Quotas and restrictions - AWS Billing and Cost Management

Quotas and restrictions

The following table describes the current quotas, restrictions, and naming constraints within AWS Billing and Cost Management.

Budgets

Number of free budgets per account

2

Total number of budgets per management account

20,000

Characters allowed in a budget name

  • 0-9

  • A-Z and a-z

  • Space

  • The following symbols: _.:/=+-%@

Budget reports

Maximum number of budget reports

50

Maximum number of budgets per budget report

50

Maximum email recipients in a budget report

50

AWS Cost Categories

Total number of AWS Cost Categories per management account 50
Number of Cost Category rules per Cost Category (API) 500
Number of Cost Category rules per Cost Category (UI) 100

Names

  • Names must be unique

  • Case sensitive

value names Names do not have to be unique

Characters allowed in a name and value name

  • Numbers: 0-9

  • Unicode letters

  • Space, if it's not used at the beginning or end of the name

  • The following symbols: _ -

Cost Explorer

Maximum number of reports that you can save per account 50
Maximum number of filters in the GetCostAndUsage operation (API) 100

Purchase orders

Characters allowed in a purchase order ID
  • A-Z and a-z

  • Space

  • The following symbols: _.:/=+-%@

Number of characters allowed in a purchase order ID 100
Number of line items per purchase order 100

Anomaly detection

The maximum number of monitors you can create for an AWS service monitor type

1 monitor per management account

The maximum number of monitors you can create for other monitor types (member account, cost category, cost allocation tag) 100 total monitors per management account
Unsupported services
  • AWS Marketplace

  • AWS Support

  • Amazon WorkSpaces

  • Upfront and recurring reserved fee and Savings Plan fees