Start by listing what uses your current email
Before you change anything, write down every service that sends you mail at your current address. This includes your bank, email providers, social media accounts, work systems, subscription services, and any online shopping accounts. Open your email and search for password reset links or account confirmation messages — these show you where you have accounts.
Pay special attention to accounts that control access to other accounts. Your primary email address is often the recovery method for other services. If you change it without updating those first, you could lock yourself out. For example, if your Gmail account is the recovery email for your Microsoft account, you need to update Microsoft before you stop using Gmail.
Key Takeaways
- Write down every account that uses your current email before making any changes, because you will need to update each one separately.
- Update accounts that control access to other accounts first — like your primary email provider and password manager — before updating dependent accounts.
- Most services let you add a new email address and set it as primary without deleting the old one, which gives you time to catch stragglers.
- Keep your old email account active for at least a month after switching, because password reset links and account recovery messages will still arrive there.
- Check your new email address immediately after each change to confirm the update worked and that you can still log in.
Update your email provider account first
If you are changing away from Gmail, Outlook, Yahoo Mail, or another email service, start there. Log into that account and look for "Account settings" or "Security settings" in the menu. In Gmail, this is under your profile picture in the top right. In Outlook, it is under "Settings" in the gear icon. In Yahoo Mail, it is under "Account info" in the menu.
Most email providers let you add a recovery email address — a second email where they can send password reset links if you get locked out. Add your new email address as the recovery email first. This protects you if something goes wrong during the switch. Do not delete your old email address from the account yet; just add the new one alongside it.
Once the recovery email is set, look for an option to change your primary email or username. Some services (like Gmail) do not let you change the actual address — you would need to create a new account instead. Others (like Outlook) let you change it directly. If your provider does not support changing the address, you will need to create a new account with the new email and transfer your data manually.
Update password managers and two-factor authentication
If you use a password manager like Bitwarden, 1Password, or LastPass, update the email address associated with your account. Log in, go to account settings, and change the email. This is important because password managers are how you access everything else — if the email is wrong, you could lose access to your stored passwords.
Next, update any two-factor authentication (2FA) settings. Many services send 2FA codes to your email address. Go through your most important accounts — your bank, email, social media — and update the email address where 2FA codes are sent. This usually lives under "Security" or "Login & security" settings. If an account uses an authenticator app instead of email codes, you do not need to change anything there.
Change email addresses on your most important accounts
Work through your list in order of importance: bank, work email, health accounts, then social media and shopping. For each one, log in and find the account settings or profile section. Look for "Email address", "Contact information", or "Account details". Most services let you add a new email address and confirm it before making it primary.
The typical process is: add your new email, click a confirmation link sent to that new address, then set it as primary. Do this for each account and check your new email inbox after each change to make sure the confirmation arrived. If you do not see a confirmation email within a few minutes, check your spam folder or try adding the new email again.
Some accounts (like banks) may require you to call or visit in person to change your email. If the website does not have an option, contact their customer service and ask how to update it. Keep a note of which accounts required a phone call — you will want to follow up to confirm the change went through.
Update subscriptions and shopping accounts
Go through your list of subscriptions — streaming services, software, newsletters, online shopping accounts. Log into each one and update the email address in account settings. These are lower priority than financial accounts, but changing them prevents you from losing access to order confirmations, shipping updates, and subscription renewals.
For shopping accounts like Amazon, eBay, or your favorite retailers, update the email in "Account settings" or "Your account". Some services let you change it directly; others may ask you to confirm the change by clicking a link in an email. Again, check your new email inbox after each update.
Keep your old email active for one month
Do not delete or close your old email account immediately. Password reset links, account recovery messages, and confirmation emails from services you forgot about will still arrive there for weeks. Keep the account active and check it occasionally to catch any stragglers.
After about a month, you can safely assume you have updated everything that matters. At that point, you can delete the old account if you want, or keep it as a backup recovery email. Some people keep old email accounts indefinitely just in case a service still has the old address on file.
Test your access to critical accounts
After you have updated your email on your most important accounts, test that you can still log in. Try logging out of your bank, email, or work account, then log back in with your password. If you use 2FA, make sure the code arrives at your new email address. If anything fails, you will want to know immediately while you still have access to your old email for recovery.
For accounts that use single sign-on (logging in with Google, Apple, or Microsoft), test those too. If you changed your Google or Apple account email, make sure you can still use it to log into other services.
Frequently Asked Questions
What if I forgot which accounts use my old email?
Search your old email inbox for common keywords: "confirm", "verify", "welcome", "password reset". These messages usually come from services when you sign up. You can also check your email's login history or connected apps section — Gmail shows this under "Security" and "Your devices", Outlook under "Recent activity".
Can I change my Gmail address to a different Gmail address?
No. Gmail addresses cannot be changed once created. You would need to create a new Gmail account with the new address and transfer your data manually. You can add recovery emails and phone numbers to your existing account, but the actual Gmail address stays the same.
What if a service will not let me change my email?
Contact their customer service and ask how to update your email address. Some services require you to call, email support, or verify your identity in person. Keep records of these requests in case you need to prove you made the change later.
Is it safe to delete my old email account right away?
No. Wait at least one month. Services you forgot about will send messages to your old address, and you will need access to those for password recovery. After a month, most stragglers have been caught. You can then delete the account or keep it as a backup.
What if I get locked out of an account after changing my email?
Use the password recovery option on the login page. If you set up a recovery email or phone number before the change, the reset link will go there. If not, contact the service's customer support with proof of identity. This is why updating recovery methods before changing your primary email matters.