
Azure CLI regions are a crucial aspect of working with Azure services. Azure CLI regions are geographic locations where Azure resources are available, and each region has its own set of services and features.
There are currently 60 Azure regions available worldwide, with new regions being added regularly. These regions are strategically located to ensure low latency and high availability for Azure customers.
Each region is a separate deployment of Azure services, and they are isolated from each other to ensure data residency and compliance with regional regulations. This means that data stored in one region cannot be accessed from another region without proper authorization.
Azure CLI regions are organized into two categories: public and sovereign. Public regions are the most widely used and are available to all Azure customers, while sovereign regions are specifically designed for government and regulated industries.
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Understanding Azure CLI Regions
Azure CLI Regions are a crucial aspect of Microsoft Azure, allowing customers to choose where their data is stored and processed.
Each Azure region is a specific geographical location to host your applications, designed to comply with specific laws and regulations and to provide low-latency network connectivity to specific geographic areas.
With over 60 regions worldwide, Azure provides global scalability and redundancy to its users, enabling customers to deploy their applications close to their users or regulatory body's jurisdiction.
You can list all Azure regions using PowerShell or Cloud Shell, with the latter offering a simpler approach through a single command that displays the DisplayName and Location of all the regions.
What Is a Region?
A Region is a geographical location where Microsoft has multiple datacenters, strategically located to provide redundancy, scalability, and high availability for Azure services and resources. This setup allows customers to deploy their applications close to their users or regulatory body's jurisdiction.
Each Azure Region is made up of one or more datacenter buildings, also known as Availability Zones, which are typically located close to each other to minimize latency and provide data redundancy. In fact, most Azure regions are comprised of at least 3 separate data centers.
Azure Regions offer customers the ability to choose where their data is stored and processed, which can be important for compliance, data sovereignty, and performance reasons. With more than 60 regions worldwide, Azure provides global scalability and redundancy to its users.
The main reasons for having multiple datacenters within an Azure Region include:
- Redundancy: to ensure that if one datacenter experiences issues, services and data can be quickly moved to another datacenter, minimizing downtime.
- High Availability: to provide fault tolerance and ensure that Azure services and resources are always available.
- Data Residency and Compliance: to allow customers to choose a region that aligns with their data residency and compliance needs.
- Low Latency: to minimize network latency and provide faster response times for services.
Region Names
Azure CLI regions are organized into four main regions: Central US, East US, West US, and North Europe.
Each region has its own unique identifier, which is used to specify the location for Azure resources.
Central US is one of the primary regions, with data centers in Illinois and Iowa.
East US and West US are also primary regions, with data centers in Virginia and California, respectively.
North Europe is a secondary region, with data centers in Ireland.
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What Is?
Azure China is a sovereign region designed to meet the specific needs of customers in China who require compliance with Chinese regulations.
Azure CLI regions are designed to provide a consistent and predictable experience for users, regardless of their location. This means that users can expect the same level of performance and reliability across all regions.
Azure China is just one of the many regions available, each with its own unique characteristics and requirements.
Working with Azure CLI Regions
To list all Azure regions using PowerShell, you can launch the PowerShell on your computer and run the command "Get-AzLocation". This command will display the DisplayName and Location of all the Azure regions.
You can also use Connect-AzAccount cmdlet to connect to Azure with an authenticated account for use with cmdlets from the Az PowerShell modules. This will allow you to access Azure regions more efficiently.
Azure has more than 60 regions worldwide, providing global scalability and redundancy to its users. Each region is established to enable customers with the flexibility to deploy their applications close to their users or regulatory body's jurisdiction.
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List All Regions Using Cloud Shell
To list all Azure regions using Cloud Shell, you can connect to Azure Cloud Shell from the Azure portal and run a simple PowerShell command. This command is as straightforward as it is effective.
The command you'll need to run is a standard one: it will output the DisplayName and Location of all the Azure regions.
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Get All Services
Working with Azure CLI Regions can be a bit overwhelming, but don't worry, I've got you covered.
To view all the services in a particular region, you can use a specific command that lists all Azure services in that region.
You can use the command to get an overview of the services available in a region, which is super helpful when planning or managing your Azure resources.
Azure CLI Regions provide a way to organize and manage your Azure resources by geographical location, making it easier to scale and deploy applications.
This command can be a lifesaver when you need to find a specific service in a region, saving you time and effort in the process.
By using Azure CLI Regions, you can streamline your workflow and focus on more important tasks, like developing and deploying your applications.
New Regions
Microsoft frequently adds new Azure regions to support emerging markets and meet growing demand. This means you can gain early access to new data centers, potentially benefiting from lower initial costs.
With over 60 regions worldwide, Azure provides global scalability and redundancy to its users. You can deploy your applications close to your users or regulatory body's jurisdiction.
New Azure regions can offer strategic advantages, such as better serving customers in newly covered areas. This is especially important for organizations operating in specific regions.
An example of this is an organization operating in Europe, which may choose the West Europe region (Netherlands) or North Europe region (Ireland) to deploy their services in order to adhere to data residency and compliance needs.
Region Configuration and Management
You can list all Azure regions using PowerShell with the command Get-AzLocation, or by using the Connect-AzAccount cmdlet to connect to Azure with an authenticated account.
The Region is a Specific geographical location to host your applications, designed to comply with specific laws and regulations and to provide low-latency network connectivity to specific geographic areas.
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Azure regions offer customers the ability to choose where their data is stored and processed, which can be important for compliance, data sovereignty, and performance reasons.
Each Azure region is made up of one or more availability zones, which are physically separate locations within the region that provide additional resiliency and redundancy for Azure services.
Customers can use availability zones to run mission-critical workloads that require high availability and low recovery time objectives (RTOs) and recovery point objectives (RPOs).
Region-Specific Considerations
Azure regions are a crucial aspect of deploying cloud services, and choosing the right region can make a significant difference in performance, compliance, and cost savings. Choosing the right region can optimize performance, meet regulatory requirements, and reduce costs.
Businesses with global operations might benefit from deploying services in multiple regions to ensure availability and resilience. Each region is designed to comply with specific laws and regulations and to provide low-latency network connectivity to specific geographic areas.
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Azure regions offer customers the ability to choose where their data is stored and processed, which can be important for compliance, data sovereignty, and performance reasons. With more than 60 regions worldwide, Azure provides global scalability and redundancy to its users.
Here's a quick rundown of the benefits of choosing the right Azure region:
- Optimized performance
- Meets regulatory requirements
- Reduces costs
Each Azure region is paired with another within the same geography for redundancy, and regional pairs can be used for data sovereignty. However, data can still be accessed during an outage of one region in the pair.
Importance
Choosing the right Azure region is crucial for optimizing performance and meeting regulatory requirements. Azure regions can significantly impact latency, redundancy, and compliance.
Azure pricing varies significantly between regions, so it's essential to evaluate the cost implications of deploying resources in different regions.
Businesses with global operations might benefit from deploying services in multiple regions to ensure availability and resilience. This approach can provide a better user experience and reduce the risk of downtime.
Some regions may offer lower costs, but they might come with trade-offs in terms of latency or redundancy. It's crucial to weigh these factors when making a decision.
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Advantages of Regions

Choosing the right Azure region can have a significant impact on your cloud deployment. By deploying services in multiple regions, you can ensure availability and resilience, which is especially important for businesses with global operations.
Azure regions offer customers the ability to choose where their data is stored and processed, which can be important for compliance, data sovereignty, and performance reasons. Each region is designed to comply with specific laws and regulations and to provide low-latency network connectivity to specific geographic areas.
High availability is one of the key benefits of using Azure regions. By deploying services across multiple availability zones, you can ensure that your applications and services remain available even in the event of a failure in one of the zones.
Availability zones are physically separate locations within a region, so a failure in one zone will not affect the others. This allows for the creation of highly fault-tolerant applications and services.

Improved performance is another advantage of using Azure regions. By deploying services in multiple availability zones, you can take advantage of the increased network throughput and lower latency that result from having multiple, geographically dispersed locations.
Here are the advantages of regions and availability zones in a concise list:
- High Availability: By deploying services across multiple availability zones, you can ensure that your applications and services remain available even in the event of a failure in one of the zones.
- Increased Fault Tolerance: Availability zones are physically separate locations within a region, so a failure in one zone will not affect the others.
- Improved Performance: By deploying services in multiple availability zones, you can take advantage of the increased network throughput and lower latency that result from having multiple, geographically dispersed locations.
- Better Disaster Recovery: By deploying services across multiple availability zones, you can ensure that your applications and services remain available even in the event of a natural disaster or other catastrophic events that affect one of the zones.
- Cost-Effective: By leveraging Azure availability zones, you can take advantage of the economies of scale that come with running your services in a public cloud, while still getting the benefits of a multi-zone deployment.
Which of the Following is True?
Azure regions are paired with another region within the same geography for redundancy. This is a key consideration when choosing where to deploy your applications.
Regional pairs can be used to meet data sovereignty requirements, which is a crucial aspect of compliance in certain industries. Data sovereignty is about ensuring that data is stored and processed in accordance with local laws and regulations.
Here are the key facts about Azure regions:
It's worth noting that Azure regions are not designed to have a region in every country. However, regional pairs can still provide high availability and redundancy for your applications.
Sources
- https://www.prajwaldesai.com/list-all-azure-regions-using-powershell/
- https://build5nines.com/map-azure-regions/
- https://www.geeksforgeeks.org/microsoft-azure-what-are-regions-and-availability-zones/
- https://azuretracks.com/2021/04/current-azure-region-names-reference/
- https://www.learnthecontent.com/exam/azure/az-900-microsoft-azure-fundamentals/s/describe-azure-regional-regional-pairs-and-sovereign-regions
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