The Green Book is the City's official directory. It contains information about City, State, and Federal agencies and their leadership.

A free, searchable version of the Green Book is available online.

You can search for:

  • Functions of City, County, and State agencies
  • Names and contact information for agency leadership
  • Salaries of the agency heads

Access Green Book Online.

Technical Issues

You can report technical problems with Green Book Online.

Contact the Department of Citywide Administrative Services.

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