Civic Intelligence

Samuel J. Piazza & Son DBA Piazza Trucking Inc.

Plan context: Piazza Trucking Inc. 401(K) Profit Sharing Plan

EIN 95-2668141 • South Gate, CA • 19 filings • 4 plans

9001 Rayo Ave.South Gate, CA 90280
Current Snapshot

Latest Year

2025

2025 Participants

40

2025 Assets

$1,607,416

2025 Contributions

$134,685

Historical Graphs

Total Assets Over Time

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

$1,686,466$843,233$0200720162025YearValue
$1,607,416Latest year 2025

Participants Over Time

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

104520200720162025YearValue
40Latest 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
2025140$1,607,416$134,685$3,367iApproximate average salary by contribution assumption: employee only about $84,178 at 4% or $56,119 at 6%; with 50% employer match about $56,119 at 4% or $37,413 at 6%; with 100% employer match about $42,089 at 4% or $28,059 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-40$1,607,416$134,685$3,367iApproximate average salary by contribution assumption: employee only about $84,178 at 4% or $56,119 at 6%; with 50% employer match about $56,119 at 4% or $37,413 at 6%; with 100% employer match about $42,089 at 4% or $28,059 at 6%.
2024141$1,374,857$129,584$3,161iApproximate average salary by contribution assumption: employee only about $79,015 at 4% or $52,676 at 6%; with 50% employer match about $52,676 at 4% or $35,118 at 6%; with 100% employer match about $39,507 at 4% or $26,338 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-41$1,374,857$129,584$3,161iApproximate average salary by contribution assumption: employee only about $79,015 at 4% or $52,676 at 6%; with 50% employer match about $52,676 at 4% or $35,118 at 6%; with 100% employer match about $39,507 at 4% or $26,338 at 6%.
2023142$1,258,205$115,171$2,742iApproximate average salary by contribution assumption: employee only about $68,554 at 4% or $45,703 at 6%; with 50% employer match about $45,703 at 4% or $30,469 at 6%; with 100% employer match about $34,277 at 4% or $22,851 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-42$1,258,205$115,171$2,742iApproximate average salary by contribution assumption: employee only about $68,554 at 4% or $45,703 at 6%; with 50% employer match about $45,703 at 4% or $30,469 at 6%; with 100% employer match about $34,277 at 4% or $22,851 at 6%.
2022145$1,337,485$130,278$2,895iApproximate average salary by contribution assumption: employee only about $72,377 at 4% or $48,251 at 6%; with 50% employer match about $48,251 at 4% or $32,167 at 6%; with 100% employer match about $36,188 at 4% or $24,126 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-45$1,337,485$130,278$2,895iApproximate average salary by contribution assumption: employee only about $72,377 at 4% or $48,251 at 6%; with 50% employer match about $48,251 at 4% or $32,167 at 6%; with 100% employer match about $36,188 at 4% or $24,126 at 6%.
2021149$1,686,466$143,125$2,921iApproximate average salary by contribution assumption: employee only about $73,023 at 4% or $48,682 at 6%; with 50% employer match about $48,682 at 4% or $32,455 at 6%; with 100% employer match about $36,511 at 4% or $24,341 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-49$1,686,466$143,125$2,921iApproximate average salary by contribution assumption: employee only about $73,023 at 4% or $48,682 at 6%; with 50% employer match about $48,682 at 4% or $32,455 at 6%; with 100% employer match about $36,511 at 4% or $24,341 at 6%.
2020153$1,631,205$114,351$2,158iApproximate average salary by contribution assumption: employee only about $53,939 at 4% or $35,959 at 6%; with 50% employer match about $35,959 at 4% or $23,973 at 6%; with 100% employer match about $26,970 at 4% or $17,980 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-53$1,631,205$114,351$2,158iApproximate average salary by contribution assumption: employee only about $53,939 at 4% or $35,959 at 6%; with 50% employer match about $35,959 at 4% or $23,973 at 6%; with 100% employer match about $26,970 at 4% or $17,980 at 6%.
2019153$1,588,539$126,634$2,389iApproximate average salary by contribution assumption: employee only about $59,733 at 4% or $39,822 at 6%; with 50% employer match about $39,822 at 4% or $26,548 at 6%; with 100% employer match about $29,867 at 4% or $19,911 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-53$1,588,539$126,634$2,389iApproximate average salary by contribution assumption: employee only about $59,733 at 4% or $39,822 at 6%; with 50% employer match about $39,822 at 4% or $26,548 at 6%; with 100% employer match about $29,867 at 4% or $19,911 at 6%.
2018154$1,283,636$140,576$2,603iApproximate average salary by contribution assumption: employee only about $65,081 at 4% or $43,388 at 6%; with 50% employer match about $43,388 at 4% or $28,925 at 6%; with 100% employer match about $32,541 at 4% or $21,694 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-54$1,283,636$140,576$2,603iApproximate average salary by contribution assumption: employee only about $65,081 at 4% or $43,388 at 6%; with 50% employer match about $43,388 at 4% or $28,925 at 6%; with 100% employer match about $32,541 at 4% or $21,694 at 6%.
2017180$1,349,835$157,362$1,967iApproximate average salary by contribution assumption: employee only about $49,176 at 4% or $32,784 at 6%; with 50% employer match about $32,784 at 4% or $21,856 at 6%; with 100% employer match about $24,588 at 4% or $16,392 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-80$1,349,835$157,362$1,967iApproximate average salary by contribution assumption: employee only about $49,176 at 4% or $32,784 at 6%; with 50% employer match about $32,784 at 4% or $21,856 at 6%; with 100% employer match about $24,588 at 4% or $16,392 at 6%.
2016188$1,220,006$164,653$1,871iApproximate average salary by contribution assumption: employee only about $46,776 at 4% or $31,184 at 6%; with 50% employer match about $31,184 at 4% or $20,790 at 6%; with 100% employer match about $23,388 at 4% or $15,592 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-88$1,220,006$164,653$1,871iApproximate average salary by contribution assumption: employee only about $46,776 at 4% or $31,184 at 6%; with 50% employer match about $31,184 at 4% or $20,790 at 6%; with 100% employer match about $23,388 at 4% or $15,592 at 6%.
2015196$1,108,913$158,334$1,649iApproximate average salary by contribution assumption: employee only about $41,233 at 4% or $27,489 at 6%; with 50% employer match about $27,489 at 4% or $18,326 at 6%; with 100% employer match about $20,616 at 4% or $13,744 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-96$1,108,913$158,334$1,649iApproximate average salary by contribution assumption: employee only about $41,233 at 4% or $27,489 at 6%; with 50% employer match about $27,489 at 4% or $18,326 at 6%; with 100% employer match about $20,616 at 4% or $13,744 at 6%.
2014197$1,146,802$168,640$1,739iApproximate average salary by contribution assumption: employee only about $43,464 at 4% or $28,976 at 6%; with 50% employer match about $28,976 at 4% or $19,317 at 6%; with 100% employer match about $21,732 at 4% or $14,488 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-97$1,146,802$168,640$1,739iApproximate average salary by contribution assumption: employee only about $43,464 at 4% or $28,976 at 6%; with 50% employer match about $28,976 at 4% or $19,317 at 6%; with 100% employer match about $21,732 at 4% or $14,488 at 6%.
20131102$960,792$151,397$1,484iApproximate average salary by contribution assumption: employee only about $37,107 at 4% or $24,738 at 6%; with 50% employer match about $24,738 at 4% or $16,492 at 6%; with 100% employer match about $18,554 at 4% or $12,369 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-102$960,792$151,397$1,484iApproximate average salary by contribution assumption: employee only about $37,107 at 4% or $24,738 at 6%; with 50% employer match about $24,738 at 4% or $16,492 at 6%; with 100% employer match about $18,554 at 4% or $12,369 at 6%.
20121100$749,345$151,639$1,516iApproximate average salary by contribution assumption: employee only about $37,910 at 4% or $25,273 at 6%; with 50% employer match about $25,273 at 4% or $16,849 at 6%; with 100% employer match about $18,955 at 4% or $12,637 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-100$749,345$151,639$1,516iApproximate average salary by contribution assumption: employee only about $37,910 at 4% or $25,273 at 6%; with 50% employer match about $25,273 at 4% or $16,849 at 6%; with 100% employer match about $18,955 at 4% or $12,637 at 6%.
2011197$606,054$139,983$1,443iApproximate average salary by contribution assumption: employee only about $36,078 at 4% or $24,052 at 6%; with 50% employer match about $24,052 at 4% or $16,035 at 6%; with 100% employer match about $18,039 at 4% or $12,026 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-97$606,054$139,983$1,443iApproximate average salary by contribution assumption: employee only about $36,078 at 4% or $24,052 at 6%; with 50% employer match about $24,052 at 4% or $16,035 at 6%; with 100% employer match about $18,039 at 4% or $12,026 at 6%.
20101104$564,859$170,531$1,640iApproximate average salary by contribution assumption: employee only about $40,993 at 4% or $27,329 at 6%; with 50% employer match about $27,329 at 4% or $18,219 at 6%; with 100% employer match about $20,497 at 4% or $13,664 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-104$564,859$170,531$1,640iApproximate average salary by contribution assumption: employee only about $40,993 at 4% or $27,329 at 6%; with 50% employer match about $27,329 at 4% or $18,219 at 6%; with 100% employer match about $20,497 at 4% or $13,664 at 6%.
2009196$399,993$149,197$1,554iApproximate average salary by contribution assumption: employee only about $38,853 at 4% or $25,902 at 6%; with 50% employer match about $25,902 at 4% or $17,268 at 6%; with 100% employer match about $19,427 at 4% or $12,951 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-96$399,993$149,197$1,554iApproximate average salary by contribution assumption: employee only about $38,853 at 4% or $25,902 at 6%; with 50% employer match about $25,902 at 4% or $17,268 at 6%; with 100% employer match about $19,427 at 4% or $12,951 at 6%.
2008195$205,596$206,355$2,172iApproximate average salary by contribution assumption: employee only about $54,304 at 4% or $36,203 at 6%; with 50% employer match about $36,203 at 4% or $24,135 at 6%; with 100% employer match about $27,152 at 4% or $18,101 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-95$205,596$206,355$2,172iApproximate average salary by contribution assumption: employee only about $54,304 at 4% or $36,203 at 6%; with 50% employer match about $36,203 at 4% or $24,135 at 6%; with 100% employer match about $27,152 at 4% or $18,101 at 6%.
2007195$74,073$74,949$789iApproximate average salary by contribution assumption: employee only about $19,723 at 4% or $13,149 at 6%; with 50% employer match about $13,149 at 4% or $8,766 at 6%; with 100% employer match about $9,862 at 4% or $6,574 at 6%.
Piazza Trucking Inc. 401(K) Profit Sharing Plan-95$74,073$74,949$789iApproximate average salary by contribution assumption: employee only about $19,723 at 4% or $13,149 at 6%; with 50% employer match about $13,149 at 4% or $8,766 at 6%; with 100% employer match about $9,862 at 4% or $6,574 at 6%.