⏱️ Meeting Cost Calculator
A meeting cost calculator that turns attendee count, salary, and duration into a real dollar figure — plus the annualized cost if the meeting repeats.
Accounts for benefits, payroll taxes, and equipment on top of base salary. 1.25–1.4x is a commonly used range.
What Meeting Cost Calculator Does
A meeting's cost is invisible on any budget or invoice, which is exactly why it is easy to underweight — the money spent is salary that would have been paid whether or not the meeting happened, so there is no separate line item that makes the cost obvious the way an actual purchase would. Multiplying attendees by their hourly cost by the meeting length turns that invisible cost into a real dollar figure, which is the entire value of a calculator this simple.
The blended hourly rate is the part most people compute wrong by hand: dividing annual salary by a full 2,080-hour work year understates true cost, because salary alone leaves out payroll taxes, benefits, and overhead the employer also pays. A loading multiplier corrects for that gap.
How to Use Meeting Cost Calculator
- Enter the number of attendees and their average annual salary
- Enter the meeting duration and a fully-loaded cost multiplier
- Enter how many times per year it recurs to see the annualized cost
Formula Used by Meeting Cost Calculator
Meeting cost
Cost = attendees × (annual salary ÷ 2,080 × overhead multiplier) × duration (hours)
Worked example
6 attendees, $90,000 average salary, 30-minute meeting, 1.3x overhead multiplier
- Hourly rate: 90,000 ÷ 2,080 × 1.3 ≈ $56.25/hr
- Cost: 6 × $56.25 × 0.5 hr
Result: ≈ $168.75 for this one 30-minute meeting
How to Read Your Result
The annualized figure is usually the more persuasive number
A single $169 meeting rarely prompts a rethink, but the same meeting held weekly costs roughly $8,775 a year — turning a recurring meeting's cost into an annual figure is what usually motivates actually shortening it, trimming the attendee list, or canceling it.
A blended average understates cost for senior-heavy meetings
If a meeting includes a mix of junior and senior staff, using one average salary for everyone understates the true cost, since the actual cost is weighted more heavily toward the higher earners in the room. For precision on a mixed-seniority meeting, run the calculation separately per salary band and add the results.
Limitations & Accuracy Notes
- Uses a single blended average salary for all attendees — a meeting with a wide seniority spread will have its true cost understated by this simplification.
- The 2,080-hour work year (52 weeks × 40 hours) does not subtract PTO, holidays, or non-billable time — actual available working hours per year are somewhat lower for most employees.
- Does not capture the indirect cost of context-switching before and after the meeting — see the context switching cost calculator for that separate effect.