Our mobile app gives you access to your Alliant Account in the palm of your hand.
Car buying that shows you what others paid, so you never overpay.
Upfront pricing. Guaranteed savings. Negotiation-free.
How has Alliant done more for you & your money? Enter the #IAmAlliant social media contest for a chance to win.
Read the full rules
Your safety is our top priority. We use industry leading technology and processes to keep your personal and financial information secure.
We commit to keeping you safe with state-of-the-art physical and online banking security measures
We constantly monitor your account for suspicious transactions and activity to help protect you against fraud. You are not liable for any fraudulent activity that takes place on your account.
The Alliant website, mobile apps, and other digital channels use secure protocols to ensure that data transmissions are 100% secure.
Alliant accounts are insured by the NCUA up to $250,000 - providing the same benefits of FDIC insurance for a bank account.8
We restrict access of your nonpublic personal information to Alliant employees who have a specific business purpose for using member data. Our physical, electronic, and procedural safeguards comply with federal regulations and leading industry practices.
Alliant EMV-equipped Visa Credit Cards have arrived and Alliant Visa EMV-equipped Debit Cards are coming this fall. EMV Cards enhanced with chips are the new global standard for embedded microchip card security. Enjoy improved security and protection against fraud while using your card, wherever chip-enhanced payments are accepted.
Learn more about EMV chip security.
We're here and ready to help you, day or night.
Email the Branch
Credit Card - 866-444-8529
Debit Card - 866-444-8529
If you are traveling, call Alliant at (800) 328-1935 so you will be able to use your credit and debit cards seamlessly.
Change your password and pin numbers online anytime by logging in to online banking.
Call us to suspend your account (800) 328-1935
Take advantage of our security tips and practices to keep yourself as safe as possible
If possible, avoid using online banking while on public WiFi networks. Don’t allow browsers to remember your password.
Equip your computer with virus and spyware protection software and keep your computer and browser updated. Learn more about computer security.
Creating a strong password is one of the most important steps for preventing unauthorized access. Make a long password that uses a mixture of upper and lowercase letters, symbols, and numbers. Avoid using words found in the dictionary or passwords that could be easily guessed.
Always create different passwords for each online service you sign up for. This will ensure that even if a hacker gains access to one account, they won’t be able to access your other accounts. Learn more about secure passwords.
Periodically monitor your online activity and check your account statements. If you notice anything suspicious, please contact us immediately.
Get your paychecks and dividends deposited directly to your account without worrying about checks getting lost or stolen in the mail.
Reduce the chance of mail fraud. Sign up for paperless statements by logging in to Online Banking.
Install operating system and app updates as soon as they’re available. Also, avoid modifying your operating system (commonly called ‘jailbreaking’), which will void the warranty and expose your device to potential threats.
Prevent unauthorized access to your personal data by setting your device to lock when you're not using it.
Public WiFi is easy for criminals to access, especially if the network doesn’t have password protection. It’s a best practice to avoid accessing banking apps or other sensitive apps while connected to public WiFi. If possible, use your cell phone connection instead.
Only download apps for your device on trusted sources such as the Apple App Store and Google Play. This will protect you against fake and malicious apps that may target your data.
In case your mobile device is lost or stolen, you should be able to remotely wipe your data to prevent unauthorized access. Install and configure an app that will let you remotely locate and wipe your phone (example: ‘Find My iPhone’ for iOS devices).
Learn more about Mobile Banking Safety.
Get in-depth answers to your security questions from our extensive knowledge base.