Weekly Cumulative All-Cause Mortality by Calendar Year
These charts shows the weekly cumulative excess deaths by calendar year from all-causes for the United States and its states over time.
California reported 6,303 deaths, for the 52 weeks of year 2020 (0-24 years of age). Expected deaths were 5,527. That is an increase of +776 deaths (+14.0%).
California reported 6,462 deaths for the 52 weeks of year 2021 (0-24 years of age). Expected deaths were 5,414. That is an increase of +1,048 deaths (+19.4%).
Year to date, California reported 4,275 deaths for the 37 weeks of year 2022 (0-24 years of age). Expected deaths were 3,839. That is an increase of +436 deaths (+11.4%).
These are raw undadjusted numbers as reported by CDC. Excess is calculated by substracting deaths from the baseline. The baseline is calculated as the pre-pandemic average of 2015-2019 adjusted for the linear trend (linear regression). Striked out series can be toggled by clicking on the legend. USMortality uses a projection algorithm to account for the delay in reporting based on up to 8 weeks of previous reports. The figures, are not suitable forcomparison between states, as they do not normalize for differences in population size and age structure.