DHS and its components provide access to statistical reports and machine readable data sets. There are datasets available in the DHS section of Data.gov. Below are links to some of the data sets indicated as high-value by user views.
Note: One of the main goals of DHS Open Data is to facilitate the release of DHS high-value datasets whenever possible. High-value datasets include data that: were previously not provided but increase accountability and responsiveness, increase public knowledge, further the core mission of DHS, create economic opportunity or respond to identified needs or demands. DHS will continue to make more datasets available as we follow our process for identifying and approving the release of high-value datasets. If you have ideas or suggestions for new datasets or datasets you have seen on one of the DHS web sites then email your ideas to EDMO@hq.dhs.gov
Data and Statistics lists key data sets published by the Office of Immigration Statistics.
DHS maintains a database containing public versions of U.S. Customs and Border Protection intellectual property rights recordations.
Coast Guard maritime information available in the form of searchable databases.
You need to get things done and DHS is there to help you do just that. The DHS.gov website hosts a rich assortment of online applications to help you get it done online.
FEMA offers several ways for you to receive automatic updates on press releases, disaster declarations, their latest blog posts, and information from their partners.
USCIS regularly publishes a variety of reports on the numbers of application receipts and other topics.