Azure VM 'Stopped' vs 'Deallocated': The Billing Difference That Costs Users Money

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Many Azure users are surprised to find they are still billed after shutting down a virtual machine, due to a key distinction between two 'off' states. When a VM is stopped from within the guest operating system, Azure keeps compute resources allocated and continues charging full compute rates. Only stopping a VM through the Azure Portal, CLI, or PowerShell triggers true deallocation, which halts compute billing. However, even correctly deallocated VMs continue to incur charges for managed disks, static public IP addresses, and certain reserved licenses. To stop all charges entirely, users must delete the VM along with its attached disks and release any static IPs — deallocation alone is not sufficient.

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