttindas Hygiene Partners 40…$102MPlumbers and Pipefitters Local 553 Supplemental 401(k) Retirement PlanPlumbers and Pipefitters Loc…$102MAlcami Corporation 401(k) PlanAlcami Corporation 401(k) Pl…$102MTeam Industries 401(k) Plan$102M
End-of-year total assets ($M) among Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Illinois filing particulars

Total Assets (Beginning of Year)$89M
Net Assets (End of Year)$102M
Net Income$13M
Employer EIN371413229
Plan Effective Date1995-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Plumbers and Pipefitters Local 553)

Sponsor-wide plan assets over time

All Plumbers and Pipefitters Local 553 plans reported in each filing year

Latest sponsor-wide plan assets
$102M 38.1742638258196% vs 2022
2024 filing year
$70M$80M$90M$100M$110M 202220232024 $74M $102M ▲ +38.2%
Year Plans Participants Total Assets
2022 1 254 $74M
2023 1 237 $89M
2024 1 266 $102M

Nearby 401(k) Plans in Illinois

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

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -50510152025 Total assets ($B) Participants Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan, Total assets ($B): 0.102288766 · Participants: 266Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement PlanAccenture United States 401(k) Match and Savings Plan, Total assets ($B): 21.302643276 · Participants: 66965Accenture United States 401(k) Match and Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 19.010099056 · Participants: 63297State Farm 401(k) Savings PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 16.835964452 · Participants: 16659United Airlines Pilot Retirement Account PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 15.755668 · Participants: 38229Abbott Laboratories Stock Retirement PlanWalgreens Retirement Savings Plan, Total assets ($B): 14.535873337 · Participants: 233635Walgreens Retirement Savings Plan
Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Attindas Hygiene Partners 401(k) Plan in NC ($102M); by covered participants it is Full-O-Pep Appliances, Inc. 401(k) Savings Plan in IN (266 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($102M here).

Similar participant headcount

Nearest other-state filings by covered participants (266 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 Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan assets move in 2024?
Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan grew at a solid clip - up 14.6% during 2024, from $89M to $102M. Reported net income was $13M.
How have Plumbers and Pipefitters Local 553 plan assets changed over time?
Across 3 plan years on file (2022-2024), Plumbers and Pipefitters Local 553's sponsor-wide assets grew 38.2%, from $74M to $102M.
Where does Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan rank by assets among Form 5500 filers?
Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan ranks in the 91st percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan?
Among 401(k) plans in other states, the closest by assets is Attindas Hygiene Partners 401(k) Plan in NC ($102M, 940 participants).
Which 401(k) plans cover a similar participant headcount to Plumbers and Pipefitters Local 553 Supplemental 401(k) Retirement Plan?
Among 401(k) plans in other states, the closest by covered participants is Full-O-Pep Appliances, Inc. 401(k) Savings Plan in IN (266 participants, $6M in assets).