Data Depot

PPIC provides data on California as a free service. The PPIC data are not meant to be comprehensive. Rather, we cover areas in which we have expertise and for which data are not readily available from other sources. You may download data from the PPIC Data Depot for use in research, publications, or presentations. We ask that you acknowledge PPIC as the source of the data. For each data set, there is corresponding documentation that provides citation information, details on data construction and original sources, and important information on use and interpretation. For help with these data, please contact us.

Data Sets

Climate Change/Energy
  Analysis of the Economics of Delta Levee Repairs and Upgrades
  Decision Analysis on Delta Export Alternatives
  Natural Resource Budget Data, 1978-2001

Corrections
  Capacity Challenges in California’s Jails
  Key Factors in California’s Jail Construction Needs

Economy
  California Poverty by County
  New Neighborhoods Maps

Fiscal/Governance Reform
  Annual State and Local Government Finance Data
  California School Districts Baseline Revenue and Attendance Data 2009-10
  Capacity Challenges in California’s Jails
  Federal Transit Assistance Programs
  Key Factors in California’s Jail Construction Needs
  Local Water-Funding Ballot Measures
  PPIC School Finance Model
  PPIC Statewide Survey - Time Trends for Job Approval Ratings
  PPIC Statewide Survey - Time Trends for the Mood of Californians
  PPIC Statewide Survey Data - 1998
  PPIC Statewide Survey Data - 1999
  PPIC Statewide Survey Data - 2000
  PPIC Statewide Survey Data - 2001
  PPIC Statewide Survey Data - 2002
  PPIC Statewide Survey Data - 2003
  PPIC Statewide Survey Data - 2004
  PPIC Statewide Survey Data - 2005
  PPIC Statewide Survey Data - 2006
  PPIC Statewide Survey Data - 2007
  PPIC Statewide Survey Data - 2008
  PPIC Statewide Survey Data - 2009
  PPIC Statewide Survey Data - 2010
  PPIC Statewide Survey Data - 2011
  PPIC Statewide Survey Data - 2012
  PPIC Statewide Survey Data - 2013
  PPIC Statewide Survey Data - 2014
  PPIC Statewide Survey: Special Survey on California Elections
  PPIC Statewide Survey: Special Survey on Campaign Ethics
  PPIC Statewide Survey: Special Survey on Public Attitudes and Fiscal Realities in Five Stressed States
  School District Revenue Limit Data, 2005-2006
  State and Local Government Revenue Data, 1978-1995
  State General Obligation Bond Spending on Water
  Student Aid and Higher Education

Health & Human Services
  California Poverty by County
  Emergency Department Use in California Counties
  State SNAP Policies, 1989-2009

Higher Education
  Maps of College Enrollment Rates in California’s Counties

K-12 Education
  A-G On Track Model
  CAHSEE Early Warning Model
  California School Districts Baseline Revenue and Attendance Data 2009-10
  PPIC School Finance Model
  School District Revenue Limit Data, 2005-2006

Political Landscape
  PPIC Statewide Survey - Time Trends for Job Approval Ratings
  PPIC Statewide Survey - Time Trends for the Mood of Californians
  PPIC Statewide Survey Data - 1998
  PPIC Statewide Survey Data - 1999
  PPIC Statewide Survey Data - 2000
  PPIC Statewide Survey Data - 2001
  PPIC Statewide Survey Data - 2002
  PPIC Statewide Survey Data - 2003
  PPIC Statewide Survey Data - 2004
  PPIC Statewide Survey Data - 2005
  PPIC Statewide Survey Data - 2006
  PPIC Statewide Survey Data - 2007
  PPIC Statewide Survey Data - 2008
  PPIC Statewide Survey Data - 2009
  PPIC Statewide Survey Data - 2010
  PPIC Statewide Survey Data - 2011
  PPIC Statewide Survey Data - 2012
  PPIC Statewide Survey Data - 2013
  PPIC Statewide Survey Data - 2014
  PPIC Statewide Survey: Special Survey on California Elections
  PPIC Statewide Survey: Special Survey on Campaign Ethics
  PPIC Statewide Survey: Special Survey on Public Attitudes and Fiscal Realities in Five Stressed States

Population
  California Poverty by County
  New Neighborhoods Maps
  Standard Errors and Confidence Intervals for Age-Adjusted Death Rates
  Standard Errors and Confidence Intervals for Life Expectancies

Water
  Analysis of the Economics of Delta Levee Repairs and Upgrades
  Decision Analysis on Delta Export Alternatives
  Local Water-Funding Ballot Measures
  State General Obligation Bond Spending on Water