Understand codes for Elastic Load Balancing in billing and usage reports

When you use Elastic Load Balancing, we include related codes in your AWS billing and usage reports. Reviewing these codes helps you understand your load balancer costs and usage patterns. Tracking and managing your expenses is essential for optimizing your costs.

For more information, see Elastic Load Balancing pricing.

The following tables describe the codes for Elastic Load Balancing that appear in your billing and usage reports. The units are hours or load balancer capacity units (LCU). Each load balancer type has a specific definition of LCU. For information about the LCUs for each load balancer type, see Elastic Load Balancing pricing. For a list of the Region codes used in the billing and usage reports, see AWS Region billing codes.

Application Load Balancers

Code	Description	Units
region-LoadBalancerUsage	The running time.	Hours
region-LCUUsage	The LCUs used.	LCU
region-IdleProvisionedLBCapacity	The LCUs reserved but not used.	LCU
region-TS-LoadBalancerUsage	The time that a trust store is used by Mutual TLS.	Hours
region-Outposts-LoadBalancerUsage	The running time on Outposts.	Hours
region-Outposts-LCUUsage	The LCUs used on Outposts.	LCU
region-ReservedLCUUsage	The LCUs reserved.	LCU

Network Load Balancers

Code	Description	Units
region-LoadBalancerUsage	The running time.	Hours
region-LCUUsage	The LCUs used.	LCU

Gateway Load Balancers

Code	Description	Units
region-LoadBalancerUsage	The running time.	Hours
region-LCUUsage	The LCUs used.	LCU

Classic Load Balancers

Code	Description	Units
region-LoadBalancerUsage	The running time.	Hours
region-DataProcessing-Bytes	The data processed.	GB
region-IdleProvisionedLBCapacity	The LCUs reserved but not used.	LCU