Pension Income Splitting Across the Border: Both Spouses Must Be Canadian Residents, and What Replaces It in the US

Short version: Pension Income Splitting After Moving to the U.S.

Pension income splitting lets a Canadian couple allocate up to half of one spouse's eligible pension income to the other, moving income from a higher bracket to a lower one and unlocking a second pension income credit. It is one of the most valuable retirement planning tools in Canada, and it is available only when both spouses are resident in Canada at the end of the year. The year one spouse becomes a non-resident is the year the election ends, and the United States has no equivalent mechanism; what it offers instead is the joint return, which produces a similar result by a different route.

Full guide: Pension Income Splitting When One Spouse Is a US Person: Canada Moves the Income, the IRS Doesn't Follow

Key takeaways

• The election: up to 50% of eligible pension income can be allocated to a spouse or common-law partner by filing Form T1032 with both returns. Eligible income: registered pension plan payments at any age; RRIF, LIF, and annuity income at 65 or older; certain other amounts. CPP and OAS are not eligible (CPP can be shared separately through Service Canada).
• Residency requirement: both spouses must be resident in Canada on December 31 of the year (or at the date of death for a deceased spouse). A couple where either spouse has become a non-resident cannot split for that year.
• Departure year: a couple who leave Canada together are both non-residents at December 31; no splitting for the departure year, even for pension income received while resident.
• One spouse abroad: a Canadian resident with a US-resident spouse cannot split; the pension is taxed to the recipient alone.
• The US: no pension splitting; a married couple filing jointly reports combined income at joint brackets, which approximates splitting. A US resident receiving Canadian pension or RRIF income reports it on the joint return with 15% Canadian withholding as a credit.

How the Canadian election works

The transferring spouse and the receiving spouse jointly elect on Form T1032, attached to both returns, to allocate up to 50% of the transferor's eligible pension income to the recipient. The allocated amount is deducted from the transferor's income and included in the recipient's, and the tax withheld at source is allocated in proportion. The recipient can claim the $2,000 pension income amount on the allocated income if they are 65 or older or the income is from an RPP. The election is made annually and the percentage can vary each year.

Eligible pension income at any age: life annuity payments from an RPP, and certain amounts received on the death of a spouse. Eligible at 65 or older: RRIF and LIF payments, annuity payments from an RRSP or DPSP, and certain foreign pension income (a US pension received by a Canadian resident, to the extent taxable in Canada, is eligible; US Social Security is not).

The residency condition

Both spouses must be Canadian residents at the end of the year. The condition is tested at December 31 regardless of when the pension income was received, so a couple who receive pension income in the first half of the year and leave Canada in the second half cannot split any of it. A couple where one spouse leaves and the other stays cannot split. A couple who arrive in Canada mid-year can split the pension income received after arrival, because both are resident at December 31.

The departure year

The final Canadian return for a couple leaving together reports each spouse's own pension income for the resident period with no allocation. The transferor pays tax at their own marginal rate on the full amount; the recipient loses the pension income amount on the allocated portion. For a couple with one large pension and one small income, the departure year's Canadian tax on the pension is higher than the prior years'. The timing of the departure date within the year affects how much pension income falls in the resident period.

After departure, the pension is paid to a non-resident with 15% treaty withholding (NR301 on file) as Canada's final tax; no splitting question arises because no Canadian return is filed on the pension.

The US alternative

A married couple resident in the US who file jointly report combined income on one return with brackets and a standard deduction twice the single amounts. A $60,000 pension to one spouse and no income to the other is taxed the same as $30,000 to each. The joint return does what T1032 does, without an election. The Canadian pension income is reported as pension income on the 1040 with a foreign tax credit for the 15% Canadian withholding; the 85% inclusion rule for Social Security-type benefits applies to CPP and OAS, not to RPP or RRIF income.

State returns follow state rules; community property states split community income between spouses automatically for separate filers; most states allow joint filing.

One spouse in each country

A Toronto retiree whose spouse has moved to Arizona (or who has separated across the border) cannot split. The Canadian spouse reports the full pension; the US spouse reports their own income. If the Canadian spouse later joins the other in Arizona, the US joint return replaces the election. Couples who spend part of the year in each country are resident in one of them under the tie-breaker, and if both are Canadian residents at December 31 the election is available.

Worked example

A retired Ottawa couple: he receives a $72,000 federal public service pension and $30,000 of RRIF income; she has $8,000 of investment income. They move to Naples on August 31.

• Prior years. T1032 allocates $51,000 (50% of $102,000) to her; the couple's combined Ontario tax is roughly $8,000 lower than without the election, and she claims the pension income amount.
• Departure year. Both non-resident at December 31; no election. His January-to-August pension and RRIF income (about $68,000) is taxed to him alone on the final T1 at his marginal rate; her $5,300 of investment income to her. Canadian tax roughly $5,000 higher than a resident year with splitting.
• After. Pension and RRIF paid to a non-resident with 15% withholding (NR301). US joint return reports both incomes at joint brackets with the 15% as a credit; the joint brackets approximate the split. No Florida tax.
• Timing. Moving on January 15 instead would have kept the full prior year's election intact and put almost no pension income in a Canadian resident period; moving on December 15 would have put a full year's pension in the resident period with no election. Earlier in the year is cheaper.

Official sources

"Both you and your spouse or common-law partner must have been residents of Canada on December 31 of the tax year (or on the date of death)." — Canada Revenue Agency, Eligibility for pension income splitting, https://www.canada.ca/en/revenue-agency/services/tax/individuals/topics/pension-income-splitting.html

"If the transferring spouse or common-law partner and receiving spouse or common-law partner have jointly elected to split their eligible pension income by completing Form T1032, Joint Election to Split Pension Income, the transferring spouse or common-law partner must deduct on line 21000 of their return the elected split-pension amount from line 22 of Form T1032." — Canada Revenue Agency, Line 21000 – Deduction for elected split-pension amount, https://www.canada.ca/en/revenue-agency/services/tax/individuals/topics/about-your-tax-return/tax-return/completing-a-tax-return/deductions-credits-expenses/line-21000-deduction-elected-split-pension-amount.html

Practitioner note

Pension splitting ends the year a couple leaves, and it ends for the whole year, not just the non-resident part. For a couple with one large pension, the departure year's Canadian tax jumps by the value of the election, and the only lever is the departure date. We show the couple the departure-year tax for a January move and a December move before they pick.

See also: Planning a move? Start with the Canada-to-US tax checklist and browse every corridor by city, province, and state.

Next step

Fairlight prepares the departure-year pension income analysis, the departure date review for retired couples, and the returns in both countries. See cross-border pricing or book a call.