# Service quotas for Service Quotas
<a name="reference_limits"></a>

The following tables list the maximum values for Service Quotas resources for your AWS account. 

All of these quota values are per AWS Region, unless noted otherwise. 

You can't adjust these quota values.


**Increase requests**  

| Quota | Default | 
| --- | --- | 
| Active requests per account (Global) | 20 | 
| Active requests per account per opt-in Region | 2 | 
| Active requests per quota | 1 | 
| Active requests per resource | 1 | 


**API request rates**  

| Quota | Default | 
| --- | --- | 
| GetAWSDefaultServiceQuota requests per second | 5 | 
| Additional GetAWSDefaultServiceQuota requests per second sent in one burst | 5 | 
| GetRequestedServiceQuotaChange requests per second | 5 | 
| Additional GetRequestedServiceQuotaChange requests per second sent in one burst | 5 | 
| GetServiceQuota requests per second | 5 | 
| Additional GetServiceQuota requests per second sent in one burst | 5 | 
| ListAWSDefaultServiceQuotas requests per second | 10 | 
| Additional ListAWSDefaultServiceQuotas requests per second sent in one burst | 10 | 
| ListRequestedServiceQuotaChangeHistory requests per second | 5 | 
| Additional ListRequestedServiceQuotaChangeHistory requests per second sent in one burst | 5 | 
| ListRequestedServiceQuotaChangeHistoryByQuota requests per second | 5 | 
| Additional ListRequestedServiceQuotaChangeHistoryByQuota requests per second sent in one burst | 5 | 
| ListServiceQuotas requests per second | 10 | 
| Additional ListServiceQuotas requests per second sent in one burst | 10 | 
| ListServices requests per second | 10 | 
| Additional ListServices requests per second sent in one burst | 10 | 
| ListTagsForResource requests per second | 10 | 
| ListTagsForResource requests per second sent in one burst | 10 | 
| RequestServiceQuotaIncrease requests per second | 3 | 
| Additional RequestServiceQuotaIncrease requests per second sent in one burst | 3 | 
| TagResource requests per second | 10 | 
| TagResource requests per second sent in one burst | 10 | 
| UntagResource requests per second | 10 | 
| UntagResource requests per second sent in one burst | 10 | 


**Quota request template API request rates**  

| Quota | Default | 
| --- | --- | 
| AssociateQuotaTemplate requests per second | 1 | 
| Additional AssociateQuotaTemplate requests per second sent in one burst | 1 | 
| DeleteServiceQuotaIncreaseRequestFromTemplate requests per second | 2 | 
| Additional DeleteServiceQuotaIncreaseRequestFromTemplate requests per second sent in one burst | 1 | 
| DisassociateQuotaTemplate requests per second | 1 | 
| Additional DisassociateQuotaTemplate requests per second sent in one burst | 1 | 
| GetAssociationForQuotaTemplate requests per second | 2 | 
| Additional GetAssociationForQuotaTemplate requests per second sent in one burst | 2 | 
| GetServiceQuotaIncreaseRequestFromTemplate requests per second | 2 | 
| Additional GetServiceQuotaIncreaseRequestFromTemplate requests per second sent in one burst | 1 | 
| ListServiceQuotaIncreaseRequestsInTemplate requests per second | 2 | 
| Additional ListServiceQuotaIncreaseRequestsInTemplate requests per second sent in one burst | 1 | 
| PutServiceQuotaIncreaseRequestIntoTemplate requests per second | 1 | 
| Additional PutServiceQuotaIncreaseRequestIntoTemplate per second sent in one burst | 1 | 


**Overall API request rate**  

| Quota | Default | 
| --- | --- | 
| API requests per AWS account (requests per second) | 50 | 
| API requests per AWS Organization (requests per second) | 100 |