Worker Classification Factors

By Forrest Baumhover, CFP®, EA · Last verified October 28, 2026

Sort what you know about a working relationship into the three categories of facts that Publication 15-A says the IRS weighs. The tool shows the evidence. It does not decide.

How the IRS looks at a worker's status

The IRS looks at the whole working relationship, not one fact. This tool lists your answers under the three categories Publication 15-A uses, and shows which way Publication 15-A points for each answer.

What this check cannot tell you

This tool does not decide whether a worker is an employee or an independent contractor. Publication 15-A says that in any such decision, “all information that provides evidence of the degree of control and the degree of independence must be considered.”

This tool asks multiple-choice questions only. It never asks for a taxpayer identification number, name or address. The code on this page does not send your answers anywhere.

Checked against Publication 15-A (2026), Publication 1976 (Rev. 12-2025), Form SS-8 (Rev. December 2023), Instructions for Form SS-8 (Rev. January 2024), IRM 4.23.5 (Manual Transmittal November 09, 2023), Voluntary Classification Settlement Program (IRS page) and Treas. Reg. 31.3121(d)-1. Recheck by January 31, 2027.

Answer what you know

About you

Which describes you?

Behavioral control

Who sets when and where the work happens?
Who decides what tools or equipment to use?
Who decides which helpers to hire or use for the work?
Who decides where to buy supplies and services for the work?
Who decides which person does the work?
Who sets the order or sequence of the work?
Does the business train the worker to do the work in a particular way?
Does the business have the right to discharge the worker?

Financial control

Who pays the worker's business expenses?
How much has the worker invested in the facilities or tools for the work?
Does the worker offer services to other customers or to the market?
How does the business pay the worker?
Can the worker make a profit or take a loss on the work?

Type of relationship

Does the business give the worker benefits such as insurance, a pension plan, vacation pay or sick pay?
How long did the business expect the relationship to last?
Are the worker's services a key part of what the business does?

Four kinds of work with special rules

Publication 15-A names four kinds of work where federal law can treat a worker as an employee for some taxes even when the control and independence facts point the other way.

Does the worker do one of these kinds of work?

What Publication 15-A says about your answers

Answer a question to see how Publication 15-A sorts that fact.

Your next steps

Answer “Which describes you?” under About you to see the routes that fit you.

Related pages

Common Questions

Does this tool tell me whether a worker is an employee or an independent contractor?

No. It lists your answers under the three categories Publication 15-A uses and shows which way Publication 15-A points for each answer. Publication 15-A says a decision must consider “all information that provides evidence of the degree of control and the degree of independence.”

Can the IRS decide a worker's status for me?

Sometimes. The business or the worker can ask. Publication 15-A says: “If you want the IRS to determine whether or not a worker is an employee, file Form SS-8 with the IRS.” The Instructions for Form SS-8 say the IRS issues no determination letter for “Cases involving current worker classification litigation” or for business-to-business transactions, among other cases. Form SS-8 says the IRS may disclose what you file to the firm, worker or payer it names.

What is a statutory employee?

A statutory employee is a worker who counts as an employee for some employment taxes even when the general control and independence facts point the other way. Publication 15-A names four kinds of work: certain drivers, full-time life insurance sales agents, certain home workers, and full-time traveling or city salespeople.

What is Section 530 relief?

Publication 1976 says Section 530 gives businesses relief from federal employment tax obligations when they meet certain requirements. The tool lists the three requirements and does not test them.

Does the tool ask for my taxpayer identification number?

No. It asks multiple-choice questions only and never asks for a taxpayer identification number, name or address. The IRS forms ask for identifying details, and you enter those on the forms yourself.

More from the Desk

More practitioner writing from Forrest Baumhover, CFP®, EA at The Federal Tax Desk on Substack.

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