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.
Pennsylvania reported 120,096 deaths, for the 52 weeks of year 2020 (65+ years of age). Expected deaths were 103,313. That is an increase of +16,783 deaths (+16.2%).
Pennsylvania reported 117,588 deaths for the 52 weeks of year 2021 (65+ years of age). Expected deaths were 103,324. That is an increase of +14,264 deaths (+13.8%).
Pennsylvania reported 113,403 deaths for the 52 weeks of year 2022 (65+ years of age). Expected deaths were 103,185. That is an increase of +10,218 deaths (+9.9%).
Year to date, Pennsylvania reported 65,498 deaths for the 32 weeks of year 2023 (65+ years of age). Expected deaths were 64,197. That is an increase of +1,301 deaths (+2.0%).
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.