How Common Is Loneliness Among Older Canadians?

There’s no single number — and that’s not a data problem

Ask “how common is loneliness among older Canadians” and you’ll get genuinely different answers depending on where you look — not because someone’s wrong, but because “how common” depends entirely on which survey asked, how it asked, and when.

Two Statistics Canada sources illustrate this directly. The Canadian Social Survey, fielded in August–September 2021, found 9% of Canadians 65–74 and 14% of those 75+ always or often felt lonely. A separate study using the Canadian Health Survey on Seniors — a larger, seniors-only survey of 38,941 people, fielded in 2019/2020 — found 19.2% overall (about 1.1 million people), rising to 22.7% at 85+.

These aren’t competing claims about the same fact. The CSS surveys everyone 15 and older (with a seniors breakout); the CHSS surveys seniors exclusively, with a much larger senior-specific sample. The CSS was fielded during the pandemic; the CHSS mostly before it. The exact wording of each survey’s loneliness question isn’t identical either — the CSS explicitly asks how often someone “always or often” felt lonely, a comparatively strict threshold. Averaging these numbers together would produce a figure that doesn’t correspond to anything real. The honest answer to “how common is loneliness” is a range — roughly 9% to 23% among Canadian seniors — not a single percentage, and the CHSS’s 19.2% is the more defensible anchor point to lead with, since it’s seniors-only, has the largest sample, and offers the most detailed breakdowns below.

Who is most affected

By sex — the most consistent finding in this evidence

Women report more loneliness than men in every Canadian source that checked, and the gap is substantial: 15% vs. 11% in the CSS, and a wider 23.0% vs. 14.6% in the CHSS. That two independently designed national surveys agree this clearly — on both direction and roughly on magnitude — makes this the single most trustworthy pattern in the data. Neither survey explains why; it may relate to widowhood rates, reporting differences, or something unmeasured.

By marital status — the largest effect in the data

This is where the numbers move the most. In the CHSS: married seniors report 12.5% loneliness, while widowed seniors report 30.9%, separated/divorced seniors 31.7%, and never-married seniors 28.5%. What’s notable isn’t just that unpartnered seniors are lonelier — it’s that widowhood, divorce, and never marrying all land at nearly the same elevated rate. That pattern points toward the current absence of a partner, not the specific route that produced it, as the operative factor.

By age

Loneliness generally rises at the oldest ages, though the shape isn’t identical across sources — the CSS shows a clean rise from 9% (65–74) to 14% (75+), while the CHSS shows a slight dip at 75–84 (18.3%) before rising to 22.7% at 85+. Both agree the oldest-old carry elevated risk; neither agrees on the precise shape of the curve.

By income, rural/urban geography, and immigrant status

Three further patterns come from the CHSS alone and haven’t been checked against a second Canadian source, so treat them as real but not yet confirmed:

• Income: 25.3% in the lowest income quintile vs. 15.3% in the highest.
• Geography: the opposite of what many people assume — 16.5% in rural areas vs. 20.9% in large cities. Rural isolation is a common assumption; this single dataset says the reverse.
• Immigrant status: 22.2% among European-origin immigrants and 22.0% among non-European-origin immigrants, both above the 18.2% among Canadian-born seniors. The study’s own authors note the sample was too small to break this down further by specific immigrant group or language.

What changed during the pandemic

The CHSS’s before/after comparison found loneliness among senior women rose significantly — from 20.7% pre-pandemic to 26.8% during it. Men showed no statistically significant change over the same period. A separate Public Health Agency of Canada analysis of 2020/2021 survey cycles corroborates the direction: more than a third of seniors attributed loneliness specifically to the pandemic. Neither source explains why the effect concentrated so heavily among women.

The gap nobody talks about: long-term care

Every major Canadian survey behind the numbers above — the CSS, the CHSS, the CLSA — excludes institutionalized seniors entirely. The CHSS’s own authors flag this directly as a likely undercount, since institutionalized seniors tend to carry higher risk than those living independently.

The one Canadian figure that comes close is a population-based study of Alberta supportive living residents (18,191 residents, 2013–2018), which found 18% assessed as lonely. But this figure comes with three real limitations worth naming plainly: it’s sub-national (Alberta only), it’s staff-assessed, not self-reported by residents themselves, and it covers “supportive living” specifically, not the full spectrum of long-term care.

For international context only — never to be read as a Canadian number — a systematic review and meta-analysis of residential and nursing care homes internationally (13 studies, 5,115 residents) found pooled moderate loneliness at 61% (range 31%–100% across studies) and pooled severe loneliness at 35% (range 9%–81%). Both figures carried enormous study-to-study variation. Canada currently has no nationally representative, validated self-report loneliness figure for long-term care residents. That’s not a minor gap — it’s arguably the single most consequential missing data point in this entire picture, given how much public attention long-term care receives.

Loneliness, not living alone, is what actually predicts trouble

A distinction worth understanding: loneliness is a felt experience; living alone or lacking a caregiver is a structural fact about someone’s life. Two very different Canadian studies, using different populations and different outcomes, converge on the same answer about which one matters more.

In the PHAC pandemic analysis, when researchers accounted for both loneliness and living alone at the same time, only loneliness remained significantly linked to worse mental health — living alone dropped out once loneliness was in the picture. In the Alberta supportive living study, loneliness was significantly associated with more unplanned emergency department visits (adjusted hazard ratio 1.10), while social isolation — defined there as having no caregiver — was not (adjusted hazard ratio 0.95). Two populations, two outcomes, one consistent pattern: the subjective experience of loneliness carries the signal that structural isolation alone doesn’t. For more on why these are genuinely different things, see our companion piece on loneliness vs. social isolation.

What this article doesn’t settle

• No single number is “the” Canadian rate. Any source — including this one — that states one figure without naming the survey behind it should be read with real skepticism.
• Income, rural/urban, and immigrant-status patterns rest on one survey each. They’re credible, but unreplicated — not yet confirmed Canadian consensus.
• Nobody has explained why women’s pandemic-era loneliness rose and men’s didn’t, or why women report more loneliness overall. These are documented patterns, not explained ones.
• Canada has no validated national figure for long-term care. The Alberta number is the closest available, and it comes with real limitations stated above.
• None of this is a screening tool. These are population-level statistics, not a way to determine whether a specific parent, resident, or client is lonely — that requires actually asking them.

What this means in practice

For operators: don’t assume a national percentage tells you anything about your own residents — Canada’s major surveys don’t cover institutionalized seniors at all, and the one figure that comes closest is staff-assessed, not self-reported. If loneliness matters for your programming decisions, the research above suggests measuring it directly rather than inferring it from who lives alone or who has family visiting.

For families: a parent’s risk of loneliness is shaped less by their general demographic (age, income) than by one thing in particular — whether they currently have a partner. Widowhood, divorce, and never having married all carry similarly elevated risk, which is a useful thing to know when deciding where attention is most needed.

Neither reading is medical advice. See our medical disclaimer for what that means.