Calculate one meeting
Privacy note
Use averages or ranges. Don’t enter employee names, company names, or confidential individual salary details.
Quick answer: how to calculate meeting cost
Meeting cost = attendees × meeting hours × average hourly cost × overhead multiplier.
Use a blended average hourly cost for the group and an optional loaded-cost multiplier when you want a planning estimate. Do not use individual confidential salary details. Read the meeting-cost formula guide for assumptions, recurring-cost math, and common mistakes.
Worked example: 6 people × 30 minutes
Default homepage inputs are 6 attendees, 30 minutes, $75/hour, and a 1.25 overhead multiplier.
- Meeting hours = 30 ÷ 60 = 0.5
- Person-hours = 6 × 0.5 = 3
- Cost = 6 × 0.5 × $75 × 1.25 = $281.25
- Cost per attendee for that block = 0.5 × $75 × 1.25 = $46.88
That single occurrence is easy to dismiss. The same pattern as a weekly standing meeting is an annual budget line—open the recurring calculator when the invite already repeats.
Recurring meeting cost
Annualize weekly or recurring meetings.
Open calculator →Salary to hourly cost
Convert annual compensation assumptions into an hourly meeting cost.
Open calculator →Async savings
Compare recurring meetings with async updates.
Open calculator →How to use MeetingMath as a hub
- Estimate one occurrence here with a blended hourly cost.
- If you only know annual compensation ranges, convert them on Salary to Hourly, then return with that loaded rate.
- Annualize standing invites on Recurring; compare async replacements when the meeting is status-only.
- Keep assumptions visible—especially the overhead multiplier—so teammates do not treat the number as payroll truth.
Common mistakes
- Counting only the organizer’s time.
- Forgetting recurring meetings are annual budget items.
- Treating loaded employer cost as exact payroll math.
- Using confidential salary data when an average is enough.
FAQ
How do you calculate meeting cost?
Multiply attendees by meeting hours, average hourly cost, and any loaded-cost multiplier you choose to include. Meeting hours equal duration in minutes divided by 60.
What overhead multiplier should I use?
Treat the multiplier as a visible planning assumption for rough loaded cost, often in the 1.0–1.5 range. Leave it at 1.0 if you only want base hourly cost, and never confuse it with exact payroll or benefits accounting.
Does MeetingMath store calculator inputs?
No. The calculator runs in the browser and does not intentionally store meeting, salary, company, or employee details. Use averages or ranges instead of confidential individual data.
Which MeetingMath tool should I open next?
Use this homepage calculator for a single occurrence. Open Salary to Hourly when you only have annual compensation assumptions, Recurring when the same meeting repeats weekly, and Async Savings when you want to compare a meeting series with a shorter async update.
Is MeetingMath payroll or HR advice?
No. Results are rough planning estimates based on your assumptions. They are not payroll, tax, legal, HR, accounting, or productivity advice.
Last reviewed September 7, 2026.