Employment
192,241
Total employees (Census CBP)
Manufacturing ·NAICS 33231
NAICS 33231 · IRS SOI 2023 · Census CBP
$71,116/yr average annual pay, with 557 SBA loans on record for NAICS 33231.
Data updated July 2026
The verdict · NAICS 33231
Texas leads Plate Work and Fabricated Structural Product Manufacturing activity nationally, across 6K establishments employing 192K workers. IRS SOI doesn't publish margin data at this NAICS level.
Plate Work and Fabricated Structural Product Manufacturing sits inside Manufacturing.
6,027 establishments employ 192,241 workers (31.9/location) at $71,116/yr average annual pay. Texas leads employment, followed by Pennsylvania and California.
Employment
192,241
Total employees (Census CBP)
Avg Payroll / Employee
$71,116/yr
Annual compensation
Establishments
6,027
Business locations
Release-over-release change
Employment increased by 13,344; establishment count increased by 104. This comparison uses two published national Census County Business Patterns releases; suppressed fields are omitted rather than estimated.
| Industry | Profit Margin |
|---|---|
| Fabricated Structural Metal Manufacturing NAICS 332312 | N/A |
| Plate Work Manufacturing NAICS 332313 | N/A |
| Prefabricated Metal Building and Component Manufacturing NAICS 332311 | N/A |
| State | Employment |
|---|---|
| Texas | 26,035 |
| Pennsylvania | 10,597 |
| California | 8,991 |
| Florida | 7,976 |
| Wisconsin | 7,941 |
| Ohio | 7,552 |
| Indiana | 6,915 |
| Illinois | 6,554 |
| Georgia | 6,423 |
| Michigan | 6,165 |
Showing top 10 of 49 states
SBA Loans Approved
557
Total Loan Volume
$478M
Avg Loan Size
$858K
Jobs Supported
7,128
Top SBA Lender
TD Bank, National Association
20 loans in this industry
New Business Share
19.0% of borrowers were new/startup businesses
These links are calculated from the current national dataset. They are comparison paths, not recommendations or evidence that businesses operate alike.
How this ranks: Its Census employment total exceeds 77% of that same 551-industry cohort. Calculated by ranking this industry's reported value against every other industry at the same NAICS digit-level, not the whole dataset: comparing a 6-digit detail industry to a 2-digit sector would mix incompatible scales.
Same NAICS detail level, ordered by the smallest difference in reported Census employment.
Benchmarking Plate Work and Fabricated Structural Product Manufacturing
Sources: IRS Statistics of Income (SOI) Business Tax Statistics · Census Bureau County Business Patterns 2023
NAICS 33231 · Data year: 2023
According to the U.S. Census Bureau, which released its 2023 County Business Patterns dataset in June 2025, PlainBizBench benchmarks 2,002 U.S. industries against Internal Revenue Service Statistics of Income data. See our methodology for the full compilation process.
Read our methodology - how this data is sourced, computed, and verified.
Source: U.S. Census Bureau, County Business Patterns / SUSB Industry employment scale, payroll, and firm-size benchmarks · 2023
Every figure on PlainBizBench is rendered directly from federal source data, no number is typed in by an editor. This page aggregates profit-margin, payroll, entity-type, and SBA-lending benchmarks for this industry, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.