Alberta Income Tax Calculator 2026

Alberta Income Tax: 2026 Overview

Alberta operated a single 10% flat provincial tax for residents from 2001 to 2015, the only Canadian province ever to do so. Since 2016, the system has shifted to a five-bracket progressive structure with marginal rates of 10%, 12%, 13%, 14% and 15%. Despite this change, Alberta still has one of the lowest income-tax burdens in Canada, and combined with the absence of a provincial sales tax (PST) and no health-care premium for residents, it remains highly competitive for both employees and businesses operating in Calgary, Edmonton, Red Deer and across the province.

A key feature of Alberta's tax system is the basic personal amount (BPA) of $22,769 for 2026 — the highest in the country and roughly $6,000 above the federal BPA. This means most low-income earners pay zero provincial tax until they cross that threshold. The province does not levy an employer payroll health tax, unlike Ontario, Manitoba, Quebec, Newfoundland or British Columbia. For high earners, Alberta's top combined federal-provincial marginal rate of 48% is materially lower than the 53-55% seen in Ontario, Quebec, Nova Scotia and Newfoundland.

Alberta 2026 Tax Brackets

Alberta does not impose a provincial surtax, a health-care premium for residents, or any provincial payroll tax on employers. Common non-refundable credits mirror the federal structure and include the basic personal amount ($22,769), spousal amount, age amount, dependent credits, and CPP/EI contributions. The Alberta Family Employment Tax Credit (ACFB) provides additional support to working families with children. Combined with no PST, the effective tax burden on Alberta households is the lowest among Canadian provinces for most middle-income earners.