This chapter presents our assessment of a classic measure of quality for the data collected in the 2020 Census—namely, the accuracy of data on age. Such accuracy may be analyzed by examining the ...

A new project is measuring the educational needs of states and regions by combining and comparing existing census data, such as degree completions, poverty rates, and population growth. Texas, ...

Over the last decade, the Bay Area’s population grew older and more racially diverse — with White residents no longer the region’s largest racial group — while soaring housing costs meant fewer people ...

Every day, decisions that affect our lives depend on knowing how many people live where. For example, how many vaccines are needed in a community, where polling stations should be placed for elections ...

Every ten years since 1801 – save for a wartime interruption in 1941 – the UK government has conducted a national census of England and Wales. This is a big event. The data collated in the last survey ...