Collaborative Summer Library Program
Plan context: Collaborative Summer Library Program 401(K) Plan
EIN 42-1519652 • Mason City, IA • 2 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
4
2025 Assets
$47,966
2025 Contributions
$38,888
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 4 | $47,966 | $38,888 | $9,722iApproximate average salary by contribution assumption: employee only about $243,050 at 4% or $162,033 at 6%; with 50% employer match about $162,033 at 4% or $108,022 at 6%; with 100% employer match about $121,525 at 4% or $81,017 at 6%. |
| Collaborative Summer Library Program 401(K) Plan | - | 4 | $47,966 | $38,888 | $9,722iApproximate average salary by contribution assumption: employee only about $243,050 at 4% or $162,033 at 6%; with 50% employer match about $162,033 at 4% or $108,022 at 6%; with 100% employer match about $121,525 at 4% or $81,017 at 6%. |
| 2024 | 1 | 4 | $11,355 | $10,744 | $2,686iApproximate average salary by contribution assumption: employee only about $67,150 at 4% or $44,767 at 6%; with 50% employer match about $44,767 at 4% or $29,844 at 6%; with 100% employer match about $33,575 at 4% or $22,383 at 6%. |
| Collaborative Summer Library Program 401(K) Plan | - | 4 | $11,355 | $10,744 | $2,686iApproximate average salary by contribution assumption: employee only about $67,150 at 4% or $44,767 at 6%; with 50% employer match about $44,767 at 4% or $29,844 at 6%; with 100% employer match about $33,575 at 4% or $22,383 at 6%. |