Civic Intelligence

Sheet Metal Workers Local No. 45

Plan context: Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan

EIN 42-1401231 • 25 filings • 5 plans

Current Snapshot

Latest Year

2024

2024 Participants

470

2024 Assets

$61,806,276

2024 Contributions

$2,148,203

Historical Graphs

Total Assets Over Time

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

$61,806,276$30,903,138$0200120132024YearValue
$61,806,276Latest year 2024

Participants Over Time

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

4862430200020132024YearValue
470Latest year 2024

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
20241470$61,806,276$2,148,203$4,571iApproximate average salary by contribution assumption: employee only about $114,266 at 4% or $76,177 at 6%; with 50% employer match about $76,177 at 4% or $50,785 at 6%; with 100% employer match about $57,133 at 4% or $38,089 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-470$61,806,276$2,148,203$4,571iApproximate average salary by contribution assumption: employee only about $114,266 at 4% or $76,177 at 6%; with 50% employer match about $76,177 at 4% or $50,785 at 6%; with 100% employer match about $57,133 at 4% or $38,089 at 6%.
20231486$55,125,888$2,279,564$4,690iApproximate average salary by contribution assumption: employee only about $117,262 at 4% or $78,174 at 6%; with 50% employer match about $78,174 at 4% or $52,116 at 6%; with 100% employer match about $58,631 at 4% or $39,087 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-486$55,125,888$2,279,564$4,690iApproximate average salary by contribution assumption: employee only about $117,262 at 4% or $78,174 at 6%; with 50% employer match about $78,174 at 4% or $52,116 at 6%; with 100% employer match about $58,631 at 4% or $39,087 at 6%.
20221470$45,392,089$2,166,269$4,609iApproximate average salary by contribution assumption: employee only about $115,227 at 4% or $76,818 at 6%; with 50% employer match about $76,818 at 4% or $51,212 at 6%; with 100% employer match about $57,614 at 4% or $38,409 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-470$45,392,089$2,166,269$4,609iApproximate average salary by contribution assumption: employee only about $115,227 at 4% or $76,818 at 6%; with 50% employer match about $76,818 at 4% or $51,212 at 6%; with 100% employer match about $57,614 at 4% or $38,409 at 6%.
20211447$55,756,090$1,994,635$4,462iApproximate average salary by contribution assumption: employee only about $111,557 at 4% or $74,371 at 6%; with 50% employer match about $74,371 at 4% or $49,581 at 6%; with 100% employer match about $55,778 at 4% or $37,186 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-447$55,756,090$1,994,635$4,462iApproximate average salary by contribution assumption: employee only about $111,557 at 4% or $74,371 at 6%; with 50% employer match about $74,371 at 4% or $49,581 at 6%; with 100% employer match about $55,778 at 4% or $37,186 at 6%.
20201450$49,306,068$2,078,521$4,619iApproximate average salary by contribution assumption: employee only about $115,473 at 4% or $76,982 at 6%; with 50% employer match about $76,982 at 4% or $51,322 at 6%; with 100% employer match about $57,737 at 4% or $38,491 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-450$49,306,068$2,078,521$4,619iApproximate average salary by contribution assumption: employee only about $115,473 at 4% or $76,982 at 6%; with 50% employer match about $76,982 at 4% or $51,322 at 6%; with 100% employer match about $57,737 at 4% or $38,491 at 6%.
20191434$42,424,183$1,937,296$4,464iApproximate average salary by contribution assumption: employee only about $111,595 at 4% or $74,397 at 6%; with 50% employer match about $74,397 at 4% or $49,598 at 6%; with 100% employer match about $55,798 at 4% or $37,198 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-434$42,424,183$1,937,296$4,464iApproximate average salary by contribution assumption: employee only about $111,595 at 4% or $74,397 at 6%; with 50% employer match about $74,397 at 4% or $49,598 at 6%; with 100% employer match about $55,798 at 4% or $37,198 at 6%.
20181440$35,057,511$2,020,272$4,592iApproximate average salary by contribution assumption: employee only about $114,788 at 4% or $76,525 at 6%; with 50% employer match about $76,525 at 4% or $51,017 at 6%; with 100% employer match about $57,394 at 4% or $38,263 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-440$35,057,511$2,020,272$4,592iApproximate average salary by contribution assumption: employee only about $114,788 at 4% or $76,525 at 6%; with 50% employer match about $76,525 at 4% or $51,017 at 6%; with 100% employer match about $57,394 at 4% or $38,263 at 6%.
20171440$39,245,431$1,986,801$4,515iApproximate average salary by contribution assumption: employee only about $112,886 at 4% or $75,258 at 6%; with 50% employer match about $75,258 at 4% or $50,172 at 6%; with 100% employer match about $56,443 at 4% or $37,629 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-440$39,245,431$1,986,801$4,515iApproximate average salary by contribution assumption: employee only about $112,886 at 4% or $75,258 at 6%; with 50% employer match about $75,258 at 4% or $50,172 at 6%; with 100% employer match about $56,443 at 4% or $37,629 at 6%.
20161430$32,429,821$2,084,288$4,847iApproximate average salary by contribution assumption: employee only about $121,180 at 4% or $80,786 at 6%; with 50% employer match about $80,786 at 4% or $53,858 at 6%; with 100% employer match about $60,590 at 4% or $40,393 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-430$32,429,821$2,084,288$4,847iApproximate average salary by contribution assumption: employee only about $121,180 at 4% or $80,786 at 6%; with 50% employer match about $80,786 at 4% or $53,858 at 6%; with 100% employer match about $60,590 at 4% or $40,393 at 6%.
20151400$29,621,957$1,866,473$4,666iApproximate average salary by contribution assumption: employee only about $116,655 at 4% or $77,770 at 6%; with 50% employer match about $77,770 at 4% or $51,846 at 6%; with 100% employer match about $58,327 at 4% or $38,885 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-400$29,621,957$1,866,473$4,666iApproximate average salary by contribution assumption: employee only about $116,655 at 4% or $77,770 at 6%; with 50% employer match about $77,770 at 4% or $51,846 at 6%; with 100% employer match about $58,327 at 4% or $38,885 at 6%.
20141406$29,136,753$1,892,837$4,662iApproximate average salary by contribution assumption: employee only about $116,554 at 4% or $77,703 at 6%; with 50% employer match about $77,703 at 4% or $51,802 at 6%; with 100% employer match about $58,277 at 4% or $38,851 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-406$29,136,753$1,892,837$4,662iApproximate average salary by contribution assumption: employee only about $116,554 at 4% or $77,703 at 6%; with 50% employer match about $77,703 at 4% or $51,802 at 6%; with 100% employer match about $58,277 at 4% or $38,851 at 6%.
20131393$26,655,336$1,662,963$4,231iApproximate average salary by contribution assumption: employee only about $105,786 at 4% or $70,524 at 6%; with 50% employer match about $70,524 at 4% or $47,016 at 6%; with 100% employer match about $52,893 at 4% or $35,262 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-393$26,655,336$1,662,963$4,231iApproximate average salary by contribution assumption: employee only about $105,786 at 4% or $70,524 at 6%; with 50% employer match about $70,524 at 4% or $47,016 at 6%; with 100% employer match about $52,893 at 4% or $35,262 at 6%.
20121363$21,642,930$1,570,514$4,326iApproximate average salary by contribution assumption: employee only about $108,162 at 4% or $72,108 at 6%; with 50% employer match about $72,108 at 4% or $48,072 at 6%; with 100% employer match about $54,081 at 4% or $36,054 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-363$21,642,930$1,570,514$4,326iApproximate average salary by contribution assumption: employee only about $108,162 at 4% or $72,108 at 6%; with 50% employer match about $72,108 at 4% or $48,072 at 6%; with 100% employer match about $54,081 at 4% or $36,054 at 6%.
20111368$19,274,568$1,570,810$4,269iApproximate average salary by contribution assumption: employee only about $106,713 at 4% or $71,142 at 6%; with 50% employer match about $71,142 at 4% or $47,428 at 6%; with 100% employer match about $53,356 at 4% or $35,571 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-368$19,274,568$1,570,810$4,269iApproximate average salary by contribution assumption: employee only about $106,713 at 4% or $71,142 at 6%; with 50% employer match about $71,142 at 4% or $47,428 at 6%; with 100% employer match about $53,356 at 4% or $35,571 at 6%.
20101366$19,557,910$1,487,033$4,063iApproximate average salary by contribution assumption: employee only about $101,573 at 4% or $67,716 at 6%; with 50% employer match about $67,716 at 4% or $45,144 at 6%; with 100% employer match about $50,787 at 4% or $33,858 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-366$19,557,910$1,487,033$4,063iApproximate average salary by contribution assumption: employee only about $101,573 at 4% or $67,716 at 6%; with 50% employer match about $67,716 at 4% or $45,144 at 6%; with 100% employer match about $50,787 at 4% or $33,858 at 6%.
20091386$18,168,561$1,585,341$4,107iApproximate average salary by contribution assumption: employee only about $102,678 at 4% or $68,452 at 6%; with 50% employer match about $68,452 at 4% or $45,634 at 6%; with 100% employer match about $51,339 at 4% or $34,226 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-386$18,168,561$1,585,341$4,107iApproximate average salary by contribution assumption: employee only about $102,678 at 4% or $68,452 at 6%; with 50% employer match about $68,452 at 4% or $45,634 at 6%; with 100% employer match about $51,339 at 4% or $34,226 at 6%.
20081419$15,276,367$1,864,540$4,450iApproximate average salary by contribution assumption: employee only about $111,249 at 4% or $74,166 at 6%; with 50% employer match about $74,166 at 4% or $49,444 at 6%; with 100% employer match about $55,625 at 4% or $37,083 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-419$15,276,367$1,864,540$4,450iApproximate average salary by contribution assumption: employee only about $111,249 at 4% or $74,166 at 6%; with 50% employer match about $74,166 at 4% or $49,444 at 6%; with 100% employer match about $55,625 at 4% or $37,083 at 6%.
20071428$20,337,540$1,956,890$4,572iApproximate average salary by contribution assumption: employee only about $114,304 at 4% or $76,203 at 6%; with 50% employer match about $76,203 at 4% or $50,802 at 6%; with 100% employer match about $57,152 at 4% or $38,101 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-428$20,337,540$1,956,890$4,572iApproximate average salary by contribution assumption: employee only about $114,304 at 4% or $76,203 at 6%; with 50% employer match about $76,203 at 4% or $50,802 at 6%; with 100% employer match about $57,152 at 4% or $38,101 at 6%.
20062414$36,324,976$3,732,902$9,017iApproximate average salary by contribution assumption: employee only about $225,417 at 4% or $150,278 at 6%; with 50% employer match about $150,278 at 4% or $100,185 at 6%; with 100% employer match about $112,708 at 4% or $75,139 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-414$18,162,488$1,866,451$4,508iApproximate average salary by contribution assumption: employee only about $112,708 at 4% or $75,139 at 6%; with 50% employer match about $75,139 at 4% or $50,093 at 6%; with 100% employer match about $56,354 at 4% or $37,569 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-414$18,162,488$1,866,451$4,508iApproximate average salary by contribution assumption: employee only about $112,708 at 4% or $75,139 at 6%; with 50% employer match about $75,139 at 4% or $50,093 at 6%; with 100% employer match about $56,354 at 4% or $37,569 at 6%.
20041400$13,396,300$1,610,354$4,026iApproximate average salary by contribution assumption: employee only about $100,647 at 4% or $67,098 at 6%; with 50% employer match about $67,098 at 4% or $44,732 at 6%; with 100% employer match about $50,324 at 4% or $33,549 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-400$13,396,300$1,610,354$4,026iApproximate average salary by contribution assumption: employee only about $100,647 at 4% or $67,098 at 6%; with 50% employer match about $67,098 at 4% or $44,732 at 6%; with 100% employer match about $50,324 at 4% or $33,549 at 6%.
20031399$11,284,459$1,371,515$3,437iApproximate average salary by contribution assumption: employee only about $85,935 at 4% or $57,290 at 6%; with 50% employer match about $57,290 at 4% or $38,193 at 6%; with 100% employer match about $42,967 at 4% or $28,645 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-399$11,284,459$1,371,515$3,437iApproximate average salary by contribution assumption: employee only about $85,935 at 4% or $57,290 at 6%; with 50% employer match about $57,290 at 4% or $38,193 at 6%; with 100% employer match about $42,967 at 4% or $28,645 at 6%.
20021373$9,066,521$1,446,324$3,878iApproximate average salary by contribution assumption: employee only about $96,939 at 4% or $64,626 at 6%; with 50% employer match about $64,626 at 4% or $43,084 at 6%; with 100% employer match about $48,469 at 4% or $32,313 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-373$9,066,521$1,446,324$3,878iApproximate average salary by contribution assumption: employee only about $96,939 at 4% or $64,626 at 6%; with 50% employer match about $64,626 at 4% or $43,084 at 6%; with 100% employer match about $48,469 at 4% or $32,313 at 6%.
20011368$9,154,150$1,440,290$3,914iApproximate average salary by contribution assumption: employee only about $97,846 at 4% or $65,231 at 6%; with 50% employer match about $65,231 at 4% or $43,487 at 6%; with 100% employer match about $48,923 at 4% or $32,615 at 6%.
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-368$9,154,150$1,440,290$3,914iApproximate average salary by contribution assumption: employee only about $97,846 at 4% or $65,231 at 6%; with 50% employer match about $65,231 at 4% or $43,487 at 6%; with 100% employer match about $48,923 at 4% or $32,615 at 6%.
20001359$0$0-
Central Iowa Sheet Metal Workers Supplemental Retirement 401(K) Plan-359---