Mining, Quarrying, and Oil and Gas Extraction ·NAICS 2121

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

Mining, Quarrying, and Oil and Gas Extraction — Industry Benchmarks

Profit margins, payroll, employment, and SBA lending for Mining, Quarrying, and Oil and Gas Extraction (NAICS 2121). Cross-checked against IRS SOI 2023 and Census County Business Patterns. Refreshed as new data lands.

Mining, Quarrying, and Oil and Gas Extraction (NAICS 2121) operates at a -11.8% net profit margin, significantly below average, typical of high-volume, low-margin sectors. The industry generates $30.0B in total annual receipts across all business entities filing federal tax returns. Census Bureau data identifies 491 business establishments employing 42,347 workers nationwide.

The average employee earns $106,318/yr in annual compensation, while the typical business in this industry generates $30.1B in revenue. Businesses average 86.3 employees per establishment. West Virginia leads in employment concentration for this industry.

Benchmarking Insights for Mining, Quarrying, and Oil and Gas Extraction

When you read the -11.8% net profit margin for Mining, Quarrying, and Oil and Gas Extraction, the number only becomes actionable when paired with scale. This industry sits inside the broader Mining, Quarrying, and Oil and Gas Extraction sector and reports $30.0B of aggregate annual receipts across 996 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 $30.1B 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 491 active establishments employing 42,347 workers, averaging 86.3 employees per location and paying $106,318/yr per employee annually. West Virginia leads the geographic distribution of employment, with Wyoming and Indiana 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 4 loans worth $7 million between FY2020 and FY2025, supporting 384 jobs at origination. The average ticket size — $1663K — signals the typical capital gap operators bridge when expanding. US Eagle FCU 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

-11.8%

Net income ÷ total receipts (IRS SOI)

Total Receipts

$30.0B

Annual revenue (IRS SOI)

Net Income

$-3534065000

Pre-tax net income

Employment

42,347

Total employees (Census CBP)

Avg Payroll / Employee

$106,318/yr

Annual compensation

Establishments

491

Business locations

Where each dollar of revenue goes

Decomposition of every dollar of Mining, Quarrying, and Oil and Gas Extraction 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

Mining, Quarrying, and Oil and Gas Extraction net margin 0.0%
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
996 returns 100%

Margin: -11.8% · Receipts: $30.0B

Financial Detail

Total Tax Returns Filed
996
Total Deductions
N/A
Avg Receipts per Business
$30.1B
Annual Payroll (Total)
$4.5B
Avg Employees per Establishment
86.3

Sub-Industries

Industry Profit Margin
Mining, Quarrying, and Oil and Gas Extraction

NAICS 21211

N/A

Top States by Employment

State Employment
West Virginia 13,109
Wyoming 4,030
Indiana 2,285
Alabama 2,251
Colorado 1,113
Texas 990

Showing top 10 of 19 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

4

FY2020–2025

Total Loan Volume

$7M

7(a) + 504 programs

Avg Loan Size

$1663K

Per approved loan

Jobs Supported

384

Reported at origination

Program Breakdown

7(a) Loans 4 loans (100%)
504 Loans 0 loans (0%)

Top SBA Lender

US Eagle FCU

1 loans in this industry

New Business Share

25.0% of borrowers were new/startup businesses

Annual Lending Trend

FY2021
1 loans
FY2022
2 loans
FY2023
1 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 Mining, Quarrying, and Oil and Gas Extraction?
The Mining, Quarrying, and Oil and Gas Extraction industry (NAICS 2121) reports total annual receipts of $30.0B across all business entities, based on IRS Statistics of Income data. The average revenue per business is $30.1B.
How profitable is Mining, Quarrying, and Oil and Gas Extraction?
Mining, Quarrying, and Oil and Gas Extraction has a net profit margin of -11.8%, which is significantly below average, typical of high-volume, low-margin sectors. This is calculated as net income divided by total receipts from IRS SOI business tax statistics.
How many businesses are in Mining, Quarrying, and Oil and Gas Extraction?
There are 491 business establishments in Mining, Quarrying, and Oil and Gas Extraction (NAICS 2121) according to Census Bureau County Business Patterns 2023 data. These establishments collectively employ 42,347 workers.
What is the average payroll per employee in Mining, Quarrying, and Oil and Gas Extraction?
The average annual payroll per employee in Mining, Quarrying, and Oil and Gas Extraction is $106,318/yr, based on Census Bureau County Business Patterns data. Businesses in this industry average 86.3 employees per establishment. This figure includes wages, salaries, and benefits reported by employers.
Which states have the most Mining, Quarrying, and Oil and Gas Extraction employment?
West Virginia leads in Mining, Quarrying, and Oil and Gas Extraction employment with 13,109 workers. Wyoming (4,030) and Indiana (2,285) round out the top three. These figures come from the Census Bureau County Business Patterns 2023 survey.
How much SBA lending does Mining, Quarrying, and Oil and Gas Extraction receive?
Mining, Quarrying, and Oil and Gas Extraction businesses received 4 SBA loans totaling $7 million between FY2020 and FY2025. The average loan size was $1663K. These loans supported 384 jobs at origination. Most lending (100%) 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 2121 · 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