What Is It?
The federal Guaranteed Income Supplement (GIS) is Canada’s primary income support for low-income seniors. But most Canadians don’t realize that many provinces and territories provide additional monthly supplements that sit on top of GIS — potentially adding hundreds of dollars per month to a senior’s income.
These provincial benefits are separate from federal programs and often require their own application. Some are income-tested, some are automatic for GIS recipients, and some require re-application annually. Missing them means leaving significant money unclaimed.
Do I Qualify?
- You are a low-income senior receiving OAS, GIS, or are likely eligible for them
- You live in a province or territory that offers an additional seniors supplement
- You have filed taxes or completed the application steps your province requires
- Your income is low enough that the provincial top-up could still be payable
Provincial Supplements — Summary by Province
British Columbia — BC Senior’s Supplement:
- Provides up to approximately $99.30/month for single seniors and $160.80/month for couples receiving GIS
- Payment is automatic for seniors receiving GIS — no separate application required
- Administered by the provincial government and added to the GIS payment
Ontario — Guaranteed Annual Income System (GAINS):
- Provides up to approximately $166/month for single seniors and up to $332/month for couples
- Automatically calculated for Ontario seniors receiving GIS who file their Ontario tax return
- Income-tested; benefit reduces as income rises
- No separate application — based on tax return and federal GIS receipt
Alberta — Alberta Seniors Benefit:
- Provides a monthly amount based on income and marital status
- Single seniors may receive up to approximately $280/month; the amount varies by income
- Application required through Alberta Seniors and Housing
- Also includes coverage for dental, optical, and prescription drug benefits
Manitoba — 55 PLUS Program:
- Provides monthly income assistance for low-income Manitobans aged 55+
- Application required through Manitoba; income-tested
Nova Scotia — Senior Citizens’ Aid:
- Assistance for low-income seniors for specific needs; contact provincial government for details
Quebec — Supplément de revenu garanti provincial:
- Quebec’s provincial GIS supplement provides additional income for low-income Quebec seniors
- Administered through Retraite Québec
How to Apply
- BC: No application — automatic for GIS recipients
- Ontario: No application — automatic based on tax filing and GIS receipt. Ensure you file your Ontario tax return.
- Alberta: Apply online at alberta.ca/seniors-benefit or by calling 1-800-642-3853
- Manitoba: Apply through Manitoba Families
- Other provinces: Contact the provincial seniors or social services ministry
What Most People Don’t Know
- Automatic doesn’t mean guaranteed. Even “automatic” provincial supplements like Ontario’s GAINS require that you file your provincial tax return. Seniors who don’t file taxes (because they believe they have no taxable income) miss out.
- The combined federal + provincial supplement can be substantial. A low-income single senior in Ontario in 2024 could receive: OAS (
$700) + GIS ($1,065) + GAINS (~$166) = approximately $1,931/month in government benefits alone — fully tax-free except for OAS. - Alberta’s benefit includes more than cash. The Alberta Seniors Benefit program also provides dental, optical, and prescription drug coverage for eligible seniors — benefits worth hundreds of dollars annually beyond the cash supplement.
- These benefits interact with income. Like GIS, most provincial supplements reduce as income rises. Managing total income (e.g., using TFSA withdrawals instead of RRSP withdrawals) can protect provincial supplement entitlement.
Frequently Asked Questions
I just moved to BC from Alberta. Am I immediately eligible for the BC Seniors Supplement?
Yes — once you are receiving GIS and are a BC resident, the BC Seniors Supplement is automatically added. If it doesn’t appear within a month or two, contact Service Canada to confirm your provincial address is updated.
I receive GIS and live in Ontario but haven’t filed taxes in 3 years. Am I getting GAINS?
Probably not. GAINS requires an Ontario tax return to calculate entitlement. File your back taxes (which is free through the CVITP for low-income seniors) to trigger GAINS eligibility and potentially recover some missed amounts.
My income varies year to year. Does that affect my provincial supplement?
Yes — provincial supplements are generally income-tested each year based on your tax return from the prior year. A lower-income year may increase your supplement; a higher-income year may reduce or eliminate it. Plan accordingly.
Are provincial seniors supplements taxable?
No — most provincial seniors supplements are non-taxable, like GIS. They do not affect your OAS clawback calculation.