Child Mortality (under 5) in Australia: 1800 to Today (and Tomorrow)

Behind every statistic is a human life, measured in breaths taken and years not lived. The figures in our records represent children who were born in Australia and did not survive to see their fifth birthday. These numbers trace the weight of grief and the shifting margins of human survival across generations, turning private loss into a shared history of infant and childhood mortality across three centuries.

In the 1800s estimate, child mortality stood at 272.7, declining steadily through the 1810s estimate (258.56), the 1820s estimate (244.42), the 1830s estimate (230.27), the 1840s estimate (216.13), the 1850s estimate (201.99), the 1860s estimate (187.85), the 1870s estimate (173.71), the 1880s estimate (159.56), and the 1890s estimate (145.42). By the 1900s estimate, it was 131.28, falling further through the 1910s estimate (111.76), the 1920s estimate (92.23), the 1930s estimate (72.71), the 1940s estimate (53.18), the 1950s (33.66), the 1960s (26.48), the 1970s (19.29), the 1980s (12.11), the 1990s (9.15), the 2000s (6.19), and the 2010s (4.95). In the 2020s, child mortality in Australia stands at 3.7 per 1,000 births, ranking #16 of 157 countries, with future projections reaching 2.96 in the 2030s projection, 2.37 in the 2040s projection, 1.89 in the 2050s projection, 1.52 in the 2060s projection, 1.5 in the 2070s projection, 1.5 in the 2080s projection, 1.5 in the 2090s projection, and 1.5 in the 2100s projection.

If you were born in Australia at different points along this timeline, your vulnerability to early death changed profoundly, shifting from a near-certainty of loss in the early decades to an environment of high survival today. These historical shifts define the physical reality of growing up on the continent, marking the vast distance between past uncertainties and modern medical safeguards. Where do YOU rank among everyone ever born? →