Manufacturing ·NAICS 333131

NAICS 333131 · IRS SOI 2023 · Census CBP

Mining Machinery and Equipment Manufacturing - Industry Benchmarks

$80,244/yr average annual pay, with 16 SBA loans on record for NAICS 333131.

266
Establishments
10K
Workers employed
$80,244/yr
Avg payroll / employee
$23M
SBA lending, FY20–26

Data updated July 2026

The verdict · NAICS 333131

Pennsylvania leads Mining Machinery and Equipment Manufacturing activity nationally, across 266 establishments employing 10K workers. IRS SOI doesn't publish margin data at this NAICS level.

266
Business establishments (Census)
10K
Workers employed (Census CBP)
$80,244/yr
Avg payroll / employee
$23M
SBA lending, FY20–26

Benchmarking Insights for Mining Machinery and Equipment Manufacturing

Mining Machinery and Equipment Manufacturing sits inside Manufacturing.

266 establishments employ 10,391 workers (39.1/location) at $80,244/yr average annual pay. Pennsylvania leads employment, followed by Texas and Indiana.

Employment

10,391

Total employees (Census CBP)

Avg Payroll / Employee

$80,244/yr

Annual compensation

Establishments

266

Business locations

Release-over-release change

What changed from Census CBP 2022 to 2023

Employment increased by 277; establishment count decreased by 2. This comparison uses two published national Census County Business Patterns releases; suppressed fields are omitted rather than estimated.

Workforce scale

Financial Detail

Annual Payroll (Total)
$833.8M
Avg Employees per Establishment
39.1

Top States by Employment

State Employment
Pennsylvania 1,291
Texas 611
Indiana 569
Illinois 351
Michigan 308
Washington 50
Nevada 28

Showing top 10 of 27 states

SBA Lending Activity

SBA FY2020–2026

SBA Loans Approved

16

Total Loan Volume

$23M

Avg Loan Size

$1457K

Jobs Supported

338

Program Breakdown

7(a) 14 (88%)
504 2 (12%)

Top SBA Lender

The Huntington National Bank

3 loans in this industry

New Business Share

37.5% of borrowers were new/startup businesses

Annual Lending Trend (6 yrs)

2020
2
2021
2
2022
4
2023
1
2024
6
2025
1

Frequently Asked Questions

How many businesses are in Mining Machinery and Equipment Manufacturing?
266 business establishments. Together they employ 10,391 workers.
What is the average payroll per employee in Mining Machinery and Equipment Manufacturing?
$80,244/yr average annual pay per employee. Businesses average 39.1 employees per establishment.
Which states have the most Mining Machinery and Equipment Manufacturing employment?
Pennsylvania leads with 1,291 workers. Texas (611) and Indiana (569) round out the top three.
How much SBA lending does Mining Machinery and Equipment Manufacturing receive?
Mining Machinery and Equipment Manufacturing businesses received 16 SBA loans totaling $23 million between FY2020 and FY2026. The average loan size was $1457K. These loans supported 338 jobs at origination. Most lending (88%) came through the SBA 7(a) program.

Comparable industry benchmarks

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 16% of that same 801-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.

Closest workforce scale

Same NAICS detail level, ordered by the smallest difference in reported Census employment.

Benchmarking Mining Machinery and Equipment Manufacturing

Disclaimer: Public IRS/Census data, not financial or tax advice. See our full disclaimer.

Sources: IRS Statistics of Income (SOI) Business Tax Statistics · Census Bureau County Business Patterns 2023

NAICS 333131 · 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.

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.

Disclaimer: Public IRS/Census data, not financial or tax advice. See our full disclaimer.