Massachusetts Pay Equity Overview

Massachusetts Pay Equity Regulation Overview

United States

RET-US-MA-SUMMARY-2026

Massachusetts leads in pay equity with its comprehensive Equal Pay Act of 2016, prohibiting gender-based wage discrimination for comparable work and banning salary history inquiries. Further strengthening these protections, the Frances Perkins Workplace Equity Act of 2024 introduced robust pay transparency requirements, mandating salary range disclosures in job postings and annual workforce demographic data reporting, aiming to close persistent wage gaps across the Commonwealth.

Overview

Massachusetts has long been a pioneer in the realm of pay equity, establishing one of the nation's first equal pay laws in 1945. Despite this early legislative action, significant gender and racial wage gaps persisted, prompting the Commonwealth to enact more robust and comprehensive measures. The state's philosophy centers on the principle that all individuals should receive equal pay for comparable work, irrespective of gender or other protected characteristics. This commitment is reflected in its proactive legislative approach, which not only addresses direct discrimination but also tackles systemic issues that contribute to wage disparities, such as opaque pay practices and the perpetuation of lower wages based on salary history. The legislative landscape has evolved to create a more transparent and equitable compensation environment across various sectors, aiming to dismantle historical biases and foster true economic fairness for all workers.

The updated Massachusetts Equal Pay Act (MEPA), signed into law in 2016 and effective July 1, 2018, significantly strengthened the state's stance against gender-based wage discrimination. This landmark legislation broadened the definition of prohibited discrimination from "equal work" to "comparable work," a more expansive standard that considers jobs requiring substantially similar skill, effort, and responsibility under similar working conditions. This crucial distinction allows for a broader application of the law, recognizing that pay disparities can exist even when job titles or descriptions differ, as long as the underlying work is substantially similar. Furthermore, MEPA introduced a first-in-the-nation ban on employers inquiring about job applicants' salary history, a critical measure designed to prevent the perpetuation of historical wage discrimination. These provisions underscore Massachusetts's dedication to dismantling barriers to fair compensation and fostering workplaces where pay is determined by merit and job requirements, rather than past earnings or gender.

The commitment to pay equity was further solidified with the enactment of the Frances Perkins Workplace Equity Act (also known as An Act Relative to Salary Range Transparency) in 2024, with key provisions becoming effective in 2025. This act introduced comprehensive pay transparency requirements, mandating employers to disclose salary ranges in job postings and to employees upon request or promotion. It also established annual workforce demographic data reporting requirements for larger employers, providing valuable insights into wage disparities across different groups and enabling the state to monitor progress. While Massachusetts has made significant strides, the gender pay gap persists. In 2024, women in Massachusetts earned approximately 84 cents for every dollar earned by men, with even larger disparities for women of color. These statistics highlight the ongoing need for robust enforcement and continued legislative efforts to achieve true pay equity, ensuring that the Commonwealth remains at the forefront of this critical social and economic issue.

Regulatory Approach

Massachusetts's regulatory approach to pay equity is characterized by its proactive and comprehensive nature, often exceeding federal standards. Unlike the federal Equal Pay Act (EPA), which requires equal pay for "equal work," MEPA mandates equal pay for "comparable work," a broader standard that considers jobs with substantially similar skill, effort, and responsibility performed under similar working conditions, even if job titles or descriptions differ. This distinction allows for a more expansive interpretation of pay discrimination, recognizing that disparities can exist even when job duties are not identical. The state's compliance philosophy emphasizes both preventative measures, such as the ban on salary history inquiries, and corrective actions, including robust enforcement mechanisms and incentives for employers to conduct self-evaluations, thereby fostering a culture of proactive compliance rather than reactive enforcement.

The enforcement style in Massachusetts is multi-faceted, involving both governmental oversight and private rights of action. The Attorney General's Office (AGO) plays a central role in investigating and prosecuting violations of pay equity laws, issuing guidance, and providing educational resources. However, employees also have the right to directly pursue legal action in court under MEPA, without first filing a complaint with an administrative agency like the Massachusetts Commission Against Discrimination (MCAD) or the Attorney General. This dual enforcement mechanism provides employees with greater avenues for redress and encourages employers to maintain compliance. The state also offers an affirmative defense for employers who conduct good-faith, reasonable self-evaluations of their pay practices and demonstrate reasonable progress in eliminating gender-based wage differentials, incentivizing voluntary compliance and remediation efforts.

The recent Frances Perkins Workplace Equity Act further exemplifies Massachusetts's commitment to a transparent regulatory environment. By requiring pay range disclosures in job postings and annual workforce demographic data reporting, the state aims to increase transparency and empower both job seekers and current employees with critical compensation information. While the pay transparency provisions are exclusively enforced by the Attorney General's Office without a private right of action, the escalating penalty structure for non-compliance underscores the state's seriousness in ensuring adherence to these new requirements. This layered regulatory approach, combining broad anti-discrimination principles, proactive transparency measures, and varied enforcement avenues, positions Massachusetts as a leader in the national effort to achieve pay equity and ensure fair compensation practices across all industries and employment levels.

Key State Legislation

  • Massachusetts Equal Pay Act (Act, In Force (Amended), 2016)
    The Massachusetts Equal Pay Act (MEPA), codified primarily under Massachusetts General Laws Chapter 149, Section 105A, was significantly amended by Chapter 177 of the Acts of 2016 and became effective on July 1, 2018. This act prohibits employers from discriminating on the basis of gender in the payment of wages for comparable work. "Comparable work" is defined as work that is substantially similar in skill, effort, and responsibility, and performed under similar working conditions, a broader standard than federal law. MEPA also includes a pioneering ban on employers inquiring about a prospective employee's salary history before making a job offer with compensation. Additionally, it protects employees' rights to discuss their wages without fear of retaliation and provides an affirmative defense for employers who conduct good-faith self-evaluations of their pay practices and demonstrate reasonable progress in eliminating gender-based wage differentials. Violations can lead to liability for double unpaid wages, attorney's fees, and costs.
  • MA Frances Perkins Equity Act (Act, In Force, 2025)
    Officially known as "An Act Relative to Salary Range Transparency" (Chapter 141 of the Acts of 2024) or the "Frances Perkins Workplace Equity Act" (H.4890), this legislation was signed into law on July 31, 2024. Its workforce demographic data reporting requirements for certain employers took effect on February 1, 2025, while its pay transparency requirements became effective on October 29, 2025. The Act mandates that employers with 25 or more employees in Massachusetts disclose pay ranges in all job postings, to applicants upon request, and to current employees upon promotion, transfer, or request for their current position. Furthermore, employers with 100 or more employees subject to federal EEO-1 reporting requirements must submit these reports annually to the Commonwealth. Enforcement is exclusively by the Attorney General's Office, with escalating penalties for non-compliance, and includes a two-business-day cure period for initial violations during the first two years of the law's effectiveness.

Covered Employers

The Massachusetts Equal Pay Act (MEPA) applies broadly to virtually all employers within the Commonwealth, regardless of their size. The statute does not specify a minimum employee threshold for its core provisions prohibiting gender-based wage discrimination for comparable work. This expansive coverage ensures that employees in both large corporations and small businesses are afforded the same protections against pay inequity. The law's intent is to establish a universal standard for fair compensation practices across the Massachusetts workforce, emphasizing that the principle of equal pay for comparable work is fundamental and not contingent on an employer's scale. This broad applicability ensures that no employer, regardless of size, can claim exemption from the core principles of fair and equitable pay.

However, the more recent Frances Perkins Workplace Equity Act, which introduced pay transparency and data reporting requirements, includes specific employer size thresholds. For the pay transparency provisions, which mandate the disclosure of pay ranges in job postings and upon request, the law applies to employers with 25 or more employees in Massachusetts. This threshold ensures that a significant portion of the state's employers are covered by the new transparency rules, while potentially easing the administrative burden on very small businesses. The definition of "employees" for this purpose typically includes all full-time, part-time, seasonal, and temporary workers whose primary place of work is in Massachusetts, ensuring comprehensive coverage for the state's workforce.

Regarding the workforce demographic data reporting requirements under the Frances Perkins Workplace Equity Act, a higher threshold applies. Employers with 100 or more employees in Massachusetts who are also subject to federal EEO-1 filing requirements must submit their most recent EEO-1 reports to the Commonwealth annually. This reporting mechanism aims to collect aggregate wage and workforce data to monitor and address systemic pay disparities. While the law does not introduce new data collection requirements beyond what is already mandated federally, it centralizes this information at the state level for analysis and public reporting. There are no explicit sector-specific exemptions for either MEPA or the Frances Perkins Act; both apply to private and public employers, reinforcing the state's broad commitment to pay equity across all employment sectors and ensuring that all workers are protected, regardless of where they are employed.

Employee Rights

Under Massachusetts pay equity laws, employees are afforded several significant rights designed to promote fair compensation and transparency. Foremost among these is the right to receive equal pay for comparable work, meaning work that requires substantially similar skill, effort, and responsibility, and is performed under similar working conditions, regardless of gender. This right is a cornerstone of the Massachusetts Equal Pay Act (MEPA) and is broader than federal "equal work" standards, allowing for a more expansive interpretation of pay discrimination. Employees also have the explicit right to discuss their own wages or the wages of their coworkers without fear of retaliation from their employer. This wage discussion right is crucial for identifying potential pay disparities and empowering employees to advocate for fair compensation. Employers are prohibited from implementing policies that restrict such discussions, with limited exceptions for employees whose job duties involve safeguarding confidential pay information, ensuring open communication about compensation.

The Frances Perkins Workplace Equity Act further expanded employee rights by introducing comprehensive pay transparency measures. Effective October 29, 2025, employees have the right to know the pay range for a position. This includes the right to receive the pay range in all job postings, when applying for a promotion or transfer, and upon request for their current position. This proactive disclosure of salary information empowers applicants and employees to make more informed career decisions and helps to mitigate the impact of historical pay discrimination by providing clear expectations. The law defines "pay range" as the annual salary or hourly wage range that the employer reasonably and in good faith expects to pay for the position. Employees are protected from retaliation for exercising any of these rights, including requesting pay range information, making complaints, or participating in investigations, ensuring they can assert their rights without fear of adverse employment actions.

Compared to federal rights under the Equal Pay Act (EPA) and Title VII of the Civil Rights Act, Massachusetts law offers stronger protections in several key areas. The "comparable work" standard under MEPA is notably broader than the federal "equal work" standard, making it easier for employees to demonstrate pay discrimination. Additionally, the explicit ban on salary history inquiries before a job offer, a feature of MEPA, goes beyond federal law, which does not universally prohibit such inquiries. The comprehensive pay transparency requirements introduced by the Frances Perkins Act also place Massachusetts ahead of many federal mandates, providing employees with a level of wage information that is not uniformly guaranteed at the national level. While federal laws provide a baseline, Massachusetts has established a more expansive framework to ensure greater fairness and equity in compensation. Employees whose rights under MEPA are violated have three years to bring an action in court, providing a reasonable statute of limitations for seeking redress.

Governance & Enforcement Bodies

In Massachusetts, the primary governmental bodies responsible for the governance and enforcement of pay equity regulations are the Massachusetts Attorney General's Office (AGO) and, to a lesser extent, the Massachusetts Department of Labor Standards (DLS) and the Massachusetts Commission Against Discrimination (MCAD). The Attorney General's Office holds significant authority in enforcing both the Massachusetts Equal Pay Act (MEPA) and the newer Frances Perkins Workplace Equity Act. Under MEPA, the AGO can initiate actions to collect unpaid wages on behalf of employees and seek liquidated damages, attorney's fees, and costs. For the Frances Perkins Act, the AGO is granted exclusive enforcement authority for the pay transparency and data reporting requirements, meaning there is no private right of action for these specific violations, centralizing enforcement power within this key state agency.

The Attorney General's Office also plays a crucial role in providing guidance and resources to employers to ensure compliance with the state's pay equity laws. They issue official guidance documents, frequently asked questions (FAQs), and public advisories to clarify the requirements and assist businesses in understanding their obligations. This proactive approach aims to foster voluntary compliance and educate the regulated community, reducing the likelihood of unintentional violations. While the Massachusetts Commission Against Discrimination (MCAD) is the state's primary civil rights enforcement agency, employees are not required to file a complaint with the MCAD before pursuing a claim under MEPA in court, distinguishing it from typical employment discrimination claims. However, the MCAD still handles broader discrimination complaints, which may include aspects of pay discrimination under other state civil rights laws, offering an alternative avenue for redress.

The Massachusetts Department of Labor Standards (DLS) also contributes to the regulatory framework by providing information and resources related to labor laws, including those pertaining to wages and hours. While the DLS may not have direct enforcement authority over pay equity claims in the same way as the Attorney General's Office, it serves as a valuable resource for employers and employees seeking to understand their rights and obligations under state labor laws. The collaborative effort among these agencies, with the Attorney General's Office at the forefront of enforcement, ensures a comprehensive approach to upholding pay equity principles across the Commonwealth. The Office of the Secretary of the Commonwealth of Massachusetts is also involved in collecting the EEO wage and workforce data reports mandated by the Frances Perkins Act, further solidifying the state's robust governance structure for pay equity.

Monitoring & Compliance

Monitoring and compliance with Massachusetts pay equity regulations involve a combination of employer self-assessment, state-mandated reporting, and complaint-driven enforcement. Under the Massachusetts Equal Pay Act (MEPA), employers are encouraged, though not strictly required, to conduct good-faith, reasonable self-evaluations of their pay practices. This self-evaluation serves as an affirmative defense against liability for double damages if an employer can demonstrate that they have made reasonable progress toward eliminating any impermissible gender-based wage differentials identified. This provision incentivizes employers to proactively review their compensation structures and address disparities before a complaint is filed, fostering a culture of internal accountability and continuous improvement in pay practices.

The Frances Perkins Workplace Equity Act introduced new, mandatory compliance mechanisms, particularly concerning pay transparency and data reporting. Effective February 1, 2025, employers with 100 or more employees in Massachusetts who are subject to federal EEO-1 reporting requirements must annually submit their most recent EEO-1 reports to the Commonwealth. This data collection allows the state to monitor workforce demographics and aggregate wage information, providing a broader picture of pay equity trends across industries and identifying potential areas of concern. While individual employer data is not considered public record, the Secretary of Labor and Workforce Development is mandated to publish aggregate wage and workforce data annually, enhancing public awareness and facilitating policy development based on concrete evidence of wage disparities.

Compliance with the pay transparency requirements, effective October 29, 2025, is monitored primarily through the Attorney General's Office. Employers with 25 or more employees must ensure that pay ranges are included in all job postings, provided to applicants upon request, and disclosed to current employees in specific circumstances, such as promotion or transfer. The law includes robust anti-retaliation provisions to protect employees who exercise their rights to inquire about or discuss pay, ensuring they can do so without fear of adverse employment action. The Attorney General's Office enforces these provisions, with a two-business-day cure period for initial violations during the first two years of the law's effectiveness (until October 29, 2027), allowing employers an opportunity to correct issues before fines are imposed. This combination of self-evaluation incentives, mandatory data reporting, and direct enforcement of transparency rules forms a robust framework for monitoring and ensuring compliance with Massachusetts's comprehensive pay equity laws.

Penalties & Enforcement

Massachusetts pay equity laws carry significant penalties for non-compliance, reflecting the state's strong commitment to eradicating wage discrimination. Under the Massachusetts Equal Pay Act (MEPA), an employer found in violation is liable for the amount of the employee's unpaid wages, plus an additional equal amount in liquidated damages (effectively double damages). This means an employee could recover twice the amount of wages they were unlawfully denied. In addition to these monetary damages, the court is mandated to award reasonable attorney's fees and costs to the prevailing employee. This provision ensures that employees are not deterred from pursuing legitimate claims due to the financial burden of litigation. The statute of limitations for bringing an action under MEPA is three years from the date of the alleged violation, with each discriminatory paycheck constituting a new violation, allowing for ongoing claims.

The Frances Perkins Workplace Equity Act, governing pay transparency and data reporting, establishes a distinct penalty structure enforced exclusively by the Massachusetts Attorney General's Office. For violations of the pay transparency requirements, penalties escalate with repeated offenses. A first offense typically results in a warning, providing an opportunity for employers to correct their practices. Subsequent violations can lead to fines: a second offense may incur a fine of up to $500, a third offense up to $1,000, and fourth or subsequent offenses can result in civil fines ranging from $7,500 to $25,000 per violation, depending on the circumstances and severity. Notably, for the first two years after the pay transparency requirements took effect (until October 29, 2027), employers are granted a two-business-day grace period to cure a violation upon notice before a fine is imposed, providing an opportunity for corrective action and fostering initial compliance.

Both MEPA and the Frances Perkins Act include strong anti-retaliation provisions, protecting employees and applicants who exercise their rights under these laws. Any threat, discipline, discharge, demotion, suspension, or reduction in employee hours or compensation for discussing wages, requesting pay ranges, or filing complaints is strictly prohibited. While MEPA allows for a private right of action, enabling employees to sue directly in court, the pay transparency provisions of the Frances Perkins Act do not create a private right of action, with enforcement solely resting with the Attorney General. This distinction means that while employees can directly sue for gender-based wage discrimination under MEPA, complaints regarding salary range disclosures must be directed to the Attorney General's Office. The availability of an affirmative defense under MEPA for employers who conduct good-faith self-evaluations and remedy disparities can mitigate liability, potentially reducing damages to only the amount of unpaid wages, encouraging proactive employer efforts.

National/Federal Alignment

Massachusetts pay equity laws demonstrate a strong alignment with, and often exceed, federal standards established by the Equal Pay Act (EPA) and Title VII of the Civil Rights Act of 1964. The federal EPA prohibits wage discrimination based on sex for "equal work" requiring equal skill, effort, and responsibility under similar working conditions. Massachusetts's Equal Pay Act (MEPA) adopts a broader "comparable work" standard, which considers jobs that are "substantially similar" in skill, effort, and responsibility, and performed under similar working conditions. This broader definition means that MEPA can address pay disparities in a wider range of situations where jobs may not be identical but are nonetheless comparable, offering more expansive protection to employees than the federal EPA alone and reflecting a more modern understanding of workplace equity.

Furthermore, MEPA's prohibition on inquiring about a prospective employee's salary history before a job offer represents a significant departure from federal law. While some federal guidance discourages the use of salary history to justify pay disparities, there is no blanket federal ban on such inquiries. Massachusetts was the first state to implement such a ban, aiming to break the cycle of historical pay discrimination that can perpetuate lower wages for women and minorities by ensuring that new compensation is based on the job's value, not past earnings. This proactive measure is a key area where Massachusetts law is demonstrably stricter and more protective than federal regulations. Additionally, MEPA explicitly protects employees' rights to discuss wages, aligning with, and reinforcing, similar protections under the National Labor Relations Act (NLRA), which applies to most private sector employees, thereby strengthening the ability of workers to identify and challenge pay disparities.

The Frances Perkins Workplace Equity Act, with its comprehensive pay transparency requirements, also places Massachusetts at the forefront of pay equity legislation, often surpassing federal mandates. While federal agencies like the EEOC collect aggregate pay data through EEO-1 reports, the Massachusetts law mandates that employers with 100 or more employees submit these reports directly to the Commonwealth, enabling state-level analysis of wage gaps and informing targeted policy interventions. More significantly, the requirement for employers with 25 or more employees to disclose pay ranges in job postings and upon request is a robust transparency measure that is not universally mandated by federal law. This proactive disclosure of salary information is designed to empower job seekers and employees, fostering a more equitable and informed labor market, and positioning Massachusetts as a leader in legislative efforts to close persistent wage gaps. The state's laws are generally interpreted to provide a floor, not a ceiling, for employee protections, meaning that where state law offers greater rights or stricter requirements, it takes precedence over federal law.

Future Developments

Massachusetts continues to be a dynamic landscape for pay equity legislation, with ongoing discussions and potential reforms aimed at further strengthening protections and closing persistent wage gaps. While the Frances Perkins Workplace Equity Act, with its pay transparency and data reporting requirements, has only recently become fully effective in late 2025, its implementation will likely lead to further analysis and potential adjustments. The annual publication of aggregate wage and workforce data by the Secretary of Labor and Workforce Development, as mandated by the Act, will provide crucial insights into the effectiveness of current laws and highlight areas where additional legislative action may be needed. This data-driven approach is expected to inform future policy decisions and could lead to proposals for more targeted interventions or expanded coverage, ensuring the state's laws remain relevant and effective.

One area of potential future development could involve expanding the scope of pay transparency or data reporting. For instance, while the current Frances Perkins Act requires the disclosure of salary or hourly wage ranges, it does not mandate the disclosure of other forms of compensation such as bonuses, commissions, or benefits. Future legislative proposals might explore requiring more comprehensive compensation disclosures to provide a fuller picture of total remuneration, thereby increasing overall compensation transparency. Additionally, as other states continue to innovate in pay equity, Massachusetts may consider adopting best practices from elsewhere, such as more explicit requirements for pay equity audits beyond the current affirmative defense provision, or expanding the types of employers subject to data reporting. The political outlook in Massachusetts generally favors progressive labor policies, suggesting a continued willingness to consider and enact legislation aimed at enhancing worker protections and promoting equity across all sectors.

Another potential area for future focus could be on strengthening enforcement mechanisms or expanding private rights of action. While the Massachusetts Equal Pay Act allows employees to directly sue for gender-based wage discrimination, the pay transparency provisions of the Frances Perkins Act are exclusively enforced by the Attorney General's Office. There might be future legislative discussions about whether to grant a private right of action for violations of pay transparency, which could further empower employees and increase compliance incentives by providing additional enforcement avenues. Furthermore, as the state continues to analyze the root causes of the remaining wage gaps, particularly for women of color, there may be efforts to introduce legislation that specifically addresses intersectional pay disparities, ensuring that equity initiatives are inclusive and effective for all demographic groups. The ongoing partnership with institutions like Boston University to develop data platforms for wage equity reporting underscores the state's long-term commitment to evidence-based policymaking in this critical area.

Key Regulations

TitleTypeStatusYear
Massachusetts Equal Pay ActActIn Force (Amended)2016
MA Frances Perkins Equity ActActIn Force2025

Sources and References

SourceType
Massachusetts Executive Office of Labor and Workforce Development - Massachusetts Equal Pay Actofficial
Massachusetts Attorney General's Office - Pay Transparency in Massachusettsofficial
Massachusetts General Laws Chapter 149, Section 105Aofficial
Massachusetts Executive Office of Labor and Workforce Development - Equal Pay in Massachusettsofficial
Office of the Secretary of the Commonwealth of Massachusetts - EEO Wage and Workforce Data Reportsofficial

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