Is Personally Identifiable Information (PII) free of demographic information?

Personally Identifiable Information (PII) encompasses a variety of data that can be used to identify an individual. This definition includes not only direct identifying information such as names, social security numbers, and addresses, but also demographic information like age, gender, race, and ethnicity.

Demographic information is often essential in understanding and segmenting populations and can indirectly contribute to an individual’s identification when combined with other data. Therefore, it is accurate to state that PII can include this type of information, making it possible to piece together an individual's identity through broader demographic data. This understanding is critical for privacy protection and compliance with various data protection laws, as PII is a key focus of regulations intended to safeguard individual privacy.