Ice road worker tax: the Northern Residents Deduction

This is general information, not tax advice. It explains what CRA publishes about the Northern Residents Deduction so you know what to ask about -- it does not tell you what to claim, and it does not calculate anything for your own return. Confirm your own situation with the CRA directly or an accountant before filing. Last checked against canada.ca on 2026-09-08.

What is the Northern Residents Deduction?

It's a federal income tax deduction, claimed on Form T2222 and reported on Line 25500 of your return, with two parts: a residency deduction for living in a prescribed zone, and a travel deduction for eligible trips made from one. You need to have lived in a prescribed zone on a permanent basis for at least 6 consecutive months to claim either part ( CRA -- Line 25500 , checked 2026-09-08).

Are the NWT and Nunavut actually in a prescribed zone? Yes, all of it

Per CRA's own prescribed-zones page, all places in the Northwest Territories and all places in Nunavut are located in a prescribed Northern Zone (Zone A) -- the full-rate zone, not the half-rate Intermediate Zone (Zone B) that applies to parts of several provinces. There's no community-by-community check needed the way there is in, say, Ontario, where Sudbury and Timmins are excluded entirely. If your permanent home is anywhere in either territory, you're geographically inside the zone ( CRA -- places located in prescribed zones , checked 2026-09-08).

The catch: a winter-road season alone usually isn't 6 consecutive months

This is the single most important fact on this page. Being geographically inside Zone A doesn't help you if you don't meet the separate 6-consecutive-month permanent-residency test. Ice road trucking is concentrated into a short season -- typically late January through late March, roughly 2-3 months (see our season timing guide) -- and a large share of ice road workers are based in Alberta, Saskatchewan, or Manitoba, flying or driving north only for the season and returning home once the roads close. That pattern does not meet CRA's 6-consecutive-month permanent-residency requirement, no matter how far north the actual work site is or how remote the camp feels. The deduction is built around where you actually live, not where you work a short season.

The workers genuinely positioned to claim this are people whose permanent, year-round home is inside the territory -- based out of Yellowknife, Hay River, Fort Simpson, Inuvik, or similar northern communities -- and who work the ice road season as part of a life actually lived in the zone, not as a southern-based seasonal trip. If that's your situation, the deduction is real and worth pursuing with an accountant. If you fly up from the south for the season and fly home again, don't assume this deduction applies to you just because the work site is in a Zone A territory.

The residency deduction, if you do qualify

For 2025, CRA's basic residency amount is $11.00 per day for Zone A. There's also an additional residency amount at the same daily rate, available to one person per household, if that person maintained a dwelling in the zone and no one else in the household is claiming it. These are the published rates, not a calculation of what any specific person would receive ( CRA -- Line 25500 , checked 2026-09-08).

The travel deduction, for genuine zone residents

If you do qualify as a resident, CRA caps the travel deduction at the lowest of three amounts: (1) the taxable travel benefit your employer paid, reported on your T4, or your share of a $1,200 standard amount per person if you had no taxable benefit; (2) your actual travel expenses for the trip; and (3) the lowest return airfare available to the nearest CRA "designated city" around the date you travelled. You can claim up to 2 non-medical trips per person per year this way; medical trips aren't capped. A taxable travel benefit your employer pays shows up on your T4 in Box 32 (general travel) or Box 33 (medical travel) -- you can only use that amount if it was already included in your income for the year ( CRA -- Line 25500 , checked 2026-09-08).

If you're calculating actual travel expenses rather than using a taxable-benefit figure, CRA's simplified method for the 2025 tax year allows a flat $23 per meal (capped at $69/day) and a per-kilometre vehicle rate that varies by province or territory -- Nunavut's 2025 rate is 70.5 cents/km, different from whichever province you're actually based in ( CRA -- meal and vehicle rates , checked 2026-09-08).

What about camp board, lodging, and per diems?

Separately from the Northern Residents Deduction, employer-paid board, lodging, and transportation at a remote or "special work site" can, under CRA's own rules, be a non-taxable benefit rather than something added to your income -- but whether a specific camp qualifies depends on distance, remoteness, and duration tests set out in CRA's own guide, not on how your employer happens to describe the arrangement. We are not summarizing that test here because it is specific enough per-camp that a general summary would be more likely to mislead than help -- read CRA's T4130 Employers' Guide -- Taxable Benefits and Allowances directly, or ask your employer's payroll department how your specific season's arrangement is being reported on your T4.

Sources

• CRA -- Line 25500, Northern residents deductions — accessed 2026-09-08.
• CRA -- Line 25500, places located in prescribed zones — accessed 2026-09-08. Confirmed all of the Northwest Territories and all of Nunavut are listed in Zone A.
• CRA -- Meal and vehicle rates used to calculate travel expenses — accessed 2026-09-08. Source for the 2025 $23/meal simplified rate and Nunavut's 70.5 cents/km vehicle rate.
• CRA -- T4130, Employers' Guide -- Taxable Benefits and Allowances — accessed 2026-09-08. Referenced for board/lodging/transportation at remote work sites; not summarized in detail on this page.