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How to start freelancing in the US: registration and tax basics explained

By FastBuySale Newsroom · 9 Nov 2026 · 12m ago

What freelancing means in the US

Freelancers sell services to clients on a project or hourly basis rather than working as employees. Writers, designers, developers, marketers, consultants, photographers and tutors are common examples. For tax purposes, most freelancers are self-employed. Clients do not withhold income tax or payroll taxes, and freelancers pay both halves of Social Security and Medicare through self-employment tax.

This guide covers the main steps to start freelancing legally and tax-efficiently in the US. It is based on IRS guidance for self-employed people and Small Business Administration resources. State and local rules vary, so check yours.

Step 1: choose a business structure

A sole proprietorship is the default if you start working for yourself without forming an entity. It needs no federal registration, and profit is reported on Schedule C with your personal return. You are personally responsible for business debts and liabilities.

A limited liability company is formed by filing with your state. It can protect personal assets from business liabilities, subject to rules, and a single-member LLC is taxed like a sole proprietorship by default, although it can elect corporate tax treatment. States charge formation and annual fees, which vary widely.

Corporations, including S corporations, involve more formality and payroll, and are usually considered when profits are higher.

Step 2: name your business

You can freelance under your own name. If you use a different business name, many states and counties require you to register it as a trade name, also called doing business as. An LLC's name is registered when you form it. Check that your chosen name is not already used in your state and that a matching website domain is available if you want one.

Step 3: licences and permits

Many cities and counties require a general business licence, even for home-based businesses. Some professions require state licences, such as accounting, real estate or certain health services. Home occupation permits may apply in some areas. Your city or county website, or a local Small Business Development Center, can tell you what applies.

Step 4: get an EIN

An Employer Identification Number is a free federal tax ID from the IRS. Sole proprietors without employees do not usually need one, but many freelancers get one so they can give clients an EIN instead of their Social Security number on Form W-9. LLCs with employees and corporations need an EIN. The IRS issues EINs online at no cost; be wary of websites that charge for this.

Step 5: open a business bank account

A separate account for business income and expenses makes record keeping and tax returns much easier and helps support the liability protection of an LLC. Some banks require an EIN or formation documents to open a business account.

Step 6: contracts and invoices

Use a written contract for each client or project that covers the scope of work, deliverables, deadlines, fees, payment terms, revisions, ownership of work, confidentiality and how either side can end the agreement. Invoices should show your business name, the client, a unique number, the date, the work done, the amount and how to pay. Clear terms reduce disputes and late payment.

Step 7: understand how you are taxed

Your net profit from freelancing is subject to self-employment tax, which covers Social Security and Medicare. The rate is 15.3% on 92.35% of net earnings, with the Social Security portion capped at the annual wage base. You must pay it once net earnings reach $400. Your profit is also subject to federal income tax and, in most states, state income tax. You can deduct half of your self-employment tax when calculating income tax, and you may qualify for the qualified business income deduction.

Step 8: know the tax forms

Clients who pay you $2,000 or more for services in 2026 generally send Form 1099-NEC; for earlier years the threshold was $600. If you are paid through payment platforms, you may receive Form 1099-K when payments exceed $20,000 and 200 transactions. You must report all income, whether or not you receive a form.

Step 9: make quarterly estimated payments

Because no tax is withheld, the IRS generally expects quarterly estimated payments if you expect to owe $1,000 or more. Payments are due around 15 April, 15 June, 15 September and 15 January. You can pay through IRS online options. Underpaying during the year can lead to penalties. Many freelancers save 25 to 30 percent of each payment for tax, adjusting once they know their actual tax rate.

Worked example: a first-year freelancer

Alex starts freelancing as a graphic designer in 2026 and earns $60,000 from clients, with $8,000 of business expenses for software, equipment, a home office and professional fees. Net profit is $52,000. Self-employment tax is 15.3% of 92.35% of $52,000, about $7,347. Half of that, about $3,673, is deductible. Alex's taxable income after the standard deduction and the self-employment tax deduction is then taxed at federal rates, with state tax on top depending on where Alex lives. Alex makes four estimated payments of about $3,000 each and adjusts the last one based on actual earnings. The salary calculator on this site can help compare freelance profit with an employed salary.

Step 10: deductions and records

Ordinary and necessary business expenses are deductible: software, equipment, a qualifying home office, internet and phone for business use, professional subscriptions, advertising, business travel, training related to your current work and fees for accountants or lawyers. Keep receipts, invoices and bank statements. The IRS generally recommends keeping records for at least three years after filing, and longer for some items such as equipment.

Health insurance and retirement

Freelancers do not receive employer benefits. Health insurance can be bought through the Health Insurance Marketplace or privately, and self-employed people may be able to deduct premiums. For retirement, a SEP IRA or solo 401(k) allows larger contributions than a standard IRA and can reduce taxable income.

Setting rates

A freelance rate must cover the taxes, benefits, unpaid time and costs that an employer would otherwise pay. A common approach is to start from a target annual income, add expected costs and self-employment tax, then divide by the hours you can realistically bill, which is often far fewer than 40 a week once admin and marketing are counted.

Finding your first clients

Most new freelancers find early work through people they already know: former employers, colleagues, friends and professional contacts. Tell your network what you offer, with a clear description and examples of past work. A simple portfolio website or online profile helps clients check your experience. Freelance marketplaces can provide work too, but they charge fees and competition is strong. Specialising in a particular industry or type of project often makes it easier to stand out and charge higher rates.

Worker classification

Some clients may try to treat you as an independent contractor when the relationship looks more like employment, for example if they control your hours, methods and tools and you work only for them. Misclassification can deprive workers of protections and benefits. The IRS and the Department of Labor look at the real relationship, and some states, such as California, use a stricter test. If you are unsure, the IRS offers Form SS-8 to request a determination.

Sales tax on services and products

Most states do not charge sales tax on most professional services, but some states tax certain services, and selling digital or physical products often triggers sales tax obligations. Check your state's revenue department rules, especially if you sell templates, prints or courses alongside services.

Business insurance

Professional liability insurance, also called errors and omissions insurance, can protect you if a client claims your work caused them a loss. General liability insurance covers injuries or property damage. Some clients require proof of insurance before signing a contract.

Common mistakes

- Forgetting self-employment tax when estimating the tax bill.

- Skipping quarterly payments.

- Mixing personal and business money.

- Working without written contracts.

- Not checking local licence rules.

This article is general information about US rules and is not legal, tax or financial advice.

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