California State and County Population Pyramid Viewer

Using California county population estimates and projections by age and sex for 1970 to 2050. Data from the California Department of Finance as of August 2019, accessed via data.ca.gov in October 2019 (link: https://data.ca.gov/dataset/california-population-projection-by-county-age-gender-and-ethnicity (May 2020 update: link since broken, ooph - should have saved with https://web.archive.org/save/)), and copied here as population-estimates-and-projections-by-county-age-and-sex-california-1970-2050.csv.

Viewer at: https://shiny.demog.berkeley.edu/eddieh/CACountyPyramids/