Other · DOL Form 5500 · 2023
Acipco 401(k) Plan
Data updated 2026-05-15
- $454M
- Total assets
- 2,473
- Participants
- 97th
- Percentile by assets
- $183,436
- Avg per participant
Sponsored by American Cast Iron Pipe Company · Alabama · Manufacturing
What the 2023 filing shows
Acipco 401(k) Plan holds $454M for 2,473 participants - about $183,436 per participant, in the top 5% of all filed plans by assets, up 23.0% over the 2023 plan year.
- $454M
- total plan assets (2023 EOY)
- 2,473
- covered participants
- 97th
- percentile by assets (of 126,618 plans)
- $183,436
- avg assets per participant
Other · DOL Form 5500 · 2023
What the Filing Says About Acipco 401(k) Plan
Acipco 401(k) Plan is an Other retirement plan sponsored by American Cast Iron Pipe Company, headquartered in Alabama. According to the U.S. Department of Labor's 2023 Form 5500 filing, the plan reports $454M in total end-of-year assets and covers 2,473 participants across the Manufacturing industry. The sponsor's EIN on file with the U.S. Department of Labor is 630008070, and the plan has been effective since 1982-01-01. Its filing status is currently FILING RECEIVED.
Year over year, total assets grew sharply from $369M at the beginning of 2023 to $454M at year-end - up 23.0%. Net assets (after liabilities) closed the year at $454M, with reported net income of $85M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.
Across the 3 plan years American Cast Iron Pipe Company has on file with PlainRetire (2022-2024), sponsor-wide plan assets have moved from $836M to $1.0B, a gain of 20.5%, while reported participants moved from 3,490 to 3,723 (+6.7%). The strongest year on file by total sponsor assets was 2024 at $1.0B; the softest was 2022 at $836M. Year-by-year, sponsor-wide filings show: 2022 - $836M in assets across 3 plans covering 3,490 participants; 2023 - $936M in assets across 3 plans covering 3,722 participants; 2024 - $1.0B in assets across 3 plans covering 3,723 participants.
By assets, Acipco 401(k) Plan outranks 97% of the 126,618 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 4.5x the national average plan size of $100M and 730 average participants.
Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.
How the percentile is calculated: we count every plan that filed a 2023 Form 5500 with a reported end-of-year asset figure (126,618 plans), rank Acipco 401(k) Plan against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.
Financial Summary (2023)
| Total Assets (Beginning of Year) | $369M |
|---|---|
| Total Assets (End of Year) | $454M |
| Net Assets (End of Year) | $454M |
| Net Income | $85M |
| Plan Type | Other |
| Employer EIN | 630008070 |
| Plan Effective Date | 1982-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (American Cast Iron Pipe Company)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 3,490 | $836M |
| 2023 | 3 | 3,722 | $936M |
| 2024 | 3 | 3,723 | $1.0B |
Nearby Other Plans in Alabama
Peer Other plans, same state, same plan type, ranked by total assets.
- Retail, Wholesale & Department Store International Union and Industry Pension Fund $356M · 1,611
- Inline Electric Employee Stock Ownership Plan $196M · 287
- Radiance Technologies, Inc. Employee Stock Ownership Plan $168M · 874
- Signature Homes Employee Stock Ownership Plan $168M · 123
- Cmg Hourly Pension Plan $142M · 1,146
Frequently Asked Questions
How much money is in the Acipco 401(k) Plan? ▼
What type of plan is Acipco 401(k) Plan? ▼
Who sponsors the Acipco 401(k) Plan? ▼
How did Acipco 401(k) Plan perform in 2023? ▼
What this filing means
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 Other 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
- An Other plan works differently from other retirement plan types, understand the structural differences before comparing. Compare plan types
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 630008070.
Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.
Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15.