Why 40% of Employees Feel Lonely at Work (and What HR Can Do About It)
- ANI Editorial Team
- 3 days ago
- 7 min read
One in five employees worldwide reports feeling lonely at work. At small and mid-market companies, where teams are closer-knit and every person's energy matters, that number should stop HR leaders cold.
The U.S. Surgeon General declared a loneliness epidemic in 2023. Since then, the research has only gotten more urgent. Workplace loneliness now costs U.S. employers an estimated $154 billion annually in lost productivity, absenteeism, and turnover. And despite years of investment in remote infrastructure, team messaging tools, and employee engagement surveys, the numbers are not improving.
This post breaks down what the data actually says about loneliness at work in 2026, which employee groups are most at risk, and the specific steps HR leaders can take to build real connections on their teams.
The State of Workplace Loneliness in 2026
The statistics paint a clear picture.
Nearly 40% of U.S. workers report feeling lonely at work, according to a Reward Gateway survey. One in four remote employees experiences loneliness on a daily basis. And 40% of employees say it significantly impacts their motivation, while nearly a quarter say it has directly harmed their mental health.
What makes these numbers striking is who is most affected. Gen Z workers experience loneliness at work at twice the rate of Millennials. Younger employees aged 18 to 24 are the loneliest cohort in the workforce, even though they are the most digitally connected generation in history. Connectivity and connection, it turns out, are not the same thing.
The Gallup State of the Global Workplace 2026 report adds another layer: only 20% of employees describe themselves as fully engaged, and those who are engaged are 64% less likely to feel lonely. Engagement and belonging are deeply intertwined. When one erodes, so does the other.
Why Loneliness Is Now an HR Priority, Not Just a Wellness Issue
For a long time, loneliness at work was treated as a personal issue. Employees who felt disconnected were encouraged to socialize more, attend optional happy hours, or try harder to build relationships. HR wasn't expected to solve it.
That framing has shifted.
The U.S. Surgeon General's 2023 Advisory on Social Connection identified social isolation as a public health crisis, noting a 29% increased risk of heart disease and a 32% higher likelihood of stroke among individuals with poor social connections. The risks compound quickly in the workplace: employees who feel lonely are more likely to disengage, underperform, and leave.
The retention link is especially direct. According to Reward Gateway research, 24% of employees have considered leaving their current job specifically because they feel a lack of connection at work. That is nearly one in four people on any team, quietly contemplating the door because they do not feel known by the people around them.
For HR leaders at companies with 50 to 500 employees, this is not a large-enterprise problem to observe from a distance. It is a daily reality on their teams, and it requires a deliberate response.
The Difference Between Social Contact and Social Connection
Here is where most well-intentioned HR programs fall short.
Loneliness researchers draw a critical distinction between social contact (being around people) and social connection (feeling genuinely known by them). Many workplace initiatives deliver contact without connection. An all-hands meeting, a Slack channel full of emojis, even a company happy hour can all produce social contact while leaving employees feeling just as isolated afterward.
What actually bridges that gap? Shared experience.
A meta-analysis published in PLOS ONEÂ found that interventions combining structured social interaction with shared-purpose activities were the most effective at reducing loneliness. The key ingredient was repeated, small-group contact built around a shared task or challenge. Working through something together, depending on each other for an outcome, creating a memory that only the people in that room share: this is what builds the kind of connection that measurably reduces loneliness.
Employees with strong social ties at work are twice as engaged as those without those bonds. Engaged employees perform 40% better than disengaged colleagues. The line from connection to performance is not abstract. It is direct.
What HR Leaders Can Actually Do: 5 Practical Approaches
Addressing workplace loneliness does not require a large budget or a new software subscription. It requires intentionality about how employees spend time together and what those experiences actually create.
1. Replace passive perks with active shared experiences. Gym discounts and streaming service reimbursements are valuable, but they are solitary. Employees use them alone. Shared experiences, like attending a theater performance, a sporting event, or a museum visit together, create a common reference point that sparks real conversation. They give people something to talk about on Monday that is not work.
2. Design for small groups, not large gatherings. The research is consistent: small-group, structured interaction is more effective at building connections than large company-wide events. Consider team-level experiences (six to fifteen people) over all-company outings. Smaller groups make it easier for quieter employees to engage and for genuine relationships to form.
3. Include Gen Z employees intentionally. Because younger workers are the loneliest cohort and the least likely to participate in company-organized social activities (only 43% of Gen Z participates, compared to 60% of Millennials), they need proactive outreach, not just an open invitation. Ask them directly what kinds of shared activities they would find meaningful.
4. Make experiences part of the benefits conversation. Lifestyle Spending Accounts (LSAs) that include access to arts, sports, wellness, and cultural experiences give employees agency over how they connect, while still tying those choices to team-level activity. When benefits can be used together, they become a vehicle for connection rather than just compensation. Learn how ANI supports corporate benefits programs.
5. Measure belonging alongside engagement. Most annual engagement surveys ask about job satisfaction, manager relationships, and growth opportunities. Add belonging questions explicitly: "Do you feel like people at this company know you as a person?" "Do you feel comfortable being yourself at work?" The answers will tell you more about loneliness risk than most engagement scores will.
The ROI of Taking Loneliness Seriously
For HR leaders who need to make a business case, the numbers are on your side.
Workplace loneliness costs U.S. employers up to $300 billion annually when you account for lost productivity, turnover, and increased healthcare costs. Employee turnover driven by disconnection is among the most expensive and preventable costs a company can face, particularly at the mid-market level, where replacing a single employee can cost 50 to 200% of their annual salary.
On the flip side, employees who report strong social connections at work are more productive, more likely to stay, and more likely to become advocates for your employer brand. In a labor market where talent attraction and retention remain top HR priorities, connection is not a soft benefit. It is a competitive advantage.
Platforms like ANI help HR leaders build shared-experience programs that give employees access to cultural, wellness, outdoor, arts, and sports experiences as a team, not just as individuals. The goal is not just employee happiness. It belongs at scale. See the ANI difference.
Frequently Asked Questions About Workplace Loneliness
What causes workplace loneliness?
Workplace loneliness is caused by a combination of factors, including remote and hybrid work arrangements, a lack of meaningful social interaction, weak team relationships, and benefits programs designed for individual use rather than shared experience. It is not simply about being physically isolated: employees in open offices can feel just as lonely as remote workers if the culture does not support genuine connection.
How does workplace loneliness affect employee retention?
Research shows that 24% of employees have considered leaving their jobs due to a lack of connection at work. Loneliness is directly tied to disengagement, and disengaged employees are significantly more likely to leave. Addressing loneliness is one of the most direct levers HR leaders have to improve retention.
Which employees are most affected by workplace loneliness?
Gen Z employees experience workplace loneliness at twice the rate of Millennials, making them the highest-risk group. Remote workers also report higher levels of loneliness than on-site or hybrid employees, with 25% experiencing daily loneliness. Senior managers are not immune: 32% report often or always feeling lonely at work.
How can HR leaders measure workplace loneliness?
The most direct approach is to add belonging questions to existing engagement surveys. Ask whether employees feel known as people (not just as contributors), whether they feel comfortable being themselves, and whether they have close friendships at work. These questions surface the risk of loneliness before it becomes a turnover problem.
What is the difference between employee engagement and employee belonging?
Engagement measures how committed and productive an employee is. Belonging measures whether an employee feels genuinely accepted and connected to the people around them. The two are closely linked: engaged employees are 64% less likely to feel lonely. But engagement programs that do not address social connection often produce performance without retention.
Conclusion
Workplace loneliness is not a morale problem. It is a business problem, and in 2026, HR leaders at small and mid-market companies have both the tools and the responsibility to address it.
The good news: the fix is not complicated. It starts with replacing passive, individual perks with shared experiences that give people something to do together, something to remember together, and something to talk about afterward. Small shifts in how you design your benefits and your team time can have a measurable impact on belonging, engagement, and retention.
If you are thinking about how to build a more connected culture at your company, ANI was built for exactly that. Learn more about ANI's products and services.
We would love to hear what is working on your team. Connect with us on LinkedIn and share what you are doing to build connections at work.