401(k) · DOL Form 5500 · 2024

American Cast Iron Pipe Company 401(k) Plan

Data updated 2026-08-11

$534M
Total assets: 2,550
Participants: 97th
Percentile by assets: $209,440
Avg per participant

Official DOL plan name: Acipco 401(k) Plan · Sponsored by American Cast Iron Pipe Company · Alabama · Manufacturing

$534M in assets, 2,550 participants

American Cast Iron Pipe Company's Acipco 401(k) Plan reported $534M in total assets and 2,550 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)
#17,028 in Manufacturing (17,777 peers)

Coverage in Alabama

Acipco 401(k) Plan covers 2,550 participants in Alabama, 7.1x the typical Alabama plan (state average ~360 per filing). Assets: $534M.

$534M
total plan assets (2024 EOY): 2,550
covered participants: 97th
percentile by assets (of 123,622 plans): $209,440
avg assets per participant

Where Acipco 401(k) Plan sits by total assets

Acipco 401(k) Plan vs every filed plan by assets

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

$534,070,972 Top 3% higher than 97% of 123,620 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Acipco 401(k) Plan end-of-year assets rose from $454M in the plan year 2023 filing to $534M in the plan year 2024 filing.
Acipco 401(k) Plan reported net income fell from $85M in the plan year 2023 filing to $80M in the plan year 2024 filing.
Acipco 401(k) Plan reported participants rose from 2,473 in the plan year 2023 filing to 2,550 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Alabama

Industry

Manufacturing

Participants vs Alabama filers

In Alabama, the average filing covers about 360 participants across 1,591 plans. Acipco 401(k) Plan reports 2,550 participants - 7.1x that state average ($534M EOY assets).

Alabama filing particulars

Total Assets (Beginning of Year)	$454M
Net Assets (End of Year)	$534M
Net Income	$80M
Employer EIN	630008070
Plan Effective Date	1982-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (American Cast Iron Pipe Company)

Total plan assets by year, all American Cast Iron Pipe Company plans on file

Year	Plans	Participants	Total Assets
2022	3	3,490	$836M
2023	3	3,722	$936M
2024	3	3,723	$1.0B

Nearby 401(k) Plans in Alabama

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

Acipco 401(k) Plan vs. nearby 401(k) plans in Alabama, assets vs. participants

Regions Financial Corporation 401(k) Plan $3.2B · 20,783
Encompass Health Corporation 401(k) Retirement Plan $1.7B · 29,454
Hexagon Employee Retirement Savings Plan $1.7B · 4,638
Vulcan 401(k) Plan $1.5B · 8,628
Mercedes-Benz U.S. International, Inc. Retirement and Savings Plan $1.2B · 6,167

Compare Acipco 401(k) Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Acipco 401(k) Plan by total assets, not by location.

Kratos Defense & Security Solutions, Inc. Employee Savings and Investment Plan (CA) $534M · 3,212
Bunge Retirement Savings Plan (MO) $535M · 2,665
Hbc 401(k) Retirement Savings Plan (NY) $535M · 6,367
Hydro Extrusion USA, LLC Savings Plan (IL) $535M · 5,744

Frequently Asked Questions

How did Acipco 401(k) Plan assets move in 2024? ▼

Acipco 401(k) Plan grew sharply - up 17.7% during 2024, from $454M to $534M. Reported net income was $80M.

How have American Cast Iron Pipe Company plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), American Cast Iron Pipe Company's sponsor-wide assets grew 20.5%, from $836M to $1.0B.

Where does Acipco 401(k) Plan rank by assets among Form 5500 filers? ▼

Acipco 401(k) 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 Acipco 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Kratos Defense & Security Solutions, Inc. Employee Savings and Investment Plan in CA ($534M, 3,212 participants).

Next read for Acipco 401(k) Plan

Filing takeaways

Ways to act on Acipco 401(k) Plan's numbers.

By total assets, Acipco 401(k) 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 Alabama. Compare plans
American Cast Iron Pipe Company's sponsor-wide assets have grown 20.5% since 2022 across 3 plan years on file. More Manufacturing 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 630008070.