What Is Occupational Privilege Tax?

Occupational privilege tax (OPT) is a local tax that may apply when an employee works in a jurisdiction that imposes it and meets that jurisdiction’s requirements. It is not a nationwide tax, and the amount, eligibility test, and filing rules vary by locality. Some jurisdictions charge both an employee tax and a separate employer tax, while others may structure the tax differently. Eligibility may depend on where work is performed and how much the employee earns during a specified period, often a calendar month. Employers must therefore review the rules for each relevant work location and handle any required withholding, payment, and reporting; a company’s headquarters alone may not determine its obligations.

How Does Occupational Privilege Tax Work?

OPT is a local payroll tax associated with working in a jurisdiction that has adopted it. It is sometimes called a head tax. Unlike broad federal or state income taxes, it applies only where a city or other local jurisdiction has established the tax and the worker meets its requirements.

Depending on local rules, an eligible employee may owe an amount deducted from wages, while the employer owes an additional amount for that employee. These are separate responsibilities even when the amounts are equal. The employer may need to withhold the employee portion and separately pay and report the employer portion. The Mosey overview of OPT also explains that only some jurisdictions impose the tax and that it may be divided between employers and employees.

In practice, an employer identifies work locations where OPT may apply, checks each worker’s eligibility, calculates any employee and employer amounts, then remits and reports them as the jurisdiction requires. A company headquartered outside a taxing city may still need to assess its obligations if employees perform work inside that city. Some jurisdictions assess eligibility by calendar month and use a monthly earnings threshold. In those places, employers need current location and earnings information for each payroll cycle. Since eligibility can change from month to month, a one-time payroll setup may not remain accurate.

How Do Local OPT Rules Differ?

Glendale and Greenwood Village in Colorado illustrate why employers should not assume one city’s OPT rules apply in another. The amounts and thresholds below reflect the cities’ guidance described here. Requirements can change, so check the applicable jurisdiction’s current instructions.

In Glendale, an employee who works within the city and earns more than $750 during a calendar month owes $5 for that month. The employer also owes $5, for a combined $10 for an eligible employee. The City of Glendale’s OPT guidance explains the city’s requirements.

Greenwood Village has a lower earnings threshold and a different tax amount. Its OPT applies when an employee earns $250 or more in a calendar month. The employee owes $2 and the employer owes $2. The City of Greenwood Village’s guidance describes its requirements.

These examples show why the relevant city’s rules matter. Even nearby jurisdictions can set different thresholds and amounts, so verify current requirements before configuring or processing payroll.

Who Needs to Consider OPT?

Employers should review OPT when employees work in multiple cities or at client sites because a change in work location can affect local obligations. Remote and hybrid arrangements also warrant review if an employee’s home or assigned work location is in a jurisdiction that imposes the tax. Opening an office or beginning a client engagement can create a new location to assess before payroll is processed.

The relevant question is generally where the work is actually performed, rather than where the company is headquartered or where the employee receives a paycheck. The precise test is set by local rules. Employers should check how each jurisdiction treats remote work and work performed at multiple sites.

Independent contractors and self-employed workers should also check local requirements. Because OPT is often divided into employee and employer portions, a self-employed person may be responsible for an amount that would otherwise be paid by an employer. The rules and payment process can differ from ordinary payroll withholding.

What If Someone Works in More Than One OPT Jurisdiction?

Working in multiple jurisdictions can make it unclear where OPT is due. A rule from one city should not be assumed to apply elsewhere. The employee’s work pattern and the guidance of each relevant jurisdiction should be reviewed.

Denver’s official guidance says that an employee who performs services in more than one jurisdiction imposing OPT is required to pay the tax only in the jurisdiction where the employee spends most working hours. Denver’s tax guide also describes its OPT as two separate but related taxes.

E.C. Lewis Law’s overview similarly notes that an employee who performs one job across multiple OPT jurisdictions generally pays in the jurisdiction where the employee spends most working time. It also notes that employees with multiple jobs in the same jurisdiction generally pay only once. These explanations do not establish a rule for every locality. Employers should document work patterns and confirm the applicable city’s requirements, particularly when schedules change.

How Can Employers Manage OPT?

A reliable process starts with accurate work-location records and continues through each payroll and reporting period. Employers can use these steps to identify and review potential obligations:

1. Track where work is performed. Keep current records of each employee’s usual work location. Include offices, remote-work arrangements, and recurring client sites because a business address alone may not show where employees work.
2. Check current local rules. Confirm whether the city imposes OPT. Then review its official guidance for the threshold, tax amount, exemptions, reporting method, and payment timing.
3. Recheck monthly eligibility where required. If a local rule uses a monthly earnings threshold, confirm whether the employee met it during that calendar month. This is particularly important for part-time, seasonal, and newly hired employees.
4. Track employee and employer amounts separately. Configure payroll to distinguish any employee deduction from the employer-paid portion. Confirm whether the city requires monthly payment, a quarterly report, or another filing schedule.
5. Reassess after a work-location change. Review the rules when an employee moves, starts working remotely, changes primary work sites, or splits time across jurisdictions. A payroll setup that was correct at hiring may no longer fit the employee’s work pattern.

For companies using an Employer of Record model, local payroll taxes such as OPT are part of the broader compliance picture. An obligation may depend on where an employee performs work rather than where the company is based.

*This article is for general informational purposes only and is not legal advice.