AgeByIncome provides a detailed view of how household income varies across different age groups at the postal code level across Canada. The dataset combines six household maintainer age groups, ranging from under 35 to 75 and older, with a comprehensive set of income bands spanning from under $20,000 to $200,000+, enabling a structured view of how affluence is distributed across populations. Derived from customized Statistics Canada inputs and modeled using advanced estimation techniques, the data delivers reliable small-area insights and is aligned with the age and inflation-adjusted income frameworks used in EA’s flagship demographic product, DemoStats.