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Auto Scaling
User Guide

Auto Scaling Limits

To view the current limits for your Auto Scaling resources, use the Limits page of the Amazon EC2 console or the describe-account-limits (AWS CLI) command. To request a limit increase, use the Auto Scaling Limits form.

The following limits are related to your Auto Scaling resources.

Regional Limits

  • Launch configurations per region: 200

  • Auto Scaling groups per region: 200

Auto Scaling Group Limits

  • Scaling policies per Auto Scaling group: 50

  • Scheduled actions per Auto Scaling group: 125

  • Lifecycle hooks per Auto Scaling group: 50

  • SNS topics per Auto Scaling group: 10

  • Classic Load Balancers per Auto Scaling group: 50

  • Target groups per Auto Scaling group: 50

Scaling Policy Limits

  • Step adjustments per scaling policy: 20

Auto Scaling API Limits