The Northwest Territories charges only 5% GST with no territorial sales tax. Combined with higher CRA mileage rates and northern deductions, it's a tax-efficient jurisdiction for self-employed workers.
How your business purchases are taxed at the register.
The Northwest Territories charges only the federal 5% GST with no territorial sales tax. Like Alberta, this means self-employed workers pay the lowest possible consumption tax rate in Canada, with every cent fully recoverable through Input Tax Credits.
The NWT's remote location and high cost of living are partially offset by tax advantages unique to northern Canada. The Northern Residents Deduction (NRD) provides a residency deduction of up to $22 per day for living in a prescribed northern zone. Additionally, CRA-prescribed automobile and mileage rates are higher for the territories, reflecting the actual cost of vehicle operation in northern conditions.
The territory's economy is driven by mining, oil and gas, government services, and Indigenous businesses. Construction contractors and other self-employed workers in these sectors face high input costs for materials and equipment due to shipping, but the GST-only tax structure and full ITC recovery help mitigate these costs.
See exactly how taxes break down on common business purchases in Northwest Territories.
Northwest Territories
At only 5% GST, the tax burden is minimal. The full $25 is recoverable, making your true cost $500.
Northwest Territories
Heating costs are significant in the NWT. The home office portion of $3,000 in fuel is deductible on T2125, and the $150 GST (proportional to business use) is recoverable.
Your Input Tax Credit (ITC) filing roadmap.
Keep receipts with GST/HST registration numbers
Match each expense to a T2125 line item
Claim ITCs on your GST/HST return
The NWT's tax recovery is straightforward — only 5% GST applies, all fully recoverable through Input Tax Credits on your CRA GST return. No territorial tax to track on any category from office expenses to telephone and utilities. Additionally, explore the Northern Residents Deduction (NRD) on your personal income tax return for the residency and travel components.
3 advantages, 1 things to watch
Residents of the NWT can claim a residency deduction of up to $22/day ($8,030/year) for living in a prescribed northern zone. This is a personal income tax deduction, not a business one, but it reduces your overall tax burden significantly.
Form T2222The CRA prescribes higher automobile allowance rates for the territories, reflecting the higher cost of fuel, maintenance, and vehicle operation in northern Canada. This means larger deductions per business kilometre driven.
CRA Automobile Allowance RatesThe NWT has no territorial sales tax — only federal GST applies. This gives NWT businesses the same sales tax advantage as Alberta, with lower costs on every purchase.
Materials shipped to NWT communities often cost significantly more due to distance and logistics. While this increases expenses, the GST on shipping is recoverable and the shipping cost is deductible.
See profession-specific tax guides for self-employed workers in Northwest Territories.
Official government and support links for Northwest Territories self-employed workers.
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