The blueprint for hiring your first-ever employee in 2026

The blueprint for hiring your first-ever employee in 2026

Spring is the peak season for U.S. business formations, and many owners who launched in Q1 are facing the same question: When does it make sense to bring on help? According to the QuickBooks Entrepreneurship in 2025 report, 44% of small business owners planned to expand their teams last year. For those doing it for the first time, the process involves more steps and costs than many expect.

Payroll is often the first major cost surprise for new employers. Research by QuickBooks on small business ownership in 2026 found that 17% of small business owners said managing payroll is among the most stressful financial tasks they face.

From legal setup to the first paycheck, this is what hiring your first employee involves.

What you owe before anyone starts work

Becoming an employer starts with paperwork before you even post a job. Before a new hire can legally begin, you need an Employer Identification Number (EIN) from the IRS. It’s the tax ID your employee uses when filing their own return, and you need it to report payroll taxes. Applications are free at irs.gov and processed immediately online.

You’ll also need to register with your state’s revenue department and labor department. Most states assign a separate Employer Account Number for unemployment insurance and tax withholding purposes. Workers’ compensation insurance is required in nearly every state, though coverage thresholds vary—check your state’s rules before extending any offer.

The full process for hiring employees also includes defining the role clearly, sourcing and interviewing candidates, running a background check, extending a written offer, and reporting the new hire to your state’s employment agency. That last step is a legal requirement in every state, and the deadline to file is typically 20 days from the hire date.

The paperwork your new hire signs on day one

Two federal forms are required before your employee’s first day of work—and both have retention rules. Form I-9 confirms employment eligibility. You must physically examine the employee’s identity documents and complete your section within three business days of their start date. The IRS requires you to keep each I-9 on file for three years after the hire date or one year after termination, whichever is later.

Form W-4 sets the federal income tax withholding for each paycheck. New employees fill it out before their first payment. Keep each W-4 on file for at least four years after the tax is due or paid. If your state has an income tax, a separate state withholding form is also required—and the forms differ by state.

Beyond government forms, a complete new hire package includes a signed offer letter, a direct deposit authorization form, benefits enrollment paperwork, emergency contact information, and a signed acknowledgment of your employee handbook. Getting these collected before day one prevents delays in payroll setup and benefits enrollment.

What an employee actually costs

Most first-time employers budget for wages, but many overlook the additional costs layered on top. An employee’s total cost goes beyond wages to include employer-side payroll taxes (Social Security, Medicare, and federal and state unemployment), workers’ compensation premiums, benefits contributions, and overhead—equipment, software licenses, or office space that scales with headcount.

Employer payroll taxes alone add meaningful cost on top of every paycheck. Based on current IRS schedules, employers pay 6.2% of wages toward Social Security (up to the annual wage base), 1.45% toward Medicare, and a share of state and federal unemployment taxes. Those percentages are owed on top of the salary you negotiated, not deducted from it.

Health insurance adds further. Average annual premiums for employer-sponsored coverage run $8,435 for single coverage and $23,968 for family coverage, according to KFF’s 2023 Employer Health Benefits Survey. Even a partial employer contribution represents a significant addition to the wage cost.

Free online employee cost calculators let you estimate the full annual cost of a hire by state, including taxes, benefits, and additional expenses like bonuses or equipment. Running those numbers before extending an offer clarifies your true cost.

What payroll costs to run

Paying employees and administering payroll are two separate cost lines. The 2026 QuickBooks payroll cost guide breaks down four main approaches: managing payroll yourself, using payroll software, outsourcing to an accountant, or using an online payroll service.

Handling payroll yourself may cost less upfront, but it becomes harder to manage as your team grows. Once you’re processing taxes across multiple pay periods and states, the complexity adds up quickly.

Online payroll software starts at roughly $40 per month in 2026, with premium, all-in-one platforms exceeding $150 per month before any per-employee fees. For most businesses with one to five employees, a budget software tier handles the basics. Software that integrates with accounting and time-tracking tools can save enough time to offset its cost.

Setting up for your first payroll run

Before you can run payroll, four things need to be in place: your EIN, signed tax forms from each worker (W-4 for employees, W-9 for contractors), a state withholding account number for each state where employees work, and bank authorization to enable direct deposit. Most online payroll systems can be set up in under a day, once that information is ready.

Once your new hire is set up, you also need to report them to your state’s employment agency—typically within 20 days of their hire date. State-by-state reporting contacts are listed at the U.S. Department of Health & Human Services state new hire reporting directory.

Missed tax filings and withholding errors can be difficult and costly to fix. The penalties compound, and resolving them often costs more than a payroll service would have from the start. Owners who understand their full cost structure before making an offer—which you can do by using an employee cost calculator and a state-specific payroll guide—spend far less time correcting problems afterward.

Spring is a season of momentum for small business owners—and hiring for the first time is one of the biggest milestones in that growth. The paperwork, the payroll setup, the tax registrations: none of it is intuitive, but all of it is manageable with the right preparation. Owners who take the time to understand the full cost of a hire—and the compliance steps behind it—set themselves up for a smoother first payroll run and a stronger foundation for every hire that follows.

This story was produced by QuickBooks and reviewed and distributed by Stacker.