Support Tickets Team Size Calculator

Estimate the minimum whole team size under an equal-rate model for support tickets.

How to use Support Tickets Team Size Calculator

1. Enter Total Workload, Rate Per Person Per Hour, Available Hours in the labelled units. 2. Rate and hours must be positive. The exact ratio is rounded up once; adding people does not resolve dependencies or bottlenecks automatically. The estimate excludes new tickets, reopens, escalation, service-level priorities and variation in resolution time. 3. Select Calculate or press Enter to see the result. 4. Select Select Copy result to copy the answer, or Reset to clear the form.

Why use this tool?

Use this tool to estimate the minimum whole team size under an equal-rate model for support tickets. Use the same resolved-ticket definition and a comparable ticket mix for workload and throughput.

How the calculation works

People = ceiling(workload ÷ (rate per person per hour × available hours)). Rate and hours must be positive. The exact ratio is rounded up once; adding people does not resolve dependencies or bottlenecks automatically. The estimate excludes new tickets, reopens, escalation, service-level priorities and variation in resolution time. The ratio uses entered decimal values before rounding up to a whole person or sprint. No staffing or velocity recommendation is imposed. Entered decimal arithmetic is applied before display rounding. Numeric inputs/results and durations in seconds are bounded by magnitude 9,007,199,254,740,991.

Example

Support Tickets example: 60 tickets ÷ (10 tickets/person/hour × 2 hours) = 3 people before rounding up to 3.

Practical tip

Use the same resolved-ticket definition and a comparable ticket mix for workload and throughput.