Manufacturing ·NAICS 337

2026 data Public-data reference. IRS SOI · Census CBP · 2023 Average margin

Manufacturing — Industry Benchmarks

Profit margins, payroll, employment, and SBA lending for Manufacturing (NAICS 337). Cross-checked against IRS SOI 2023 and Census County Business Patterns. Refreshed as new data lands.

Manufacturing (NAICS 337) operates at a 4.8% net profit margin, below the national median. The industry generates $64.5B in total annual receipts across all business entities filing federal tax returns. Census Bureau data identifies 14,378 business establishments employing 355,594 workers nationwide.

The average employee earns $52,242/yr in annual compensation, while the typical business in this industry generates $5.4B in revenue. Businesses average 24.7 employees per establishment. North Carolina leads in employment concentration for this industry.

Benchmarking Insights for Manufacturing

When you read the 4.8% net profit margin for Manufacturing, the number only becomes actionable when paired with scale. This industry sits inside the broader Manufacturing sector and reports $64.5B of aggregate annual receipts across 11,898 federal tax returns. Owners comparing their own books should read the margin as a midpoint — smaller operators typically run several points below the aggregate because fixed overhead (rent, software, insurance) consumes a larger share of lower revenue bases, while the typical establishment here generates $5.4B per year. Treat the industry figure as a ceiling calibrated by businesses that have already achieved operating leverage.

Labor economics tell the second half of the story. Census CBP shows 14,378 active establishments employing 355,594 workers, averaging 24.7 employees per location and paying $52,242/yr per employee annually. North Carolina leads the geographic distribution of employment, with California and Texas rounding out the top three concentrations. Headcount density matters because thin-margin industries only clear the cash-flow bar when establishments reach the staffing level where fixed costs amortize — a useful cross-check against the margin line above.

Capital access is the third lens. SBA 7(a) and 504 approvals for this industry totaled 1,305 loans worth $883 million between FY2020 and FY2025, supporting 15,514 jobs at origination. The average ticket size — $677K — signals the typical capital gap operators bridge when expanding. The Huntington National Bank ranks as the most active SBA lender serving this NAICS code. Use this alongside the IRS and Census figures to decide whether your own plan should target operational efficiency, workforce expansion, or financed growth.

Profit Margin

4.8%

Net income ÷ total receipts (IRS SOI)

Total Receipts

$64.5B

Annual revenue (IRS SOI)

Net Income

$3.1B

Pre-tax net income

Employment

355,594

Total employees (Census CBP)

Avg Payroll / Employee

$52,242/yr

Annual compensation

Establishments

14,378

Business locations

Where each dollar of revenue goes

Decomposition of every dollar of Manufacturing receipts using IRS SOI 2023 aggregate ratios.

Workforce scale

Establishment-size distribution and per-establishment headcount based on Census Statistics of US Businesses (SUSB) typical strata.

Margin position vs national reference points

Manufacturing net margin 15.9%
US median (10%)

Plotted against a 0–30% scale. The US business p25 / median / p75 reference points are 5% / 10% / 18% respectively (IRS SOI aggregate).

Business Structure Breakdown

How businesses in this industry are legally structured (IRS SOI)

C Corporation
11,898 returns 100%

Margin: 4.8% · Receipts: $64.5B

Financial Detail

Total Tax Returns Filed
11,898
Total Deductions
N/A
Avg Receipts per Business
$5.4B
Annual Payroll (Total)
$18.6B
Avg Employees per Establishment
24.7

Sub-Industries

Industry Profit Margin
Manufacturing

NAICS 3371

N/A
Manufacturing

NAICS 3372

N/A
Manufacturing

NAICS 3379

N/A

Top States by Employment

State Employment
North Carolina 30,962
California 29,016
Texas 23,124
Indiana 22,330
Michigan 19,799
Pennsylvania 15,017
Ohio 12,644
Florida 12,331
Georgia 11,494
New York 10,784

Showing top 10 of 51 states

SBA Lending Activity

FY2020–2025

Small Business Administration 7(a) and 504 loan data for this industry. Source: SBA FOIA dataset.

SBA Loans Approved

1,305

FY2020–2025

Total Loan Volume

$883M

7(a) + 504 programs

Avg Loan Size

$677K

Per approved loan

Jobs Supported

15,514

Reported at origination

Program Breakdown

7(a) Loans 1,107 loans (85%)
504 Loans 198 loans (15%)

Top SBA Lender

The Huntington National Bank

66 loans in this industry

New Business Share

19.8% of borrowers were new/startup businesses

Annual Lending Trend

FY2020
159 loans
FY2021
206 loans
FY2022
198 loans
FY2023
180 loans
FY2024
249 loans
FY2025
287 loans
FY2026
26 loans

SBA fiscal year runs Oct–Sep. FY2025 = partial year through Sep 2025.

Source: SBA 7(a) and 504 FOIA dataset · FY2020–FY2025 · View SBA lending rankings →

Frequently Asked Questions

What is the average revenue for Manufacturing?
The Manufacturing industry (NAICS 337) reports total annual receipts of $64.5B across all business entities, based on IRS Statistics of Income data. The average revenue per business is $5.4B.
How profitable is Manufacturing?
Manufacturing has a net profit margin of 4.8%, which is below the national median. This is calculated as net income divided by total receipts from IRS SOI business tax statistics.
How many businesses are in Manufacturing?
There are 14,378 business establishments in Manufacturing (NAICS 337) according to Census Bureau County Business Patterns 2023 data. These establishments collectively employ 355,594 workers.
What is the average payroll per employee in Manufacturing?
The average annual payroll per employee in Manufacturing is $52,242/yr, based on Census Bureau County Business Patterns data. Businesses in this industry average 24.7 employees per establishment. This figure includes wages, salaries, and benefits reported by employers.
Which states have the most Manufacturing employment?
North Carolina leads in Manufacturing employment with 30,962 workers. California (29,016) and Texas (23,124) round out the top three. These figures come from the Census Bureau County Business Patterns 2023 survey.
How much SBA lending does Manufacturing receive?
Manufacturing businesses received 1,305 SBA loans totaling $883 million between FY2020 and FY2025. The average loan size was $677K. These loans supported 15,514 jobs at origination. Most lending (85%) came through the SBA 7(a) program.
Disclaimer: PlainBizBench provides publicly available IRS and Census data for informational purposes only. This is not financial, tax, or business advice. Consult a qualified accountant or financial advisor for business-specific guidance.

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

NAICS 337 · Data year: 2023

Related

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBizBench Editorial

Source: U.S. Census Bureau — County Business Patterns / SUSB Industry employment scale, payroll, and firm-size benchmarks · 2025