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Online Banking


Online Everyday Banking

Prosperity Online Banking enables you to manage your everyday banking needs at your fingertips. Whether from your desktop or mobile device, your LegacyTexas accounts are safe and secure.


If you have an international address or if you are having difficulty enrolling, please complete this enrollment form.

With Prosperity Online Banking, you can quickly and securely manage your accounts around the clock. Prosperity Online Banking offers the fastest and most comprehensive opportunity to empower our customers to perform their banking needs whenever, wherever, and however they want to.


Features & Enhancements

The new & improved Online Banking and Mobile Application offer a new user-friendly design, enhanced security options, as well as new features and functionality including:

  • Enhanced user experience.
  • Customizable home page views.
  • User activity tracking, including login/out times and notification of when your security questions are changed.
  • The enhanced identity verification process provides added security.
  • Customize your Mobile Banking features with the same look and feel as your Online Banking profile.
  • Track your savings goals and budget expenses with the new spending module.
  • Direct link to Quicken and QuickBooks.
  • Additional alert notifications of profile or security changes to your account and loan payment reminders.
  • Automatic display of your newly opened accounts and more.
  • New debit card security and notification.


New upgraded features are designed to help account owners manage the access of other users including:

  • Primary may grant the secondary user access to some or all of the primary user accounts.
  • The primary has options to set the other user transaction limits.
  • Primary has options to set rights by account (Stop Pay, Bill Pay, Transfers, and more).
  • Primary has the ability to set dual approvals.
  • Secondary users do not need to have a relationship with the bank.

We're here to help with any questions. Our Customer Service Center is available Monday – Friday, 7 a.m.-7 p.m. and Saturday 9 a.m. – 5 p.m. at +1-281-607-1005 to answer your questions regarding the new Online Banking.



Online Help

Once logged in to the Prosperity Online Banking session, you can access online support by clicking the Help tab. Email support is also available during regular business hours. Features include changing your passcode, enroll in eDelivery of notices and statements, change access ID, and more.   

Online Bill Pay

Pay anyone in the U.S. with Prosperity Online Bill Pay. Build a unique payee list and schedule payments to be made one time, in the future, or recurring. Prosperity's Bill Pay provides the convenience, accessibility, and reliability you expect.

Bill Pay provides the ability to pay your bills conveniently and securely offering these features:

  • On-Time Payment Guarantee 
  • Search Master Payee Results 
  • Create New Payees
  • Enroll in eBills for Qualified Payees
  • Set-Up Recurring Payments
  • Send Person-to-Person payments via Popmoney
  • View a detailed Activity Report
  • Schedule future-dated payments
  • View your Payment History


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