Defined Benefit (Pension) · DOL Form 5500 · 2023

Plumbers and Pipefitters Local Union No. 45 Retirement Plan Pension Plan

Data updated 2026-08-25

$16M
Total assets Small plan by assets
134
Participants Small participant base
69th
Percentile by assets National rank
$122,255
Avg per participant Near avg balance/head
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Official DOL plan name: Plumbers and Pipefitters Local Union No. 45 Retirement Plan · Sponsored by Plumbers and Pipefitters Local Union No. 45 Retirement Plan · Missouri · Construction

$16M in assets, 134 participants

Plumbers and Pipefitters Local Union No. 45 Retirement Plan's Plumbers and Pipefitters Local Union No. 45 Retirement Plan reported $16M in total assets and 134 participants in its 2023 DOL Form 5500 filing, ranking in the 69th 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.

  • #6,096 in Construction (9,030 peers)

Coverage in Missouri

Plumbers and Pipefitters Local Union No. 45 Retirement Plan covers 134 participants in Missouri, about 18% of the average Missouri filer (state average ~737 per filing). Assets: $16M.

#6,096
in Construction (9,030 peers)
+13.5%
assets growth YoY

Plumbers and Pipefitters Local Union No. 45 Retirement Plan's outsized position by total assets

Plumbers and Pipefitters Local Union No. 45 Retirement Plan vs every filed plan by assets

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

$16,382,203 Top 31% higher than 69% of 127,068 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 2023

Plumbers and Pipefitters Local Union No. 45 Retirement Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Plumbers and Pipefitters Local Union No. 45 Retirement Plan sits mid-pack in the medium band (134 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Plumbers and Pipefitters Local Union No. 45 Retirement Plan reported net income rose from -$1M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Plumbers and Pipefitters Local Union No. 45 Retirement Plan reported participants rose from 117 in the plan year 2022 filing to 134 in the plan year 2023 filing.
  • Plumbers and Pipefitters Local Union No. 45 Retirement Plan end-of-year assets rose from $14M in the plan year 2022 filing to $16M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 510165113 · Plumbers and Pipefitters Local Union No. 45 Retirement Plan PY 2023 · Defined Benefit (Pension)

Plumbers and Pipefitters Local Union No. 45 Retirement Plan · $16M · 134 · 69th

  • BOOK $16M
  • BOOK 134
  • BOOK 69th
  • BOOK Defined Benefit (Pension)
  • BOOK near Csp Pension Plan for Hourly Employees -N. Baltimore
  • BOOK ind #6096

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 Missouri →

Plumbers and Pipefitters Local Union No. 45 Retirement Plan in the asset neighbourhood

Ampac Fine Chemicals LLC Pension Plan for BargainiAmpac Fine Chemicals LLC Pen…$16MTrane Pension Plan$16MPlumbers and Pipefitters Local Union No. 45 Retirement PlanPlumbers and Pipefitters Loc…$16MCsp Pension Plan for Hourly Employees -N. BaltimoreCsp Pension Plan for Hourly …$16MPeter Pan Seafoods, Inc. Employees Retirement PlanPeter Pan Seafoods, Inc. Emp…$16M
End-of-year total assets ($M) among Plumbers and Pipefitters Local Union No. 45 Retirement Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Missouri filing particulars

Total Assets (Beginning of Year)$14M
Net Assets (End of Year)$16M
Net Income$2M
Employer EIN510165113
Plan Effective Date1967-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Plumbers and Pipefitters Local Union No. 45 Retirement Plan)

Sponsor-wide plan assets over time

All Plumbers and Pipefitters Local Union No. 45 Retirement Plan plans reported in each filing year

Latest sponsor-wide plan assets
$30M 30.864665910364607% vs 2022
2024 filing year
$20M$25M$30M$35M 202220232024 $22.7M $29.6M ▲ +30.9%
Year Plans Participants Total Assets
2022 2 253 $23M
2023 2 293 $27M
2024 2 313 $30M

Nearby Defined Benefit (Pension) Plans in Missouri

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Plumbers and Pipefitters Local Union No. 45 Retirement Plan vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -20246810 Total assets ($B) Participants Plumbers and Pipefitters Local Union No. 45 Retirement Plan, Total assets ($B): 0.016382203 · Participants: 134Plumbers and Pipefitters Local Union No. 45 Retirement PlanBoilermaker-Blacksmith National Pension Trust, Total assets ($B): 7.787453474 · Participants: 30358Boilermaker-Blacksmith National Pension TrustAmeren Retirement Plan, Total assets ($B): 4.709766277 · Participants: 10156Ameren Retirement PlanCo-Op Retirement Plan, Total assets ($B): 3.457605028 · Participants: 14993Co-Op Retirement PlanEmerson Electric Company Retirement Plan, Total assets ($B): 3.376279254 · Participants: 2671Emerson Electric Company Retirement PlanCarpenters Pension Trust Fund of St. Louis, Total assets ($B): 3.265514848 · Participants: 11420Carpenters Pension Trust Fund of St. Louis
Plumbers and Pipefitters Local Union No. 45 Retirement Plan vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants
Compare Plumbers and Pipefitters Local Union No. 45 Retirement Plan side-by-side with 3 peers →

Plumbers and Pipefitters Local Union No. 45 Retirement Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Missouri, the nearest Defined Benefit (Pension) by assets is Csp Pension Plan for Hourly Employees -N. Baltimore in MI ($16M); by covered participants it is Mackay Communications, Inc. Employees' Pension Plan and Trust in NC (134 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (134 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Plumbers and Pipefitters Local Union No. 45 Retirement Plan assets move in 2023? ▼
Plumbers and Pipefitters Local Union No. 45 Retirement Plan grew at a solid clip - up 13.5% during 2023, from $14M to $16M. Reported net income was $2M.
How have Plumbers and Pipefitters Local Union No. 45 Retirement Plan plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Plumbers and Pipefitters Local Union No. 45 Retirement Plan's sponsor-wide assets grew 30.9%, from $23M to $30M.
Which Defined Benefit (Pension) plans are similar in size to Plumbers and Pipefitters Local Union No. 45 Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Csp Pension Plan for Hourly Employees -N. Baltimore in MI ($16M, 21 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Plumbers and Pipefitters Local Union No. 45 Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Mackay Communications, Inc. Employees' Pension Plan and Trust in NC (134 participants, $29M in assets).

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 510165113.

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.