Email List Growth Calculator
Measure net subscriber growth after unsubscribes and removals in one reporting period.
Your numbers
Example values are prefilled. Use the same reporting period for all inputs.
Subscribers at end
10,500
Net subscriber change
500
List growth rate
5%
The formula
Net change = Added − Removed; Ending list = Starting list + Net change; Growth = Net change / Starting list × 100.
Worked example
A 10,000-person list adds 750 and removes 250: 10,500 at the end, 500 net additions, and 5% growth.