Age Discrimination Laws in Pennsylvania: Your Workplace Rights

The Age Discrimination in Employment Act (ADEA), 29 U.S.C. § 621 et seq., is the primary federal law prohibiting age discrimination. It protects employees and job applicants who are age 40 or older from discrimination in hiring, firing, compensation, job assignments, promotions, and other terms and conditions of employment. The ADEA applies to private employers with 20 or more employees, labor unions with 25 or more members, and federal government employers.

The law is enforced by the Equal Employment Opportunity Commission (EEOC). Under the ADEA, discrimination can occur through direct statements (e.g., "we want someone younger"), disparate treatment (treating older workers less favorably than younger workers in similar circumstances), or disparate impact (facially neutral policies that disproportionately harm older workers).

Federal remedies include back pay, front pay, reinstatement, liquidated damages (an additional amount equal to damages awarded), and attorney's fees. The statute of limitations under the ADEA is 180 days to file with the EEOC in non-deferral states, but Pennsylvania is a deferral state, which extends the period to 300 days when filing with the state agency first.

The EEOC must investigate complaints and attempt conciliation before litigation. If the EEOC determines reasonable cause exists, either party may sue in federal court. Employers may raise affirmative defenses, such as a bona fide occupational qualification (BFOQ) or reasonable factors other than age (RFOA).

Pennsylvania law provides age discrimination protections that are substantially aligned with federal law but in some respects broader. The Pennsylvania Human Relations Act (PHRA), 43 P.S. § 954, prohibits discrimination based on age in employment. Under the PHRA, the protected class is broadly defined as "age," which courts have interpreted to protect workers of all ages, not just those 40 and older, though the primary intent is to protect older workers.

The PHRA applies to employers with four or more employees, a lower threshold than the ADEA's 20-employee requirement. This means smaller Pennsylvania employers are covered under state law even if they fall below the federal threshold. The PHRA covers hiring, firing, compensation, job assignments, promotions, layoffs, and all other terms and conditions of employment.

The Pennsylvania Human Relations Commission (PHRC) is the state agency responsible for investigating age discrimination complaints. Because Pennsylvania is a "deferral state" under the ADEA, charges filed with the PHRC are automatically cross-filed with the EEOC, and vice versa. This dual filing protects the charging party's rights under both laws.

Pennsylvania's PHRA provides remedies including back pay, front pay, reinstatement, compensatory damages for emotional distress and loss of enjoyment of life, and punitive damages in cases of willful discrimination. The PHRC may also issue cease-and-desist orders requiring the employer to stop the discriminatory practice and take affirmative steps to prevent recurrence. Unlike the ADEA, which caps damages, Pennsylvania allows broader compensatory and punitive damages, making state law potentially more favorable to complainants.

Another advantage of state law is that complainants may pursue claims in Pennsylvania state court under the PHRA even after the EEOC process concludes, provided they file within the PHRA's statute of limitations. The state law also explicitly covers retaliatory discharge—firing an employee for opposing a discriminatory practice or filing a complaint—as a separate violation.

Several important exceptions and defenses apply to age discrimination claims in Pennsylvania. First, the PHRA does not apply to employers with fewer than 4 employees, though the ADEA still applies to those with 20 or more employees. Second, employers may defend age discrimination claims by proving that age is a bona fide occupational qualification (BFOQ)—a rare circumstance where age is reasonably necessary to the normal operation of the business, such as requiring a minimum age for certain safety-sensitive positions.

Employers may also assert that they made an employment decision based on "reasonable factors other than age" (RFOA). Under this defense, an employer must show that the decision was based on legitimate, non-discriminatory reasons, such as performance, qualifications, conduct, or economic necessity. However, the employer bears the burden of proving that age was not a motivating factor. This differs from Title VII discrimination claims, where the employee must prove discrimination.

The "reasonable factors" defense is frequently litigated. For example, an employer who lays off employees based on salary savings alone may not succeed with this defense if the layoff disproportionately impacts older workers, as courts scrutinize whether the factor was genuinely applied or a pretext for age discrimination. Similarly, terminating an employee due to "poor performance" may constitute a defense, but if the performance evaluation was pretextual or applied inconsistently to younger workers, the defense fails.

Under Pennsylvania law, at-will employment is the default rule, meaning employers can terminate employees for almost any reason except illegal ones. Age discrimination is an illegal reason, so at-will status does not shield the employer. However, employees must still prove that age was a motivating factor in the adverse employment action.

Additionally, employees who are part of a union are subject to collective bargaining agreements. If an agreement contains seniority-based protections or other provisions, those must comply with age discrimination law. Some collective bargaining clauses that favor seniority may inadvertently benefit older workers, but clauses that explicitly discriminate based on age are unenforceable.

Finally, the PHRA contains a 300-day filing deadline. Failure to file within this period bars the claim, with limited exceptions for equitable tolling if the employee was fraudulently concealed from knowledge of the discrimination or was physically unable to file.

Step 1: Document the Discrimination. Begin immediately keeping detailed records of discriminatory comments, decisions, and adverse employment actions. Document the date, time, persons involved, what was said or done, and any witnesses. Save all written communications (emails, text messages, performance reviews, termination letters) that evidence age discrimination. Include your age, the ages of younger comparators who were treated more favorably, and job titles or responsibilities. Maintain a separate personal file outside work systems, and consider photographing or scanning documents before the employer destroys them. Create a timeline showing when discrimination began, escalated, or recurred.

Step 2: Internal Complaint Process. Before filing externally, report the discrimination to your employer's HR department, manager's supervisor, or compliance officer. Use the employer's written complaint procedure if one exists, and provide a clear written statement of the discriminatory conduct. Obtain a receipt or email confirmation that your complaint was received. Request a written response within a specified timeframe (typically 10-14 days). Document the employer's response, any investigation conducted, and whether corrective action was taken. If the employer fails to respond or the discrimination continues, this strengthens your external complaint by showing the employer's indifference. Internal complaints create a record and may lead to prompt resolution without further action.

Step 3: File a Formal Complaint. Contact the Pennsylvania Human Relations Commission (PHRC) at 717-787-9780 or file online at www.phrc.pa.gov. You must file within 300 days of the discriminatory act. The PHRC accepts complaints via mail, online portal, or in person at the Harrisburg office. Complete the "Charge of Discrimination" form, which requires your name, address, phone, the employer's name and address, a detailed description of the discriminatory conduct (dates, who was involved, what was said or done), the bases of discrimination (age), and the relief sought (reinstatement, back pay, damages). Include attachments such as email evidence, performance reviews, or witness statements. You do not need an attorney to file, but consulting one before filing is advisable. Filing with the PHRC automatically cross-files your charge with the EEOC; Pennsylvania is a "deferral state."

Step 4: Investigation and Conciliation. Once filed, the PHRC assigns an investigator who will contact you and the employer. The investigation typically takes 60-120 days but may extend longer for complex cases. The investigator interviews you, the employer, and witnesses. You will be asked to provide documents, explain the timeline, and identify evidence. The employer will submit a response, evidence, and witness statements. The investigator examines whether the employer's stated reason for the adverse action was pretextual (a cover for age discrimination) and whether similarly situated younger employees were treated more favorably. The investigator prepares a report recommending whether probable cause exists for age discrimination. If probable cause is found, the PHRC attempts conciliation—a settlement negotiation where both parties meet with a mediator to resolve the complaint. Most cases settle during conciliation.

Step 5: Seek Legal Representation. If conciliation fails, the case may proceed to hearing before an administrative law judge (ALJ) or to the PHRC board. At this stage, hiring an experienced employment attorney is critical. An attorney will prepare you for testimony, file pre-hearing briefs, examine witnesses, cross-examine the employer's witnesses, and argue the law. The attorney may engage expert witnesses (e.g., statistical experts for pattern-and-practice cases) and pursue discovery—obtaining documents and depositions from the employer. If you lose before the ALJ, you may appeal to the PHRC board and then to Pennsylvania state court. Alternatively, if the EEOC issues a right-to-sue letter (typically after 180 days of dual filing), you may file a federal lawsuit under the ADEA in U.S. District Court. Federal litigation allows jury trials, which often result in higher damages awards. Attorney's fees and costs are recoverable if you prevail.