To change phone number on adp app, open the ADP Mobile Solutions app, log in, and update your number in Profile Settings. If you are locked out because you lost access to your old phone number and cannot pass two-factor authentication, you must contact your employer’s HR or payroll department for assistance, ADP cannot reset your login directly.
Before you start: what to do if you're locked out
If you no longer have access to your old phone number and cannot log in due to two-factor authentication, you cannot bypass this through the app. Because ADP is not authorized to directly reset employee portal access or provide login information due to privacy protocols, only your employer can administer the platform. Contact your employer’s HR or payroll department to regain access and update your number.
Accessing the ADP app and logging in
- Download the ADP Mobile Solutions app from the Apple App Store or Google Play Store. The app requires a mobile device running iOS 16.4 (or later) or Android QS 10 (or later).
- Open the app and tap the ADP logo icon.
- Log in using your username and password. This security step ensures only authorized users can access your employment information.
After logging in, you will see a personalized dashboard with your pay stubs, time and attendance, and personal information.
Navigating to profile settings to change your phone number
- Tap the menu icon (three horizontal lines) to open the main menu.
- Select Profile Settings, usually found under Account or Personal Information.
- Locate the phone number field. It will be displayed with an Edit or Update option.
This section also lets you manage emergency contacts, preferred communication methods, and privacy settings.
Saving your new phone number
- Enter your new phone number in the input field.
- Tap Save or Confirm to finalize the change. The verification process often involves sending a confirmation code to the newly updated phone number via text message or automated voice call, and this code is time-sensitive.
The update takes effect instantly, ensuring your employer can reach you for payroll, benefits, and company announcements. The app does not require a separate verification code when you are already logged in and changing the number from within Profile Settings.
Getting help when you need it
For general support inquiries, ADP’s product Login and Support Help Center can be reached at 844-227-5237. Remember that only your employer can reset portal access or login information, ADP cannot do this directly due to privacy protocols.
If you need guidance on updating phone number on apps for other services, the same principle applies: always check the account settings within the app first. For example, if you need to change phone number on Ticketmaster, you would log in, go to your account settings, and update your contact details there. Similarly, to change Microsoft phone number, you would sign in to your Microsoft account and edit the security info. And to change phone number on TextNow, you would navigate to the account or settings section within that app.
Frequently Asked Questions
Will changing my phone number affect my payroll or benefits?
No. Updating your phone number only changes your contact information for communications. It does not alter your payroll, benefits, or any other employment data.
How long does it take for the phone number change to take effect?
The change processes instantly. You can begin receiving notifications and updates on your new number immediately after saving.
Can I change my phone number if I am not logged in?
No. You must be logged into the ADP Mobile Solutions app to access Profile Settings. If you cannot log in due to a lost number, contact your employer’s HR or payroll department for help.
Do I need to verify my new number with a code?
No. The change saves immediately.
What Information Do I Need to Change My Phone Number on the ADP App?
You may need to provide your current phone number, the new number, and possibly a verification code sent to your current number.
What if my employer uses a different ADP portal or version?
The steps for changing your phone number are the same across all ADP Mobile Solutions apps. If you cannot find Profile Settings, contact your employer for guidance on their specific portal setup.














