Civic Intelligence

Ann Arbor Hands-On Museum

Plan context: ANN ARBOR HANDS-ON MUSEUM 401(K) PLAN

EIN 38-2236345 • Ann Arbor, MI • 34 filings • 8 plans

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220 E. Ann St.Ann Arbor, MI 48104
Current Snapshot

Latest Year

2025

2025 Participants

59

2025 Assets

$146,405

2025 Contributions

$120,582

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$4,372,729$2,186,365$0200920172025YearValue
$146,405Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

68340200920172025YearValue
59Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025359$146,405$120,582$2,044iApproximate average salary by contribution assumption: employee only about $51,094 at 4% or $34,063 at 6%; with 50% employer match about $34,063 at 4% or $22,708 at 6%; with 100% employer match about $25,547 at 4% or $17,031 at 6%.
ANN ARBOR HANDS-ON MUSEUM 401(K) PLAN-59$146,405$94,979$1,610iApproximate average salary by contribution assumption: employee only about $40,245 at 4% or $26,830 at 6%; with 50% employer match about $26,830 at 4% or $17,887 at 6%; with 100% employer match about $20,123 at 4% or $13,415 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-0$0$25,603-
Ann Arbor Hands-On Museum Tax Deferred Annuity Retirement Plan-0$0--
2024361$4,372,729$84,306$1,382iApproximate average salary by contribution assumption: employee only about $34,552 at 4% or $23,034 at 6%; with 50% employer match about $23,034 at 4% or $15,356 at 6%; with 100% employer match about $17,276 at 4% or $11,517 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-61$4,042,020$34,245$561iApproximate average salary by contribution assumption: employee only about $14,035 at 4% or $9,357 at 6%; with 50% employer match about $9,357 at 4% or $6,238 at 6%; with 100% employer match about $7,017 at 4% or $4,678 at 6%.
Ann Arbor Hands-On Museum Tax Deferred Annuity Retirement Plan-10$280,648--
ANN ARBOR HANDS-ON MUSEUM 401(K) PLAN-42$50,061$50,061$1,192iApproximate average salary by contribution assumption: employee only about $29,798 at 4% or $19,865 at 6%; with 50% employer match about $19,865 at 4% or $13,244 at 6%; with 100% employer match about $14,899 at 4% or $9,933 at 6%.
2023263$3,545,276$27,743$440iApproximate average salary by contribution assumption: employee only about $11,009 at 4% or $7,339 at 6%; with 50% employer match about $7,339 at 4% or $4,893 at 6%; with 100% employer match about $5,505 at 4% or $3,670 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-63$3,545,276$27,743$440iApproximate average salary by contribution assumption: employee only about $11,009 at 4% or $7,339 at 6%; with 50% employer match about $7,339 at 4% or $4,893 at 6%; with 100% employer match about $5,505 at 4% or $3,670 at 6%.
Ann Arbor Hands-On Museum Tax Deferred Annuity Retirement Plan-----
2022265$3,250,924$45,055$693iApproximate average salary by contribution assumption: employee only about $17,329 at 4% or $11,553 at 6%; with 50% employer match about $11,553 at 4% or $7,702 at 6%; with 100% employer match about $8,664 at 4% or $5,776 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-65$3,023,769$45,055$693iApproximate average salary by contribution assumption: employee only about $17,329 at 4% or $11,553 at 6%; with 50% employer match about $11,553 at 4% or $7,702 at 6%; with 100% employer match about $8,664 at 4% or $5,776 at 6%.
Ann Arbor Hands-On Museum Tax Deferred Annuity Retirement Plan-11$227,155--
2021268$4,025,690$32,935$484iApproximate average salary by contribution assumption: employee only about $12,108 at 4% or $8,072 at 6%; with 50% employer match about $8,072 at 4% or $5,382 at 6%; with 100% employer match about $6,054 at 4% or $4,036 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-68$3,678,442$32,935$484iApproximate average salary by contribution assumption: employee only about $12,108 at 4% or $8,072 at 6%; with 50% employer match about $8,072 at 4% or $5,382 at 6%; with 100% employer match about $6,054 at 4% or $4,036 at 6%.
Ann Arbor Hands-On Museum Tax Deferred Annuity Retirement Plan-13$347,248--
2020166$3,243,949$195,947$2,969iApproximate average salary by contribution assumption: employee only about $74,222 at 4% or $49,482 at 6%; with 50% employer match about $49,482 at 4% or $32,988 at 6%; with 100% employer match about $37,111 at 4% or $24,741 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-66$3,243,949$195,947$2,969iApproximate average salary by contribution assumption: employee only about $74,222 at 4% or $49,482 at 6%; with 50% employer match about $49,482 at 4% or $32,988 at 6%; with 100% employer match about $37,111 at 4% or $24,741 at 6%.
2019161$2,666,082$170,687$2,798iApproximate average salary by contribution assumption: employee only about $69,954 at 4% or $46,636 at 6%; with 50% employer match about $46,636 at 4% or $31,091 at 6%; with 100% employer match about $34,977 at 4% or $23,318 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-61$2,666,082$170,687$2,798iApproximate average salary by contribution assumption: employee only about $69,954 at 4% or $46,636 at 6%; with 50% employer match about $46,636 at 4% or $31,091 at 6%; with 100% employer match about $34,977 at 4% or $23,318 at 6%.
2018162$2,352,564$170,212$2,745iApproximate average salary by contribution assumption: employee only about $68,634 at 4% or $45,756 at 6%; with 50% employer match about $45,756 at 4% or $30,504 at 6%; with 100% employer match about $34,317 at 4% or $22,878 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-62$2,352,564$170,212$2,745iApproximate average salary by contribution assumption: employee only about $68,634 at 4% or $45,756 at 6%; with 50% employer match about $45,756 at 4% or $30,504 at 6%; with 100% employer match about $34,317 at 4% or $22,878 at 6%.
2017154$2,340,269$156,225$2,893iApproximate average salary by contribution assumption: employee only about $72,326 at 4% or $48,218 at 6%; with 50% employer match about $48,218 at 4% or $32,145 at 6%; with 100% employer match about $36,163 at 4% or $24,109 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-54$2,340,269$156,225$2,893iApproximate average salary by contribution assumption: employee only about $72,326 at 4% or $48,218 at 6%; with 50% employer match about $48,218 at 4% or $32,145 at 6%; with 100% employer match about $36,163 at 4% or $24,109 at 6%.
2016146$1,918,017$110,938$2,412iApproximate average salary by contribution assumption: employee only about $60,292 at 4% or $40,195 at 6%; with 50% employer match about $40,195 at 4% or $26,797 at 6%; with 100% employer match about $30,146 at 4% or $20,097 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-46$1,918,017$110,938$2,412iApproximate average salary by contribution assumption: employee only about $60,292 at 4% or $40,195 at 6%; with 50% employer match about $40,195 at 4% or $26,797 at 6%; with 100% employer match about $30,146 at 4% or $20,097 at 6%.
2015147$1,924,114$74,590$1,587iApproximate average salary by contribution assumption: employee only about $39,676 at 4% or $26,450 at 6%; with 50% employer match about $26,450 at 4% or $17,634 at 6%; with 100% employer match about $19,838 at 4% or $13,225 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-47$1,924,114$74,590$1,587iApproximate average salary by contribution assumption: employee only about $39,676 at 4% or $26,450 at 6%; with 50% employer match about $26,450 at 4% or $17,634 at 6%; with 100% employer match about $19,838 at 4% or $13,225 at 6%.
2014141$1,830,712$165,942$4,047iApproximate average salary by contribution assumption: employee only about $101,184 at 4% or $67,456 at 6%; with 50% employer match about $67,456 at 4% or $44,971 at 6%; with 100% employer match about $50,592 at 4% or $33,728 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-41$1,830,712$165,942$4,047iApproximate average salary by contribution assumption: employee only about $101,184 at 4% or $67,456 at 6%; with 50% employer match about $67,456 at 4% or $44,971 at 6%; with 100% employer match about $50,592 at 4% or $33,728 at 6%.
2013138$1,654,296$121,746$3,204iApproximate average salary by contribution assumption: employee only about $80,096 at 4% or $53,397 at 6%; with 50% employer match about $53,397 at 4% or $35,598 at 6%; with 100% employer match about $40,048 at 4% or $26,699 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-38$1,654,296$121,746$3,204iApproximate average salary by contribution assumption: employee only about $80,096 at 4% or $53,397 at 6%; with 50% employer match about $53,397 at 4% or $35,598 at 6%; with 100% employer match about $40,048 at 4% or $26,699 at 6%.
2012140$1,550,936$175,506$4,388iApproximate average salary by contribution assumption: employee only about $109,691 at 4% or $73,128 at 6%; with 50% employer match about $73,128 at 4% or $48,752 at 6%; with 100% employer match about $54,846 at 4% or $36,564 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-40$1,550,936$175,506$4,388iApproximate average salary by contribution assumption: employee only about $109,691 at 4% or $73,128 at 6%; with 50% employer match about $73,128 at 4% or $48,752 at 6%; with 100% employer match about $54,846 at 4% or $36,564 at 6%.
2011138$1,366,569$170,763$4,494iApproximate average salary by contribution assumption: employee only about $112,344 at 4% or $74,896 at 6%; with 50% employer match about $74,896 at 4% or $49,931 at 6%; with 100% employer match about $56,172 at 4% or $37,448 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-38$1,366,569$170,763$4,494iApproximate average salary by contribution assumption: employee only about $112,344 at 4% or $74,896 at 6%; with 50% employer match about $74,896 at 4% or $49,931 at 6%; with 100% employer match about $56,172 at 4% or $37,448 at 6%.
2010135$1,273,126$154,003$4,400iApproximate average salary by contribution assumption: employee only about $110,002 at 4% or $73,335 at 6%; with 50% employer match about $73,335 at 4% or $48,890 at 6%; with 100% employer match about $55,001 at 4% or $36,667 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-35$1,273,126$154,003$4,400iApproximate average salary by contribution assumption: employee only about $110,002 at 4% or $73,335 at 6%; with 50% employer match about $73,335 at 4% or $48,890 at 6%; with 100% employer match about $55,001 at 4% or $36,667 at 6%.
2009134$1,233,821$145,042$4,266iApproximate average salary by contribution assumption: employee only about $106,649 at 4% or $71,099 at 6%; with 50% employer match about $71,099 at 4% or $47,399 at 6%; with 100% employer match about $53,324 at 4% or $35,550 at 6%.
Ann Arbor Hands-On Museum Defined Contribution Plan-34$1,233,821$145,042$4,266iApproximate average salary by contribution assumption: employee only about $106,649 at 4% or $71,099 at 6%; with 50% employer match about $71,099 at 4% or $47,399 at 6%; with 100% employer match about $53,324 at 4% or $35,550 at 6%.
200810$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
200710$0$0-
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200610$0$0-
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200510$0$0-
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200410$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
200310$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
200210$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
200110$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
200010$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---
199910$0$0-
Ann Arbor Hands-On Museum Defined Contribution Plan-0---