Official definitions pertaining to Health Insurance.

Browse sample American Community Survey questionnaires in English and Spanish with instruction guides - 1996 through present.

Find information supporting the ACS data, including documentation for code lists, subject definitions, user notes, errata notes, PUMS, and Summary File.

This shows how we create health insurance estimates for the different types of coverage reported in our tables and reports.

This is how our computer program takes key edited health insurance variables and recodes them into the variables we use often to prepare our tables and reports.