Calgary to Raleigh: Energy Data, Research Triangle Park, and North Carolina's Falling Flat Tax

Research Triangle Park's analytics, software, and pharma employers recruit Calgary's data scientists and engineers, and the tax picture is a clean cut: Alberta's combined top rate of about 48% becomes about 41% in North Carolina, with no city income tax and a state rate that steps down every January.

Key takeaways

• Alberta's roughly 48% top rate sets the departure tax. On a $300,000 unrealized gain, about $72,000.
• North Carolina's flat income tax is 3.99% for 2026 and still stepping down. No city income tax.
• North Carolina follows the treaty's RRSP deferral.
• Alberta's 5% GST becomes 7.25% sales tax in Wake County.
• No North Carolina estate tax. AHCIP ends on permanent departure.

The Alberta departure

Departure tax applies to non-registered investments, private company shares, crypto, and foreign property at fair market value on the departure date. Alberta real estate, RRSPs, TFSAs, and pensions are excluded. Report on Form T1243, list holdings on Form T1161 if the total exceeds $25,000, and post security under Form T1244 for illiquid assets. A Calgary corporation is deemed sold, loses CCPC status, and becomes a US controlled foreign corporation after the move; wind it up before you go. AHCIP ends on permanent departure.

Raleigh's side

North Carolina's flat income tax is 3.99% for 2026 under the state's step-down schedule; no city income tax; 7.25% sales tax in Wake County; property tax near 0.8% effective; no estate tax.

The RRSP in North Carolina

Federally deferred under Article XVIII of the treaty and deferred for North Carolina because the state starts from federal AGI. Withdrawals face 25% Canadian withholding on lump sums, 15% on periodic RRIF payments within the treaty limit, a US foreign tax credit federally, and North Carolina's flat rate.

Who makes this move

Calgary data scientists and analytics professionals to SAS and Research Triangle Park's software employers, Alberta engineers to the Triangle's pharma and biotech manufacturers, and Calgary energy analysts to North Carolina's utilities and clean-energy firms.

Worked example

A Calgary data scientist moves to Cary on June 30 with $200,000 of unrealized gain in a non-registered account, $450,000 in an RRSP, and a Calgary home sold in the departure year.

• Departure tax. $200,000 gain, $100,000 taxable, at about 48%: roughly $48,000.
• Home. Sold as a resident under the principal residence exemption.
• RRSP. No tax on departure; federal and North Carolina deferral.
• Cary. Combined top rate about 41%. GST 5% becomes sales tax 7.25%.

Official sources

"When you leave Canada, you are considered to have sold certain types of property (even if you have not sold them) at their fair market value (FMV) and to have immediately reacquired them for the same amount. This is called a deemed disposition and you may have to report a capital gain (also known as departure tax)." — Canada Revenue Agency, Leaving Canada (emigrants), https://www.canada.ca/en/revenue-agency/services/tax/international-non-residents/individuals-leaving-entering-canada-non-residents/leaving-canada-emigrants.html

For Taxable Years after 2025, the North Carolina individual income tax rate is 3.99% (0.0399). — North Carolina Department of Revenue, Tax Rate Schedules, https://www.ncdor.gov/taxes-forms/individual-income-tax/tax-rate-schedules

Alberta's top personal income tax bracket: "15%" on "$362,961.01 and up" (2025). — Government of Alberta, Personal income tax, https://www.alberta.ca/personal-income-tax

Practitioner note

North Carolina's rate changes every January under its reduction schedule. We confirm the current-year rate before modelling any Raleigh move, and the Calgary corporation is the only item that needs attention before the date.

See also: Weighing Florida instead? See the Canada-to-Florida guide, or the same city's Calgary to Miami guide. Comparing the Carolinas? See Calgary to Charlotte.

Next step

Fairlight prepares the Alberta departure return, the corporate wind-up, and the first-year federal and North Carolina returns for Raleigh clients. See cross-border pricing or book a call.