GIS (Guaranteed Income Supplement) Estimator
GIS top-up for low-income OAS recipients. Max single 2024: ~$1,065/mo at $0 income; tapers to $0 at $21,768.
⚠ 2024 Canadian tax-year figures. Estimates only — consult CRA or a tax professional.
About this tool
GIS (Guaranteed Income Supplement) Estimator is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
Category: Tax & Government — Canada. Browse more Tax & Government — Canada tools.