The best time to call your prospects
Table of contents
You called three times. Voicemail. Voicemail. And… voicemail again.
Yet you know the prospect exists. You actually spoke with them two weeks ago, at exactly 8:20 a.m. It seemed like pure luck. Except it wasn’t luck at all.
The timing of an outbound call is one of the most overlooked factors in sales prospecting. The very same campaign, targeting the same prospect list with the same sales reps, can produce dramatically different results depending on when calls are placed.
According to an analysis conducted by MightyCall on more than 187,000 outbound calls in 2025, the average success rate of outbound calls did not exceed 20.8%. The difference between a sales representative who spends the day leaving voicemails and one who consistently engages prospects often comes down to a handful of scheduling decisions.
To better understand what really works, we reviewed the latest industry research on outbound calling performance and compared the best calling times across different job functions and industries.
In this guide, you’ll discover the key trends, practical recommendations, and proven strategies for improving your outbound calling performance.
Enjoy the read!
Why compliance must be part of your calling strategy
Before analyzing the highest-performing time slots, one important point should be clarified: the data and recommendations presented in this article are based on international studies. They should therefore always be interpreted in light of the regulations applicable in each country.
In other words, the theoretically best time slot is of little value if it is not legally permitted.
France is a good example of this. The regulatory framework governing telemarketing is particularly strict. Since August 11, 2026, commercial prospecting calls to private individuals have been prohibited without their explicit prior consent. The implementing decree, published on July 25, 2026, sets out the practical rules for implementing this reform. Where valid consent has been obtained, calls are permitted from Monday to Friday, from 10 a.m. to 1 p.m. and from 2 p.m. to 8 p.m.
To explore the topic further or learn more about the details of this decree, take a look at our in-depth analysis of the changes introduced by the August 11, 2026 law: Telemarketing: what the August 11, 2026 Law will change for contact centers.
Best times to make outbound calls: what the research says
Although methodologies differ from one study to another, research conducted across Europe and North America consistently reaches similar conclusions regarding the best times to call prospects.
Across most industries, 8:00 a.m. to 11:00 a.m. delivers the highest contact rates.
During these early hours, calendars are still relatively open, meetings have not yet taken over the day, and professionals are generally more available for meaningful conversations. After 11:00 a.m., connect rates tend to decline steadily.
Another high-performing window typically falls between 2:00 p.m. and 4:00 p.m., extending to 5:00 p.m. in certain industries.
In B2B environments especially, many decision-makers emerge from meetings during this period and begin catching up on pending tasks. They’re often more receptive to brief business conversations before the end of the workday.
Research also shows that Wednesday and Thursday generally generate the strongest results.
Monday is often consumed by urgent issues accumulated over the weekend, while Friday tends to focus on wrapping up projects before the weekend begins.
Midweek offers a more stable pace, making prospects more available and more willing to engage in conversation. Some studies even report significant differences in contact rates between the best-performing and worst-performing days of the week.
The lunch break remains one of the least effective periods for outbound prospecting.
Between 12:00 p.m. and 1:00 p.m., answer rates typically decline. Prospects are less available, less attentive, and generally less inclined to engage in a sales conversation.
Whenever possible, it’s better to shift your outreach to another part of the day where you’re more likely to have a productive discussion.
The most common outbound calling mistakes
Before looking at the best calling windows for each audience, it’s worth highlighting a few common mistakes that can hurt outbound performance, even when experienced sales teams are involved.
- Starting every calling session at exactly 9:00 a.m.
It’s the default choice for many sales teams, but not necessarily the smartest one.
At 9:00 a.m., most professionals are still catching up on emails, dealing with overnight priorities, or organizing their day. Depending on your target audience, starting at 8:00 a.m. or waiting until 10:00 a.m. can produce significantly better connect rates. - Concentrating all outbound calls within the same time slot
A sales team that places 200 calls between 10:00 and 11:00 a.m. is maximizing just one opportunity window while ignoring several others that could perform just as well, or even better.
Spreading your outreach across multiple time slots and adapting your schedule to each audience’s work habits usually leads to more conversations and better campaign performance. - Ignoring seasonal patterns
Prospect availability changes throughout the year.
July and August typically see a noticeable decline in decision-maker availability, particularly within small and mid-sized businesses.
Likewise, accounting close periods, quarter-end reporting, and year-end deadlines often leave finance and accounting professionals with little room for unexpected conversations, regardless of company size or industry.
Ultimately, high-performing outbound teams don’t rely solely on call volume.
They rely on thoughtful planning that takes into account how prospects actually work, when they’re available, and the context in which they’re being contacted.
Choosing the right calling window based on your prospect's role
Not every professional organizes their workday the same way.
In many cases, the best time to reach someone depends more on their role than on the company they work for. Understanding how each function structures its day simply increases your chances of having an actual conversation, not just hearing “I’m in a meeting, can you call me back later?”
CEOs, Managing Directors and Executive Leaders
Senior executives are often protected by the first line of defense: executive assistants, receptionists, or corporate switchboards.
Between 9:00 a.m. and 5:00 p.m., calls are frequently screened, redirected, or delayed. Reaching an executive directly during these hours is relatively uncommon.
Before 9:00 a.m., executives are often already at their desk but haven’t yet been pulled into back-to-back meetings or internal discussions.
After 5:30 p.m., their schedule tends to loosen up, giving them time to catch up on pending topics before wrapping up the day.
A well-prepared call at 8:15 a.m., supported by a concise and relevant introduction, often has a much higher chance of reaching the decision-maker than a call placed at 10:45 a.m. through multiple administrative filters.
As with most roles, Monday mornings and Friday afternoons generally remain the least favorable periods.
Small business owners, tradespeople and independent professionals
Plumbers, electricians, consultants, shop owners, freelancers…For these professionals, no two days look exactly alike. Customer appointments, on-site work, deliveries, and travel naturally take priority over answering unexpected phone calls.
The most effective calling windows are usually:
– 8:00–9:30 a.m., before the workday fully begins.
– 5:30–6:30 p.m., once the day’s main tasks are completed.
By contrast, the middle of the day is often the worst time to call.
They’re typically on-site, driving between appointments, or taking a short break with their teams.
When they say, “I’ll call you back,” it often means “not anytime soon.”
Sales professionals (Sales Directors, Business Developers, Account Executives, Account Managers...)
Salespeople have one thing in common: their calendars constantly change. Client meetings, travel, pipeline reviews, internal meetings, and demos create schedules that shift from one day to the next.
Rather than searching for a mythical perfect time, it’s often more effective to avoid the busiest periods.
10:00–11:00 a.m., especially on Tuesdays and Wednesdays, generally performs well because sales reps tend to spend less time traveling than at the beginning or end of the week.
Late afternoon, between 4:30 and 5:30 p.m., also represents a valuable opportunity.
Many sales professionals are back at their desk, finishing administrative work or preparing for the next day, making them more receptive to short external conversations.
Unsurprisingly, Monday morning remains one of the least effective times due to team meetings and weekly planning sessions.
Customer Experience & Customer Service leaders (Head of Customer Experience, Customer Service Director, CX Manager...)
These teams operate according to inbound demand.
Customer complaints, escalations, service incidents, and unexpected spikes in activity make their workload highly unpredictable.
The best moments to call usually occur when operational pressure temporarily eases.
Two windows consistently stand out:
– 8:00–9:00 a.m., before incoming requests peak.
– 2:30–4:00 p.m., after the first wave has been processed but before activity increases again.
Monday mornings and the end of the week are generally devoted to clearing backlogs, closing outstanding cases, and preparing reports.
Adding a new topic during those periods is rarely appreciated.
Consumers (B2C)
Calling consumers during working hours usually means interrupting them.
Even if they answer, which is already relatively uncommon, their availability is often limited.
The highest answer and engagement rates are typically observed between 5:30 and 7:30 p.m.
At that point, the workday has ended, but evening activities haven’t fully begun, making people more willing to engage in a brief conversation.
Best calling times by industry
Banking, Finance & Insurance
Professionals in banking, financial services, and insurance typically start their day early and follow highly structured schedules.
The best time to reach them is generally between 8:30 a.m. and 10:00 a.m. Teams are already at work, but their calendars haven’t yet filled up with meetings and client appointments.
Timing, however, isn’t only about the hour of the day.
Quarter-end periods, March, June, September, and December, often dominate the agenda. Financial reporting, audits, regulatory deadlines, and closing activities leave very little room for unexpected conversations.
Outside these peak periods, financial professionals are usually approachable and open to short, well-prepared discussions.
Real estate
One of the most common mistakes in real estate prospecting is calling agents while they’re conducting property viewings.
From around 10:00 a.m. onward, many real estate agents are already on the road meeting clients or visiting properties. Even if they answer, they’re rarely in a position to have a productive business conversation.
The strongest calling windows are generally:
Around 9:00 a.m., before the day’s appointments begin.
Between 11:00 a.m. and noon, when agents often have a short break between viewings.
These recommendations assume you can reach the agent directly.
If your call must first go through a receptionist or office switchboard, response times naturally become less predictable.
Agency owners and branch managers generally follow more traditional office schedules, making the classic 10:00 a.m.–12:00 p.m. window a reliable option.
Manufacturing & Construction
Manufacturing plants and construction sites start early.
Site managers, production supervisors, and operations leaders are often fully operational by 7:00 a.m.
If you already have a direct phone number, calling between 8:00 and 8:30 a.m. can be highly effective,provided local regulations allow outbound calls during that period.
Support functions such as procurement, HR, finance, or executive management usually follow more traditional office hours.
For these audiences, 10:00 a.m. to noon remains one of the safest and most productive calling windows.
As in many B2B industries, Wednesday and Thursday consistently deliver the strongest results.
Retail & Commerce
Retail follows a completely different rhythm. The end of the week is highly operational.
Fridays and Saturdays are typically dedicated to customer traffic, staffing issues, inventory management, and sales performance, leaving little time for external conversations.
By contrast, Tuesday and Wednesday mornings are often overlooked by outbound teams. Business activity is generally more stable, stores are fully staffed, and managers have greater availability for short business discussions.
Seasonality also plays a critical role. Back-to-school campaigns, Black Friday, and the holiday shopping season create significant pressure on retail leadership teams.
During these periods, decision-makers become considerably harder to reach, making outbound efforts far less productive.
Sometimes, the smartest strategy is simply to postpone your outreach rather than waste valuable call attempts.
Healthcare & Professional Services
Doctors, lawyers, notaries, accountants, and other regulated professionals often have calendars booked weeks, or even months, in advance.
Morning hours are rarely productive.
Consultations, court hearings, appointments, and client meetings typically dominate the first half of the day.
One window consistently stands out:
1:00–2:00 p.m.
For many professionals, this represents the only period when they have a brief opportunity to catch their breath before returning to appointments.
In these industries, the calendar often matters just as much as the clock.
Tax seasons, regulatory deadlines, year-end reporting, and statutory filing periods can dramatically reduce availability.
Successful outbound campaigns take these business cycles into account before launching any outreach.
Technology & B2B Services
Technology companies rely heavily on asynchronous communication.
Email, Slack, Microsoft Teams, collaborative platforms, and project management tools have become the default way of working.
As a result, an unexpected phone call is often perceived as an interruption, unless it arrives at the right moment and with clear context.
For executives, product managers, marketers, and business leaders, the 10:00 a.m.–12:00 p.m. window consistently performs well.
At that point, the day is fully underway, yet calendars generally remain flexible enough to accommodate a brief external conversation.
Technical teams, including software engineers, developers, DevOps specialists, and IT professionals, are often easier to reach either late in the morning or between 2:00 and 4:00 p.m., once stand-ups, sprint planning sessions, and other recurring team rituals have ended.
As in many knowledge-based industries, Friday is generally less effective for introducing new topics.
People may still be online, but their attention is largely focused on wrapping up ongoing work before the weekend rather than starting new conversations.
Never give up after the first attempt
In outbound sales, the first call often opens the door. The follow-up is what gets you through it. One of the oldest rules in cold calling still holds true today:
Persistence pays, provided it’s strategic.
According to Cognism‘s 2025 Cold Calling Report, 4.82% of conversations ultimately resulted in a sales opportunity or positive outcome. Behind that figure lies a reality every experienced sales professional knows well:
Most decision-makers simply aren’t reachable on the first attempt.
On average, it takes between five and eight call attempts before successfully connecting with a decision-maker.
That’s why your call cadence is almost as important as your sales pitch.
If a prospect doesn’t answer at 10:00 a.m. today, it’s usually far more effective to call again at 4:00 p.m. tomorrow than to retry at 10:00 a.m. two days later.
Changing the time of day dramatically increases the chances of reaching your prospect during a genuinely available moment.
By contrast, repeatedly calling at exactly the same time rarely improves results.
More often than not, it simply confirms that your prospect isn’t available during that particular window.
The takeaway is simple:
When a call doesn’t connect, consider changing the timing before changing the target.
Build your own calling-time benchmark
The benchmarks presented throughout this guide provide an excellent starting point.
They should never replace what your own data tells you.
Every sales organization has unique audiences, campaign objectives, industries, territories, and calling volumes. Naturally, every team also develops its own connect-rate patterns.
The goal isn’t to blindly follow industry averages.
It’s to build your own data-driven benchmark.
A simple four-step approach can help.
- Start by reviewing the last three months of outbound activity.
Identify which calling windows consistently generate the highest connect rates across your campaigns. The results are often surprising. Many teams discover that the time slots they assumed were the most productive are not the ones actually driving conversations. - Avoid grouping every prospect into a single analysis. A small business owner, an enterprise CIO, and a B2C consumer don’t organize their days in the same way. Combining all results together often hides patterns that become obvious once audiences are segmented.
The more granular your analysis, the more actionable your conclusions will be. - Nothing replaces experimentation.
Run your outbound campaigns during one specific time window for two weeks. Then switch to another schedule while keeping call volume, targeting, and messaging as consistent as possible. Comparing the results under similar conditions is often the fastest way to validate, or challenge, your assumptions. - Prospect behavior evolves.
A calling window that performs exceptionally well in January may become far less effective in September. Organizations change. Hybrid work models evolve. Meeting habits shift. Seasonality influences availability.
The best outbound teams continuously refine their calling strategy rather than treating it as a one-time optimization.
Ultimately, your own outbound data will always be more valuable than any external benchmark.
It reflects your market, your prospects, your campaigns, and your operational reality.
Those are the insights that should drive your decisions.
Timing alone won't make your outbound campaign successful
It would be misleading to conclude that call timing alone determines the success of an outbound sales campaign.
A sales representative who reaches a prospect at the perfect moment but delivers a generic, irrelevant message shouldn’t expect outstanding results.
Timing is best viewed as a performance multiplier, not a magic solution. It increases your chances of starting a conversation, but it can never replace preparation, relevance, or personalization.
A compelling message delivered at the right moment creates the conditions for a meaningful business discussion.
A poorly targeted pitch delivered during the ideal calling window rarely produces the desired outcome.
That said, optimizing your calling schedule removes a significant number of unnecessary obstacles from the sales process.
In practical terms, it helps you:
- Reduce calls placed during low-productivity time slots.
- Focus your team’s efforts when connect rates are highest.
- Minimize immediate hang-ups and unsuccessful call attempts.
- Improve the key metrics that matter most, including connect rate, conversation duration, conversion rate, and overall outbound efficiency.
In other words, the best calling times won’t replace a strong outbound sales strategy, they simply give that strategy a much greater chance to succeed.
About the author
As Head of Marketing & Communications at Nixxis France, Andrew Verbrugghe combines strategic vision with an insatiable curiosity for digital innovations. Passionate about the evolution of marketing practices, he is particularly interested in the impact of artificial intelligence on customer experience and corporate communications. Through his articles, he analyzes emerging trends and shares expertise honed at the heart of current digital transformations.
About the author
As Head of Marketing & Communications at Nixxis France, Andrew Verbrugghe combines strategic vision with an insatiable curiosity for digital innovations. Passionate about the evolution of marketing practices, he is particularly interested in the impact of artificial intelligence on customer experience and corporate communications. Through his articles, he analyzes emerging trends and shares expertise honed at the heart of current digital transformations.
