Will Stopped Ec2 Instance Cost Money

Operating Systems

I remember the first time I started using Amazon Web Services (AWS) and launched my first EC2 instance. It was exciting to have my own virtual server up and running in just a few clicks. But like any new venture, there were questions and concerns that came along with it. One of the questions that popped into my mind was, “Will a stopped EC2 instance still cost me money?”

As someone who is conscious about budget and wants to optimize costs, this was an important consideration. So, I delved into the world of EC2 instances to find out the truth.

Understanding the Basics

Before we dig into the cost implications, let’s quickly recap how EC2 instances work. EC2 instances are essentially virtual servers that are hosted in the cloud. You can think of them as your own personal computer in the cloud, with various configurations and specifications to suit your needs.

When you launch an EC2 instance, you choose the instance type, which determines the processing power, memory, and storage capacity of the server. You also choose the region and availability zone where your instance will be located. Once launched, you have full control over the instance and can install any software or applications you need.

The Cost Factor

Now, let’s address the burning question: Does a stopped EC2 instance cost money?

The answer is both yes and no. When an EC2 instance is running, you are billed for the compute resources it consumes, such as CPU usage, memory, and storage. However, when you stop an EC2 instance, you are no longer billed for the compute resources. This means that you are not charged for the time the instance is stopped.

It’s important to note that you still incur charges for other resources associated with the instance, such as Elastic IP addresses, EBS volumes, and any data stored on those volumes. These charges continue to accrue even when the instance is stopped.

A Deeper Look at Costs

Let’s take a deeper look at the costs associated with a stopped EC2 instance:

  • EBS Volumes: If you have attached EBS volumes to your EC2 instance, you will continue to incur charges for the storage capacity of those volumes, regardless of whether the instance is running or stopped.
  • Elastic IP Addresses: If you have an Elastic IP address associated with your instance, you will be charged for the Elastic IP address when it is not associated with a running instance. However, if the Elastic IP address is associated with a running instance, there is no charge.
  • Snapshots and AMIs: If you have taken snapshots of your instance or created AMIs (Amazon Machine Images), you may incur charges for storing those snapshots or AMIs, even when the instance is stopped.

It’s important to keep these additional costs in mind when considering whether to stop or terminate an EC2 instance. If you’re looking to save costs, it’s worth evaluating whether these associated resources are necessary or if they can be optimized or removed.


In conclusion, a stopped EC2 instance does not incur charges for compute resources such as CPU usage, memory, and storage. However, there are other costs to consider, such as EBS volumes, Elastic IP addresses, and snapshots/AMIs, which continue to accrue even when the instance is stopped.

When managing your EC2 instances, it’s essential to carefully analyze your resource usage and cost considerations. By only keeping resources that are necessary and optimizing where possible, you can ensure that you are making the most cost-effective decisions for your AWS infrastructure.