California Pay Transparency and Pay Data Reporting: An Employer's Guide

What the rules require

• Employers with 15 or more employees must include the pay scale in any job posting, including postings placed by third-party recruiters.
• All employers must provide the pay scale for a position to an applicant on reasonable request, and to a current employee for their own position on request.
• Employers must maintain records of job title and wage rate history for each employee for the duration of employment plus three years, open to Labor Commissioner inspection.
• Pay scale means the salary or hourly wage range the employer reasonably expects to pay — not a range so wide it communicates nothing.
• Employers with 100 or more employees, and those with 100 or more workers hired through labor contractors, file annual pay data reports with the Civil Rights Department.

How this feeds equal pay claims

California's Equal Pay Act requires equal pay for substantially similar work viewed as a composite of skill, effort, and responsibility, and it permits comparisons across different job titles and different locations within the same employer. Prior salary cannot justify a disparity.

When posted ranges reveal that a new hire's range exceeds a longer-tenured employee's pay for the same work, the resulting conversation is not a morale issue. It is a documented comparator.

Running a privileged pay equity audit

• Engage counsel first so the analysis is conducted for legal advice, not as a business report that becomes discoverable.
• Define comparator groups by actual work performed rather than by job title.
• Identify disparities and test whether each is explained by a permitted factor — seniority, merit, a measurable production system, or a bona fide factor other than sex, race, or ethnicity — applied reasonably and accounting for the whole difference.
• Remediate upward, never downward; reducing anyone's pay to close a gap creates a new claim.
• Document the compensation framework going forward: bands, leveling criteria, and who approves exceptions.

Practical posting hygiene

Set ranges you can defend, keep them consistent across job boards and recruiter postings, train hiring managers not to ask about salary history, and align offer practice with the posted range. Most violations we see are administrative — an old posting, or an agency posting without the range — rather than deliberate.

Rainey Law P.C. advises California employers on pay transparency compliance and runs privileged pay equity audits.