New Employer Payroll Setup: Step-by-Step Checklist for Ohio

Hiring your first employee in Ohio is exciting — and it can feel overwhelming. Between federal requirements and your state's own rules, there are at least a dozen things you need to set up before you can legally run your first payroll. Miss a step, and you could face penalties from the IRS, your state, or both. This guide walks you through every step of setting up payroll as a new Ohio employer, in the order you should complete them.

Step 1: Get Your Federal Employer Identification Number (EIN)

Before you can pay anyone, you need an Employer Identification Number (EIN) from the IRS. This is your business's tax ID — think of it as a Social Security number for your company. You will use it on every payroll tax filing, both federal and state.

Applying for an EIN is free and can be done online at IRS.gov. The online application is available Monday through Friday, 7 a.m. to 10 p.m. Eastern Time, and you receive your EIN immediately upon completion. You can also apply by mail (Form SS-4) or fax, but the online method is by far the fastest.

You need a new EIN if you are starting a brand-new business entity. If you already have an EIN from a sole proprietorship and you are incorporating or forming an LLC, you generally need a new EIN for the new entity. If you are a sole proprietor hiring your first employee but not changing entity type, your existing EIN (or SSN, if you have not gotten one yet) can be used — but getting an EIN is strongly recommended regardless.

Step 2: Register With Your State

Nearly every state requires new employers to register for a state unemployment insurance (SUI) account, and states with an income tax also require a withholding account. Deadlines and thresholds for registration vary by state — some require registration within a set number of days of your first payroll, others as soon as you have a hiring intent. Register as soon as you know you will be hiring in Ohio.

Registration is usually available online through your state's department of revenue or workforce agency website. During registration, you will typically:

• Provide your federal EIN
• Enter your business entity information (LLC, corporation, sole prop, etc.)
• Provide your business address and NAICS industry code
• Set up your account(s) for state unemployment insurance and, where applicable, state income tax withholding

After registration, your state will assign you a state employer account number and an initial SUI tax rate. New-employer SUI rates commonly fall somewhere between about 1% and 4% of a state-specific taxable wage base, and the rate is adjusted over time based on your claims experience. Check Ohio's specific new-employer rate and wage base.

Step 3: Choose a Payroll Frequency

Every state has its own wage payment law governing how often employees must be paid, and some states set a required minimum frequency for certain types of employees. Common payroll frequencies for small businesses are:

• Biweekly (every two weeks): 26 pay periods per year. The most common choice for hourly and salaried employees.
• Semi-monthly (twice per month): 24 pay periods per year, typically the 1st and 15th, or the 15th and last day of the month.
• Weekly: 52 pay periods per year. More common in construction, food service, and other industries with hourly workers.
• Monthly: The least frequent option; some states restrict monthly pay to executive, administrative, or professional employees, or do not allow it for hourly workers at all.

Check Ohio's wage payment law for the minimum required frequency and any rules about when wages must be paid relative to the pay period, as well as how quickly overtime must be paid once it is earned. These rules vary significantly from state to state.

Step 4: Set Up Tax Withholding

As an employer, you are responsible for withholding taxes from each employee's paycheck:

Federal Withholding

• Federal income tax: Based on the employee's Form W-4 and IRS Publication 15-T withholding tables
• Social Security: 6.2% of wages up to $184,500 (2026 wage base)
• Medicare: 1.45% of all wages, plus 0.9% on wages over $200,000

State Withholding

• State income tax: If Ohio has a state income tax, you'll withhold based on the employee's state withholding certificate and your state's withholding tables. Several states have no wage income tax at all, in which case this step does not apply.
• Other state payroll deductions: A few states also require withholding for state disability or paid family leave programs — check whether Ohio has one.

Employer-Paid Taxes (No Withholding)

• Social Security employer match: 6.2% of wages up to $184,500
• Medicare employer match: 1.45% of all wages
• FUTA: 0.6% effective rate on the first $7,000 per employee
• State unemployment insurance (SUI): Rate and taxable wage base set by Ohio, typically higher for new employers and adjusted over time based on experience

You need to deposit federal taxes through EFTPS (Electronic Federal Tax Payment System) and state taxes through your state's online tax portal. Set up accounts with both systems before your first payroll.

Step 5: Collect Employee Forms

Before an employee starts working, you need to collect several critical forms:

Form W-4 (Federal)

The IRS Form W-4 determines how much federal income tax to withhold. The employee completes this form, and you keep it in your records — do not send it to the IRS. If an employee does not submit a W-4, withhold at the "Single" rate with no other adjustments.

State Withholding Certificate

A number of states have their own withholding certificate similar to the federal W-4. If Ohio does not have its own form, you will typically use the federal W-4 for state withholding as well. Check whether Ohio requires a separate state form.

Form I-9 (Employment Eligibility)

The Form I-9 verifies that the employee is legally authorized to work in the US. The employee must complete Section 1 on or before the first day of employment, and you must complete Section 2 (examining identity and work authorization documents) within three business days of the employee's start date. Failure to properly complete I-9 forms can result in civil fines currently ranging from roughly $288 to $2,861 per form for paperwork violations, adjusted periodically for inflation.

Step 6: Report New Hires

Federal law requires employers to report new hires to their state's new hire directory within 20 days of their start date (or the first day wages are paid, whichever is earlier). See our full guide to new hire reporting for the complete rules, including penalties and multi-state employer options.

You can typically report online through your state's new hire portal, by fax, or by mail. The report requires basic information: employee name, Social Security number, address, date of hire, and your employer information.

This reporting is used primarily to locate parents who owe child support and to detect unemployment insurance fraud. Penalties for failing to report vary by state but commonly range from about $25 per employee up to $500 per employee if the failure is the result of a conspiracy.

Step 7: Get Workers' Compensation Insurance

Most states require employers to carry workers' compensation insurance, though the details vary: some exempt very small employers below a certain headcount, and a small number of states make private workers' comp coverage optional rather than mandatory instead of requiring it outright. Check Ohio's specific requirement before you hire.

Where coverage is required, you can typically purchase it from a licensed insurance carrier, through a state fund or assigned-risk program if Ohio offers one, or self-insure if you meet the requirements (most small businesses do not). Operating without required coverage can trigger significant fines, liability for injury costs out of pocket, and in some states a stop-work order or criminal exposure — check the specific consequences that apply in Ohio.

Step 8: Choose a Payroll System

You have three basic options for processing payroll:

• Manual payroll (spreadsheets + EFTPS): Cheapest but most error-prone. You calculate taxes, make deposits, and file returns yourself. Not recommended unless you have a strong accounting background.
• Payroll software: Services like Gusto, QuickBooks Payroll, and Paychex automate calculations, tax deposits, and filings. Most cost between $40 and $100 per month plus a per-employee fee. This is the best option for most small businesses.
• Full-service payroll provider or accountant: A CPA or payroll service handles everything. Higher cost but minimal effort on your part.

Make sure any payroll system you choose supports Ohio's specific withholding rules and quarterly filing requirements — not all national payroll platforms handle every state's requirements equally well.

Step 9: Run Your First Payroll

Before you process your first payroll, verify that you have completed every preceding step. Here is the final pre-payroll checklist:

• Federal EIN obtained
• Registered with your state for SUI (and withholding, if applicable), with your state employer account number in hand
• EFTPS account set up for federal tax deposits
• Your state's online tax portal account set up for state tax deposits
• Pay frequency established and paydays designated
• W-4 (and state withholding form, if required) and I-9 collected for every employee
• New hire report filed with your state
• Workers' compensation insurance in force, if required in Ohio
• Payroll system selected and configured
• Any state-required new-hire notice provided to each employee

When you run your first payroll, your system will calculate gross pay, subtract all withholdings (federal income tax, Social Security, Medicare, and any state income tax), and produce a net pay amount. You will then need to deposit the withheld taxes plus your employer-paid taxes (FICA match, FUTA, SUI) according to the applicable deposit schedules.

Ongoing Obligations After Setup

Setting up payroll is not a one-time task. Once you are running payroll, you have ongoing filing and reporting obligations:

• Every pay period: Calculate and withhold taxes, issue paychecks or direct deposits, provide itemized pay stubs
• Monthly or semi-weekly: Deposit federal taxes via EFTPS (schedule depends on your lookback period liability)
• Quarterly: File IRS Form 941 (federal) and your state's quarterly wage and tax report
• Annually: File Form 940 (FUTA), issue W-2s to employees by January 31, file W-2s/W-3 with the SSA, and file any required state annual reconciliation
• As needed: Report new hires within 20 days, update withholding when employees submit new W-4 or state withholding forms

Federal Form 941 and most state quarterly returns are due by the last day of the month following the quarter (April 30, July 31, October 31, and January 31). Late filings typically trigger a percentage-based penalty plus interest — check Ohio's specific rate.

Frequently Asked Questions