The NYCHRL prohibits unlawful discrimination in employment, public accommodations, and housing on the basis of actual or perceived pregnancy. New York City law prohibits employers with four or more employees from making hiring, firing, or any other employment decisions based on pregnancy.Pregnancy discrimination is against the law. The EEOC enforces three federal laws that protect job applicants and employees who are pregnant. What does pregnancy discrimination look like? Pregnancy discrimination is illegal under New York, New Jersey and Pennsylvania state and federal laws. Pregnancy discrimination is illegal under New York, New Jersey and Pennsylvania state and federal laws. Additional Information. Being pregnant does not give your employer license to make assumptions about your ability to work or put your job in jeopardy. Pregnant workers are legally protected against discrimination in the workplace.