If you need assistance organizing, analyzing, or visualizing data sets, please visit the Empirical Reasoning Center (ERC). ![]() |
This is a small list of datasets and/or statistical tables on social difference available at the national and state level. Often these large scale surveys are conducted by and/or compiled by federal government agencies. You may see this data used by other organizations and researchers because of the large amount of resources required to conduct surveys on this scale.
Most states and some cities/counties have their own Open Data portals. This might be a good place to start for looking for local data & statistics on any number of the categories below. You can usually find them by searching for the state/city and "open data" in your favorite search engine - or try this list here (last updated April 2018, so it might not be 100% accurate). Open data portals will usually allow you to browse data sets by department, or you can search across everything they offer.
The resources below are a few trusted alternative sources of federal data.
"At PolicyMap, we are committed to providing uninterrupted access to the critical data you rely on. We proactively collect and preserve the most recent datasets from federal sources, ensuring they are integrated into our platform. Historic periods are maintained and available as well. Data that was recently removed by the federal government is and will always be, available in PolicyMap."
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
The Bureau of Justice Statistics (BJS) is a federal agency under the Department of Justice; that collects and creates creates data, surveys, and reports about inmate populations, prisons, expenditures, deaths in custody, policing, victims of crime, and more. The BJS site is somewhat confusing. Specific series and data sets of interest for studying trends in populations of incarcerated people, policing, and crime over time include:
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources
Information for all 50 states
Ideas for more state-specific resources