Oklahoma Hourly Paycheck and Payroll Calculator

Oklahoma Hourly Paycheck Calculator

If you’re a small business owner in Oklahoma looking for help to understand Oklahoma payroll taxes, you’ve come to the right place. 

We understand that you’ve got better things to do than research the paycheck rules in Oklahoma. That’s why we created this handy reference guide that summarizes key taxes and laws you’ll need to be aware of in Oklahoma.

Oklahoma payroll taxes

Here’s what you need to know about withholding payroll taxes in Oklahoma.

• Oklahoma payroll taxes start with employees filling out Form OK-W-4. This information helps you determine how much you should withhold. 
• If an employee does not complete this form, you will need to withhold tax as though no exemptions were claimed.
• Employees need to update Form OK-W-4 in case of life events (such as marriage, divorce, birth or adoption of a child, etc.) which may impact their taxes.
• The personal income tax rate in Oklahoma is 0.25%–4.75%.
• Oklahoma does not have reciprocity with other states.

Additional Oklahoma forms

In addition to Form OK-W-4 mentioned above, Oklahoma employers also need to file the following forms:

1. Oklahoma Wage Withholding Tax Return (WTH 10001)
2. Oklahoma Withholding Payment Coupon (WTH 10004)*
3. Oklahoma Transmittal of Wage and Tax Statements (OK W-3)
4. Employer’s Quarterly Contribution Report (OES-3)
5. New Hire Report

Oklahoma unemployment tax rate

Oklahoma requires most employers to pay unemployment insurance tax to help compensate workers who are out of work through no fault of their own. 

• Employers pay Oklahoma unemployment tax on the first $24,000 of an employee’s wages.
• New employers pay at a rate of 1.5%.
• Experienced employers pay at a rate of 0.3%–9%.
• Unemployment tax in Oklahoma should be paid quarterly to the Oklahoma Employment Security Commission. 

Paying Oklahoma taxes

Here’s what you need to know about paying Oklahoma taxes:

• How often employers pay depends on the amount of tax you withhold in a year. 
• Oklahoma’s payment frequencies are: quarterly, monthly, semi-weekly.

Oklahoma minimum wage

In 2023, the minimum wage in Oklahoma is $7.25 per hour.

Oklahoma overtime pay

Because Oklahoma doesn’t have any state law governing overtime pay, the federal rules under the Fair Labor Standards Act apply. Generally speaking, hourly employees are to be paid time-and-a-half for all hours worked over 40 hours in a week.

Workers’ Compensation

Requirements to obtain Workers’ Compensation vary by state. This table outlines some of these requirements. If you determine that your company is required to purchase Workers’ Compensation insurance in your state, learn how to sign up for this insurance with Gusto. Sometimes, companies get a request for a workers’ comp audit—head to this article and click the workers’ comp audit reports dropdown for more information. 

New hires

Employers in Oklahoma need to report new employees.

• New hires must be reported to the Oklahoma Employer New Hire Reporting System.
• New hires must be reported within 20 days of their first day of work. 

Payroll stubs

You must provide a pay stub to every employee that includes:

1. Company’s legal name and address
2. Employee’s name and last four digits of their Social Security number
3. Pay period beginning and end dates
4. Total hours worked
5. Rate of pay
6. Gross wages
7. The amount and reason for any deduction

Final paychecks

Employers must pay final wages to employees by the next scheduled payday.

Time off

Oklahoma law requires employers to provide the following types of time off to employees.

• Jury duty

Voting leave: In some circumstances, employers are obligated to provide up to three hours of paid time off to allow employees to vote.

Federal payroll taxes

In addition to Oklahoma-specific taxes, both you and your employees will pay a variety of federal payroll taxes. Check out the breakdown below.

Federal income tax

Unless they are exempt, your employees will pay federal income tax.

• You must withhold federal income tax from employees’ pay, unless they are exempt. 
• Each employee’s Form W-4 will differ based on their filing status and dependents, among other details—so the amount of income tax to be withheld will vary.
• Form W-4 does not need to be sent to the IRS, but should be kept for your records.

FICA

Both you and your employees will pay Federal Insurance Contributions Act, or FICA tax.

• FICA is made up of the Medicare tax and the Social Security tax. 
• In 2023, the Social Security tax requires employers and employees to each contribute 6.2% of wages up to $2,600. 
• The Medicare tax requires employers and employees to each contribute 1.45% of all wages. 
• See the IRS webpage for details, like maximum thresholds.

FUTA

Like the state, the federal government also has an unemployment tax, called FUTA, which is paid by employers.

• FUTA is an annual tax an employer pays on the first $7,000 of each employee’s wages. 
• The FUTA rate for 2023 is 6.0%, but many employers are able to pay less, for instance, up to 5.4% each year due to tax credits.
• Most employers will pay this tax annually with Form 940. But larger employers with more than $500 in tax due will have to pay quarterly. 

Additional Medicare tax

The Additional Medicare tax is paid by employees. Here’s what you should know:

• For employees who earn over $200,000 per year, 0.9% of earnings will need to be withheld for the Additional Medicare tax. 
• Whether or not your employee owes this tax may depend on their filing status.

Paying federal taxes

How often you’ll pay federal payroll taxes depends on how much you owe.

• Semi-weekly or monthly payments are required for federal withholding, Additional Medicare, and FICA taxes. And every quarter, a summary payroll tax return is due on Form 941, Employer’s Quarterly Federal Tax Return.
• Quarterly or annual payments are required for federal unemployment tax. Most employers will pay annually, but quarterly payments are necessary if you owe more than $500. Each time you make a payment, you’ll need to file a payroll tax return on Form 940, Employer’s Annual Federal Unemployment (FUTA) Tax Return.

We’re here to help

If you don’t love manual number crunching and payroll taxes sound overwhelming to you, take advantage of Gusto’s full-service payroll options or use an experienced accountant to help you with the process.