The Legal Side of Pay Equity

In the United States, the Equal Pay Act of 1963 is the primary legal framework for defining equal pay. Most states now have their own laws that provide additional protections for employees.

Recent trends at the state level encourage pay transparency, with many states requiring employers to disclose salary ranges during the recruitment process. These laws may also define how and when wage information is shared with employees and outline employer compliance requirements related to pay equity.

Some states prohibit basing compensation on salary history and protect employees from retaliation if they discuss wages with colleagues.

HR professionals should keep pay equity in mind when developing policies, during biannual or annual reviews, and ensure processes are consistently applied. If an inequality is found, the employer must raise the lower wage rather than reduce the higher one.

Regardless of location, all employers should understand applicable pay equity laws and regulations.

Navigating Pay Equity

According to the US Equal Employment Opportunity Commission:

“The Equal Pay Act requires that men and women in the same workplace be given equal pay for equal work. The jobs need not be identical, but they must be substantially equal.”

While pay equity sounds straightforward, applying it consistently to prevent inequities can be complex. Managers must determine if roles are “substantially equal” while complying with the rule that wages can only be increased, not decreased, to address inequities.

Key Questions for Pay Equity Assessment

• What skill level is required to perform the job well?
• What education is needed for the role?
• What training or experience is essential?
• What level of physical or mental effort does the job require?
• What is the overall level of responsibility?
• What are the working conditions (temperature, hazards, ventilation, etc.)?
• Where is the work performed?
• What forms of compensation are included (bonuses, stock options, vacation, insurance, etc.)?

Even if wages seem fair, only a thorough review—often supported by statistical audits—can confirm whether pay gaps exist and why.

How to Assess and Audit for Pay Equity

A pay equity audit identifies pay gaps and determines whether they are legitimate or discriminatory.

1. Collect data on all current positions.
2. Identify legitimate factors influencing pay.
3. Set benchmarks for fair pay, such as market rates.
4. Use objective data and HR tools to perform statistical analysis.
5. Identify disparities and classify them as legitimate or discriminatory.
6. Create an action plan to address inequities.
7. Schedule regular reviews to ensure ongoing compliance and fairness.

Audits should be objective assessments, not criticisms. Third-party experts can help manage the more complex parts of the process.

Pay Equity Best Practices

Transparency is essential. Employees should have access to salary ranges, benefits, and the reasoning behind pay levels. Regular conversations about compensation should be part of company culture.

• Clearly communicate starting wages to applicants and new hires.
• Include equitable pay changes in budget planning.
• Stay updated on industry and role-specific pay trends.
• Ensure employees understand pay scales and decision-making processes.
• Eliminate salary negotiations to promote fairness.
• Clarify how and when raises or incentives occur.
• Standardize the compensation structure.
• Base raises strictly on performance.
• Document all salary-related decisions.

Employees must feel safe raising concerns about discriminatory pay gaps. Include compensation details in job descriptions and performance reviews to maintain clarity.

Pay Equity as a Strategic Imperative

Ensuring fair pay for employees in similar roles is essential in modern workplaces. Managers need training on pay equity, and employees should fully understand salary structures.

True pay equity goes beyond legal compliance and regular audits—it’s a strategic business choice. By fostering diversity and inclusion, companies strengthen their culture and improve retention.

Annual audits by qualified HR professionals ensure compliance and promote equality at all levels. In today’s economic climate, employees who feel secure—both financially and emotionally—are more engaged, productive, and likely to stay long term.