Apple appears to have quietly tripled the number of iCloud Mail aliases users can create, increasing the limit from three to nine. The increase was first noticed last week by a Reddit user, and picked up shortly after by a member of the MacRumors forums. MacRumors can confirm the change is live at iCloud.com.
The increased limit has not been mentioned by Apple, so it could conceivably be a test, but that seems unlikely. It’s a nice perk to have, but as of this writing, Apple’s iCloud User Guide still says the maximum number of aliases allowed is three.
What Are iCloud Mail Aliases?
iCloud Mail aliases are alternate email addresses that forward to your primary iCloud Mail inbox. They let you share a different address without revealing your main one, which is useful for newsletters, shopping accounts, or any situation where you’d rather not hand out your primary email.
Each alias can be created, managed, and deleted from iCloud.com. Until recently, users could only maintain three active aliases at a time. That ceiling now appears to have moved to nine.
Custom Email Domain Limit Also Increased
The alias change isn’t the only limit that has shifted. Apple has also raised the number of allowed personalized email addresses per Custom Email Domain from three to 10.
That change is documented at https://support.apple.com/en-us/102540. Based on archived versions of the page, it seems to have changed after September 17: https://web.archive.org/web/20260917003509/https://support.apple.com/en-us/102540
Why the Increase Matters
For anyone who relies on iCloud Mail as a primary address, more iCloud Mail aliases means more flexibility. You can separate different parts of your digital life — subscriptions, shopping, work, and personal contacts — without paying for a separate email service.
Subscriptions: Give each service its own alias so you can trace spam back to its source.
Shopping: Keep retail accounts away from your main inbox.
Privacy: Limit exposure of your primary address online.
What Apple Hasn’t Said
Apple has not officially announced the change, and the company’s iCloud User Guide still lists three as the maximum. That documentation gap suggests the rollout may still be in progress or simply hasn’t been reflected in Apple’s support materials yet.
Because the limit isn’t documented, there’s a small chance it could revert. Users who want to take advantage of the higher cap may want to set up their additional iCloud Mail aliases sooner rather than later.
How to Create an iCloud Mail Alias
Sign in to iCloud.com with your Apple Account.
Open Mail, then go to Settings (the gear icon).
Select the Accounts tab and choose Add Alias.
Enter the alias name, label, and full name you want to appear.
Click Create, then verify the new address.
Once created, an alias appears in your iCloud Mail settings alongside your primary address. You can deactivate or delete aliases at any time from the same menu.
Community Reaction
The change drew a mix of enthusiasm and wishful thinking from readers. One commenter noted they already had nine iCloud Mail aliases showing as available and called it “handy for subscriptions.” Another pointed out that Hide My Email serves a similar purpose.
Others used the news to push for larger iCloud storage tiers. “Great! Amazing! Fabulous! But what I need is more iCloud storage without paying more,” one reader wrote. Another suggested a middle ground between the existing 200GB and 2TB plans, proposing a $4.99 1TB tier or bumping the $2.99 plan to 500GB.
At least one user reported a lingering problem: two ancient aliases from the dot Mac era that refuse to delete, returning an internal server error instead.
The iCloud Mail aliases limit now appears to be nine, up from three, though Apple hasn’t confirmed the change publicly. Combined with the reported Custom Email Domain increase from three to 10 personalized addresses, it’s a meaningful expansion for users who want more control over their inbox — as long as Apple keeps it in place.
