U.S. Population Reference Bureau

The Population Reference Bureau (PRB) is a non-profit research organization that specializes in the collection, analysis, and dissemination of demographic data and health statistics. Founded in 1929, the organization informs policy and public opinion by translating complex data into accessible reports on topics such as reproductive health, aging, and global population trends. PRB works closely with government agencies, international organizations, and foundations to improve well-being through evidence-based research. Their flagship publication, the World Population Data Sheet, is a widely cited resource in the fields of public health and sociology. The organization also provides technical assistance and training to researchers and advocates to bridge the gap between data and policy.