401(k) · DOL Form 5500 · 2024

Board of Trustees Northern Cali. Pipe Trades Pension Trust 401(k) Plan

Data updated 2026-08-11

$569M
Total assets
2,554
Participants
97th
Percentile by assets
$222,647
Avg per participant
PlainRetire home → About this data

Official DOL plan name: Northern California Pipe Trades Supplemental 401(k) Retirement Plan · Sponsored by Board of Trustees Northern Cali. Pipe Trades Pension Trust · California · Construction

$569M in assets, 2,554 participants

Board of Trustees Northern Cali. Pipe Trades Pension Trust's Northern California Pipe Trades Supplemental 401(k) Retirement Plan reported $569M in total assets and 2,554 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.

  • 97th percentile by assets (of 123,622 plans)
  • #8,800 in Construction (9,039 peers)

Coverage in California

Northern California Pipe Trades Supplemental 401(k) Retirement Plan covers 2,554 participants in California, 4.1x the typical California plan (state average ~630 per filing). Assets: $569M.

$569M
total plan assets (2024 EOY)
2,554
covered participants
97th
percentile by assets (of 123,622 plans)
$222,647
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Northern California Pipe Trades Supplemental 401(k) Retirement Plan reported net income fell from $83M in the plan year 2023 filing to $64M in the plan year 2024 filing.
  • Northern California Pipe Trades Supplemental 401(k) Retirement Plan end-of-year assets fell from $592M in the plan year 2023 filing to $569M in the plan year 2024 filing.

See the national 2023→2024 release diff →

State
California
Industry
Construction

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Northern California Pipe Trades Supplemental 401(k) Retirement Plan reports 2,554 participants - 4.1x that state average ($569M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$592M
Net Assets (End of Year)$569M
Net Income$64M
Employer EIN943190386
Plan Effective Date1994-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees Northern Cali. Pipe Trades Pension Trust)

$1.2B$1.4B$1.6B$1.8B 202220232024 $1.36B $1.72B ▲ +26.5%
Total plan assets by year, all Board of Trustees Northern Cali. Pipe Trades Pension Trust plans on file
Year Plans Participants Total Assets
2022 2 4,721 $1.4B
2023 2 5,026 $1.6B
2024 2 4,912 $1.7B

Nearby 401(k) Plans in California

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

Northern California Pipe Trades Supplemental 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants

Northern California Pipe Trades Supplemental 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Northern California …Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) PlanCisco Systems,Inc. 4…
Northern California Pipe Trades Supplemental 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Northern California Pipe Trades Suppleme… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Northern California Pipe Trades Supplemental 401(k) Retirement Plan by total assets, not by location.

Frequently Asked Questions

How did Northern California Pipe Trades Supplemental 401(k) Retirement Plan assets move in 2024? ▼
Northern California Pipe Trades Supplemental 401(k) Retirement Plan edged down modestly - down 3.9% during 2024, from $592M to $569M. Reported net income was $64M.
How have Board of Trustees Northern Cali. Pipe Trades Pension Trust plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Board of Trustees Northern Cali. Pipe Trades Pension Trust's sponsor-wide assets grew 25.8%, from $1.4B to $1.7B.
Where does Northern California Pipe Trades Supplemental 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Northern California Pipe Trades Supplemental 401(k) Retirement Plan ranks in the 97th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Northern California Pipe Trades Supplemental 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Verisign, Inc. 401(k) Plan in VA ($569M, 846 participants).

Next read for Northern California Pipe Trades Suppleme…

Filing takeaways

Ways to act on Northern California Pipe Trades Supplemental 401(k) Retirement Plan's numbers.

  • By total assets, Northern California Pipe Trades Supplemental 401(k) Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
  • Board of Trustees Northern Cali. Pipe Trades Pension Trust's sponsor-wide assets have grown 25.8% since 2022 across 3 plan years on file. More Construction plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 943190386.

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.