Employment
114,267
Total employees (Census CBP)
Wholesale Trade ·NAICS 423840
NAICS 423840 · IRS SOI (C corp) · Census CBP 2023
$87,470/yr average annual pay, with 350 SBA loans on record for NAICS 423840.
Data updated August 2026
The verdict · NAICS 423840
Texas leads Industrial Supplies Merchant Wholesalers activity nationally, across 10K establishments employing 114K workers. IRS SOI doesn't publish margin data at this NAICS level.
Use Industrial Supplies Merchant Wholesalers's NAICS benchmark as a comparison point, not a forecast for one business.
Industrial Supplies Merchant Wholesalers is reported here with financial measures from IRS Statistics of Income and workforce measures from Census County Business Patterns. The page keeps those source systems distinct, shows unavailable fields rather than estimating them, and links the underlying industry context so readers can compare the same NAICS activity before interpreting a margin or payroll figure.
Source: IRS SOI (C corporation headline) and Census County Business Patterns 2023
Industrial Supplies Merchant Wholesalers sits inside Wholesale Trade.
9,605 establishments employ 114,267 workers (11.9/location) at $87,470/yr average annual pay. Texas leads employment, followed by California and Illinois.
Industrial Supplies Merchant Wholesalers sits in the 76th percentile for employment among 6-digit NAICS industries with reported data.
Employment
114,267
Total employees (Census CBP)
Avg Payroll / Employee
$87,470/yr
Annual compensation
Establishments
9,605
Business locations
Release-over-release change
Employment increased by 7,749; establishment count increased by 542. This comparison uses two published national Census County Business Patterns releases; suppressed fields are omitted rather than estimated.
Subscribe to this industry's release updates (RSS)| State | Employment |
|---|---|
| Texas | 13,706 |
| California | 12,112 |
| Illinois | 9,200 |
| Ohio | 8,811 |
| Pennsylvania | 4,925 |
| New Jersey | 4,142 |
| New York | 3,872 |
| Michigan | 3,843 |
| North Carolina | 3,823 |
| Florida | 3,576 |
Showing top 10 of 51 states
SBA Loans Approved
350
Total Loan Volume
$265M
Avg Loan Size
$757K
Jobs Supported
2,412
Top SBA Lender
The Huntington National Bank
20 loans in this industry
New Business Share
20.3% of borrowers were new/startup businesses
Two IRS/Census peer sets for Industrial Supplies Merchant Wholesalers, both at NAICS level 6 and excluding this code so the neighborhoods are not self-links.
According to Census County Business Patterns 2023, Industrial Supplies Merchant Wholesalers ranks #195 of 801 U.S. industries at the 6-digit NAICS level by total employment.
Nearest peer industries by ABS(Census employment) (114,267 here).
Read with this industry: Industry employment trends · Wholesale Trade · Rankings
Sources: IRS Statistics of Income (SOI) Business Tax Statistics · Census Bureau County Business Patterns 2023
NAICS 423840 · CBP 2023 · IRS SOI
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.