401(k) · DOL Form 5500 · 2024

Packaging Corporation of America 401(k) Plan

Data updated 2026-08-25

$1.3B
Total assets Very large vs avg
10,538
Participants Very large workforce
99th
Percentile by assets National rank
$123,687
Avg per participant Near avg balance/head
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Official DOL plan name: Packaging Corporation of America Thrift Plan for Hourly Employees · Sponsored by Packaging Corporation of America · Illinois · Manufacturing

$1.3B in assets, 10,538 participants

Packaging Corporation of America's Packaging Corporation of America Thrift Plan for Hourly Employees reported $1.3B in total assets and 10,538 participants in its 2024 DOL Form 5500 filing, ranking in the 99th 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.

  • #17,404 in Manufacturing (17,777 peers)

Coverage in Illinois

Packaging Corporation of America Thrift Plan for Hourly Employees covers 10,538 participants in Illinois, 14x the typical Illinois plan (state average ~779 per filing). Assets: $1.3B.

#17,404
in Manufacturing (17,777 peers)
+13.8%
assets growth YoY
13×
vs typical plan assets (national mean)

Packaging Corporation of America Thrift Plan for Hourly Employees's outsized position by total assets

Packaging Corporation of America Thrift Plan for Hourly Employees vs every filed plan by assets

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

$1,303,416,694 Top 1% higher than 99% 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

Packaging Corporation of America Thrift Plan for Hourly Employees's mega-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Packaging Corporation of America Thrift Plan for Hourly Employees is a mega filing (10,538 participants), the rightmost band on the breakdown.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Packaging Corporation of America Thrift Plan for Hourly Employees end-of-year assets rose from $1.1B in the plan year 2023 filing to $1.3B in the plan year 2024 filing.
  • Packaging Corporation of America Thrift Plan for Hourly Employees reported net income fell from $169M in the plan year 2023 filing to $159M in the plan year 2024 filing.
  • Packaging Corporation of America Thrift Plan for Hourly Employees reported participants fell from 10,789 in the plan year 2023 filing to 10,538 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 364277050 · Packaging Corporation of America PY 2024 · 401(k)

Packaging Corporation of America Thrift Plan for Hourly Employees · $1.3B · 10,538 · 99th

  • 5500 $1.3B
  • 5500 10,538
  • 5500 99th
  • 5500 401(k)
  • 5500 near The Hanover Insurance Group Retirement Savings Plan
  • 5500 ind #17404

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 Manufacturing retirement plans → · Plans in Illinois →

Packaging Corporation of America Thrift Plan for Hourly Employees in the asset neighbourhood

Owens Corning Savings Plan$1.3BAmway Retirement Savings Plan$1.3BHanford Operations and Engineering Investment PlanHanford Operations and Engin…$1.3BPackaging Corporation of America Thrift Plan for Hourly EmployeesPackaging Corporation of Ame…$1.3BThe Hanover Insurance Group Retirement Savings PlanThe Hanover Insurance Group …$1.3B
End-of-year total assets ($B) among Packaging Corporation of America Thrift Plan for Hourly Employees and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Illinois filing particulars

Total Assets (Beginning of Year)$1.1B
Net Assets (End of Year)$1.3B
Net Income$159M
Employer EIN364277050
Plan Effective Date2000-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Packaging Corporation of America)

Sponsor-wide plan assets over time

All Packaging Corporation of America plans reported in each filing year

Latest sponsor-wide plan assets
$4.0B 22.235714965809493% vs 2022
2024 filing year
$3B$3.5B$4B$4.5B 202220232024 $3.26B $3.99B ▲ +22.4%
Year Plans Participants Total Assets
2022 8 20,251 $3.3B
2023 5 20,299 $3.7B
2024 5 19,472 $4.0B

Nearby 401(k) Plans in Illinois

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

Packaging Corporation of America Thrift Plan for Hourly Employees vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 0510152025 Total assets ($B) Participants Packaging Corporation of America Thrift Plan for Hourly Employees, Total assets ($B): 1.303416694 · Participants: 10538Packaging Corporation of America Thrift Plan for Hourly EmployeesAccenture 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
Packaging Corporation of America Thrift Plan for Hourly Employees vs. nearby 401(k) plans in Illinois, assets vs. participants

Scale composition for Packaging Corporation of America Thrift Plan for Hourly Employees

Packaging Corporation of America Thrift Plan for Hourly Employees reports $1.3B in end-of-year assets across 10,538 participants (0.011% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.011% of 93,925,755 covered participants) - about $123,687 per participant (89% of the national average assets-per-participant) . Net income for plan year 2024 was $159M.

This plan identity (EIN 364277050, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $976M to $1.3B (+33.6%) while covered participants moved from 10,735 to 10,538 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 10,735 $976M Open filing
2023 10,789 $1.1B Open filing
2024 · index core 10,538 $1.3B This page

The same sponsor also keeps 4 other index-core plans on PlainRetire:

Packaging Corporation of America Thrift Plan for Hourly Employees's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is The Hanover Insurance Group Retirement Savings Plan in MA ($1.3B); by covered participants it is Saint Francis Health System, Inc. 401(k) Savings P in OK (10,537 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.3B here).

Similar participant headcount

Nearest other-state filings by covered participants (10,538 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 Packaging Corporation of America Thrift Plan for Hourly Employees assets move in 2024?
Packaging Corporation of America Thrift Plan for Hourly Employees grew at a solid clip - up 13.8% during 2024, from $1.1B to $1.3B. Reported net income was $159M.
How have Packaging Corporation of America plan assets changed over time?
Across 3 plan years on file (2022-2024), Packaging Corporation of America's sponsor-wide assets grew 22.2%, from $3.3B to $4.0B.
Where does Packaging Corporation of America Thrift Plan for Hourly Employees rank by assets among Form 5500 filers?
Packaging Corporation of America Thrift Plan for Hourly Employees ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Packaging Corporation of America Thrift Plan for Hourly Employees?
Among 401(k) plans in other states, the closest by assets is The Hanover Insurance Group Retirement Savings Plan in MA ($1.3B, 4,650 participants).
Which 401(k) plans cover a similar participant headcount to Packaging Corporation of America Thrift Plan for Hourly Employees?
Among 401(k) plans in other states, the closest by covered participants is Saint Francis Health System, Inc. 401(k) Savings P in OK (10,537 participants, $1.0B in assets).