Workers paid on a 1099 are not considered employees under federal law. They are classified as independent contractors, which means no tax withholding, no employer-paid Social Security or Medicare match, and none of the wage and leave protections that cover employees. But the 1099 itself doesn’t settle anything. The IRS, the Department of Labor, and many state agencies each run their own test on the actual working relationship, and a business that hands out a 1099 to someone who functions as an employee is misclassifying that worker, whatever the contract says.
The Tests That Actually Decide It
Three different frameworks can apply to the same worker, and they don’t always reach the same result. Which one governs depends on what’s at stake: federal taxes, federal wage law, or a state benefit or wage claim.
The IRS Three-Factor Test
For tax purposes, the IRS looks at behavioral control, financial control, and the nature of the relationship.
- Behavioral control asks whether the company dictates when, where, and how the work gets done. Detailed instructions, set hours, and required training all point toward employment.
- Financial control asks whether the worker invests in their own equipment, markets to other clients, and can profit or lose money on a job. A worker using company tools, getting reimbursed for expenses, and earning a flat hourly rate looks more like an employee.
- The relationship itself matters too: written contract, benefits like health insurance or paid time off, whether the work is a core part of the company’s business, and whether the arrangement is open-ended or project-based.
No single factor decides it. The IRS weighs the whole picture, which is why two workers doing similar tasks at different companies can end up classified differently.1Internal Revenue Service. Worker Classification 101: Employee or Independent Contractor
The Department of Labor’s Economic Reality Test
Under the Fair Labor Standards Act, the DOL asks a different question: is this worker economically dependent on the company, or genuinely in business for themselves?2eCFR. 29 CFR 795.110 – Economic Reality Test to Determine Economic Dependence The rule that took effect in March 2024 examines six factors: opportunity for profit or loss based on the worker’s own initiative, financial stakes in equipment and materials, permanence of the relationship, degree of control the company exercises, how central the work is to the company’s business, and the worker’s skill and initiative.
A freelance software developer with multiple clients, their own rates, and the ability to hire subcontractors looks independent. A delivery driver who works exclusively for one company, follows its routing software, and wears its uniform looks like an employee no matter what the contract says.
The ABC Test in Many States
A growing number of states use a stricter standard for unemployment insurance and wage law. Under the ABC test, every worker starts as a presumed employee, and the business must prove all three of the following to overcome that presumption:
- The worker is free from the company’s control in how the work gets done, both under the contract and in practice.
- The work falls outside the company’s usual course of business. A rideshare company classifying its drivers as contractors fails this prong because transporting passengers is the company’s entire business.
- The worker has an independently established trade or business of the same type as the work being performed.
Fail even one prong and the worker is an employee. California adopted the ABC test through Assembly Bill 5, and similar laws now exist in other states.3Labor & Workforce Development Agency. ABC Test
What Changes When You’re a 1099 Contractor Instead of an Employee
The label carries real financial and legal weight. Here’s what shifts.
You Pay Both Halves of Social Security and Medicare
Employees split FICA taxes with their employer. Each side pays 7.65% (6.2% for Social Security on earnings up to $184,500 in 2026, plus 1.45% for Medicare on all earnings), for a combined 15.3%.4Social Security Administration. What Is FICA?
Contractors pay the full 15.3% themselves — 12.4% for Social Security and 2.9% for Medicare — applied to 92.35% of net earnings.5Internal Revenue Service. Self-Employment Tax (Social Security and Medicare Taxes) If your net self-employment income exceeds $200,000 ($250,000 for married couples filing jointly), an additional 0.9% Medicare tax applies to the amount above that threshold.6Social Security Administration. If You Are Self-Employed You can deduct the employer-equivalent half of self-employment tax when calculating adjusted gross income.
Because no one withholds from your checks, you’re expected to make estimated tax payments four times a year. Miss the deadlines and you owe underpayment penalties. Many first-time contractors are caught off guard by the size of the bill at tax time.
You Get a 1099-NEC Instead of a W-2
Employees receive a W-2 that reports wages and shows federal income tax, Social Security, and Medicare withheld throughout the year.7Internal Revenue Service. About Form W-2, Wage and Tax Statement The employer also pays its share of FICA and funds unemployment insurance.
Contractors receive a 1099-NEC showing gross payments with nothing withheld. Starting in 2026, businesses must file a 1099-NEC only when total payments to a contractor reach $2,000 or more during the calendar year, up from the previous $600 threshold.8Internal Revenue Service. Form 1099 NEC and Independent Contractors That change came in through the One Big Beautiful Bill Act signed on July 4, 2025, and applies to payments made after December 31, 2025, with the threshold adjusting for inflation starting in 2027. The higher reporting threshold doesn’t change what you owe. All self-employment income is taxable whether or not you receive a 1099.
Federal Wage and Leave Protections Don’t Apply
Classification decides which federal labor laws cover you, and the gap is substantial.
The Fair Labor Standards Act guarantees employees a federal minimum wage of $7.25 per hour (many states set higher floors, up to $17.95) and overtime pay at 1.5 times the regular rate for hours beyond 40 in a workweek.9U.S. Department of Labor. Wages and the Fair Labor Standards Act Contractors negotiate their own rates and have no legal claim to overtime.
The Family and Medical Leave Act gives eligible employees up to 12 weeks of unpaid, job-protected leave for a new child, a serious personal health condition, care for a family member with a serious health condition, and certain military-related situations.10U.S. Department of Labor. Fact Sheet #28: The Family and Medical Leave Act Contractors have no equivalent right.
The National Labor Relations Act protects employees’ rights to organize and bargain collectively.11Cornell Law School / Legal Information Institute (LII). National Labor Relations Act (NLRA) Independent contractors, treated as separate businesses, cannot unionize under federal law.
Federal OSHA workplace safety rules don’t cover self-employed individuals.12Occupational Safety and Health Administration. 1904.31 – Covered Employees Workers’ compensation, governed by state law, also typically excludes independent contractors. Get hurt on the job as a contractor and you generally have no automatic right to medical coverage or wage replacement from the hiring company.
Signs You May Actually Be an Employee
The 1099 in your inbox is the company’s classification. It may not be the correct one. Look at the day-to-day reality against the factors the agencies weigh:
- Your schedule is set by the company, not by you.
- You use company equipment, tools, or software rather than your own.
- Someone at the company directs how the work gets done, not just what the finished product should be.
- You work exclusively or primarily for this one company and have done so for a long time with no defined end date.
- The work you do is what the company sells or how it operates, not a side function.
- You don’t market your services to other clients and couldn’t easily do so.
- You have no meaningful chance to earn more through your own initiative or to lose money on the arrangement.
The more of these that fit, the weaker the contractor label becomes under any of the three tests.
What to Do If You Think You’re Misclassified
Document the working relationship first. Save emails showing the company setting your schedule or dictating methods, note whether you were required to attend meetings or use specific tools, and keep records of expenses you had to cover yourself. This evidence carries the weight if you file a complaint or seek reclassification later.
You can then ask the IRS to decide. File Form SS-8 to request a formal classification ruling. There’s no fee, and you can mail or fax the completed form to the IRS office in Holtsville, New York.13Internal Revenue Service. Completing Form SS-8 Expect at least six months. Don’t submit the form with your tax return, which only slows things down. Include copies of any 1099-NEC or W-2 forms you received, and sign the form yourself (a power of attorney’s signature won’t be accepted).
Filing Form SS-8 doesn’t extend any deadlines. If you’re worried about losing a refund while you wait, file a protective claim on Form 1040-X for each year at issue, write “Protective Claim” at the top, and note that you’ve submitted an SS-8 and are reserving the right to claim a refund after the determination.14Internal Revenue Service. Instructions for Form SS-8
For wage issues, file a separate complaint with the Department of Labor’s Wage and Hour Division if you believe you’re owed minimum wage or overtime. Tax status and wage protections run on separate tracks, and you may want to pursue both. Some states have their own agencies that investigate misclassification, sometimes with shorter timelines and stronger employer penalties than the federal process.
While any determination is pending, keep filing as self-employed and keep paying your estimated quarterly taxes on time. If the IRS later rules you were an employee, you can file amended returns to recover overpaid self-employment tax. The window on refund claims is generally three years from the original filing date, so don’t let it close.
What Employers Face When They Get It Wrong
The financial fallout from misclassification lands on the business, not the worker. How severe depends on whether the error was unintentional or deliberate.
When a business treats an employee as a contractor without realizing the mistake, IRC Section 3509 limits the tax hit: 1.5% of the worker’s wages for income tax withholding and 20% of the employee’s share of FICA, instead of the full amount that should have been withheld.15Office of the Law Revision Counsel. 26 U.S.C. 3509 – Determination of Employers Liability for Certain Employment Taxes The employer still owes its own share of FICA and FUTA in full, and even the reduced rates compound quickly across a workforce over multiple years.
Section 3509 relief disappears when the IRS finds the misclassification was intentional. The employer then owes 100% of the taxes that should have been withheld, plus its own share. The Department of Labor can pursue back wages and unpaid overtime going back two years, or three for willful violations. Workers frequently file collective lawsuits to recover lost benefits, and those cases regularly produce multimillion-dollar settlements and force companies to reclassify entire workforces.