CDC NCHS estimates of excess deaths — observed mortality minus the expected baseline — 56,700 rows by jurisdiction, week, and cause. The dataset that quantified the true mortality burden of the COVID-19 pandemic (including deaths not directly attributed to COVID) and continues to track all-cause and cause-specific excess mortality by state.
Every record in this dataset can be traced back to its primary source at https://www.cdc.gov/nchs/nvss/vsrr/covid19/excess_deaths.htm. Source-specific terms apply. US federal employee-authored works are generally public domain under 17 USC 105; non-federal and third-party material retains source terms. Free or keyless access does not alter source terms. AI Analytics-authored metadata and normalization are CC0 only where expressly stated.