Public Library Data

The Massachusetts Board of Library Commissioners collects and analyzes public library financial, demographic, staffing, and service data.

This data can be accessed through the following links: 

• Holdings
• Circulation
• Children's Services
• Staffing
• Electronic Services
• Financial Data
• Friends, Trustees,Foundations and Governance
• Municipal Pie--What's Your Library's Share?
• Main Library Facilities
• Outlets
• Salaries
• Library Services
• Summary Data

For more information, contact Dianne Carty at 617-725-1860, ext 222 or dianne.carty@state.ma.us