# Population Pyramids - **Website:** - **Primary alias:** `populationpyramids.org` ## Description PopulationPyramids is an interactive demographic data and visualization platform that helps users explore how populations and age structures change over time. Covering 195 countries, the site presents data based on the United Nations’ World Population Prospects 2024. Its central feature is an animated world population pyramid spanning 1950 to 2026, which users can navigate with a timeline slider or playback controls to observe long-term demographic shifts. The platform also offers country-level demographic data that can be searched, sorted, and filtered by region. Visitors can compare measures such as population, growth since 2000, median age, youth and elderly population shares, and dependency ratios, then select a country to view more detailed population pyramids and trends. The site reports global population figures and provides tools for examining differences among countries and regions. Designed to make population statistics accessible through visual exploration, PopulationPyramids supports learning and analysis of demographic patterns using verified UN data. It also includes sections for U.S. states, a blog, additional tools, and information about the platform. ## Industries - 🧪 Science and Education - 🧪 Social Sciences _(under Science and Education)_ ## Links - [twitter](https://twitter.com/populationpyramids) ## Colors | Name | Hex | Theme | | --- | --- | --- | | Blue Ribbon | #155dfc | accent | | Ebony | #101828 | dark | | White | #ffffff | light | ## Fonts - var(--font-sans) — asset _(custom)_ - var(--font-sans) — asset _(custom)_ --- _Source: _ _See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._