Population Pyramid Builder

Enter age group counts. Instant pyramid and planning analysis for planners and demographers.

All data stays on your device. Nothing is sent to a server.

Getting started — load sample data to see the tool in action, or enter your own counts below

Community or location Census year or reference date

Display settings

Left side label Right side label Left side colour Right side colour Swap sides

Age groupCol ACol B

Population pyramid

Note. This tool is for early planning review only. Counts are entered manually and are not validated against official sources. No liability is accepted for decisions based on outputs from this tool.