Membership with Interior Federal: Supporting More Than Just DOI Employees

For decades, Interior Federal has helped DOI employees, volunteers, retirees, contractors, and their families simplify their banking, achieve financial goals, and make confident decisions with their money. As a member-owned credit union, we believe that financial success should be accessible, personal, and shared.

That is why membership at Interior Federal doesn’t stop with you. Your family members, household members, and even others connected to the Interior Federal network can benefit from the same trusted financial partnership.

Extending the Value of Membership Beyond You

When you joined Interior Federal as part of the Department of the Interior (DOI) community, you became part of something more than a financial institution. You joined a member-owned credit union built around shared values of stewardship, commitment, service and empowerment.

For many DOI employees, Interior Federal has been a steady financial partner, offering personal service and dependable tools to help manage everything from daily expenses to long-term goals. What some members may not realize is that this same membership can extend beyond their own account.

Your Interior Federal membership is also an opportunity to help your loved ones experience the same financial confidence and personalized care that you rely on every day. Family members and even household members can enjoy the same benefits, products, and services that make Interior Federal unique.

Membership with us is about connection. It’s about creating a community of support that reaches beyond the workplace and toward the people and relationships that matter most to you.

Who in Your Family Can Become a Member

We’ve always believed that financial well-being grows stronger when it can be shared. Many members are surprised to learn that the benefits they rely on can also extend to the people they care about most. Membership is built around the connections in your life, creating a financial community that supports the people closest to you.

At Interior Federal, membership grows through relationships. It begins with you and extends to the family and household members who share your life and financial priorities.

If you’re a member with Interior Federal, your immediate family members are welcome to become members as well. This includes:

• Spouses or partners who share in your financial goals and household responsibilities.
• Children and grandchildren of any age, whether they are just learning to save or starting careers of their own.
• Parents and grandparents who want the security and service of a trusted financial partner.
• Siblings who may be establishing credit, saving for milestones, or managing family finances of their own.
• Household members who live under the same roof, even if they are not related by blood or marriage.

This approach allows families to grow together financially while enjoying the same reliable service and affordable products that Interior Federal members have trusted for decades. You can learn more about eligibility on our Membership Page.

Why It Matters to Bring Your Family In

Inviting your family to join Interior Federal is about more than opening an account. It’s about giving them access to the same trusted financial foundation that has helped so many members achieve stability and confidence.

Your family can benefit from your membership in the following ways:

Shared Access to Financial Advantages

Your family members will enjoy the same benefits that come with being part of a not-for-profit, member-owned credit union. Because Interior Federal reinvests its earnings into its members, families can take advantage of lower rates, fewer fees, and competitive returns on savings.

This means:

• Lower rates on Auto Loans, Personal Loans, and Mortgages.
• Higher savings dividends through our Money Market Accounts.
• Everyday convenience with our Digital Spend Account (DSA), designed for accessible, on the go, mobile banking*.

For many families, each person is working toward their own financial goals, and often toward shared ones as well. When every family member has access to stronger rates and fewer fees, those individual efforts come together to support a healthier financial picture for the entire household.

Digital Tools That Keep Your Family Connected

Modern families often juggle different schedules and priorities, which is why Interior Federal’s digital tools are designed to support both independent money management and shared planning when family members choose to work together.

Through our money management tools, each family member can:

• Monitor their own accounts with clarity and confidence
• Set savings targets that fit their personal goals
• Track spending patterns in a way that supports healthy financial habits
• Coordinate shared goals or manage joint accounts when they choose to work together

Our mobile banking app* also supports a range of needs and makes staying connected easy. This allows your family to:

• Access their accounts from any device, wherever they are, at any time
• View balances and recent transactions in real time
• Deposit checks remotely for added convenience
• Transfer funds or make payments quickly and securely
• Learn to manage money independently with tools designed for users of all experience levels

With access to our nationwide shared branch and ATM network, your family members can manage their finances wherever they live, work, or travel.

Building Stronger Savings Habits Together

Bringing your family into Interior Federal creates an opportunity to build stronger financial habits together. Saving and planning as a family can be both practical and empowering.

You might start with a joint savings account for a shared goal like a family vacation or a household project. A Money Market Account can help your savings grow more quickly, and our youth and young adult accounts offer a clear path for teaching good money habits from the very beginning.

• For younger children, the Little Buffalo Account (Ages 0–12) makes saving simple and engaging. Kids can learn the basics of setting money aside and watching it grow over time.

• For teens ages 13-17, the Teen Account includes everything from the Little Buffalo Account, plus added tools that support growing independence. Teens can track their spending, begin setting savings goals, and practice making responsible financial decisions as they manage their own money.

• For young adults ages 18–26, the Young Adult Account builds on the Teen Account with additional resources that prepare them for real-world financial responsibilities. This includes more advanced budgeting features and educational support to help them navigate school, work, and life on their own.

Together, these accounts give every member of your household the chance to learn, practice, and build healthy financial habits at the stage that makes sense for them.

Personalized Support For Any Financial Goal

Every person in your family has their own goals, challenges, and financial questions. Interior Federal is here to support each one. 

Family members who join can connect with our team by phone, secure chat with Tyson the Bison, our helpful virtual assistant available on any page of our website, or through Digital Banking*. For those who prefer in-person service, our shared branch network provides convenient access to 5,300 branches across the country.

Interior Federal’s team understands the needs of DOI employees and their families. Whether your loved one is opening their first account, financing a vehicle, or saving for retirement, we’re here to help them make informed and confident financial decisions.

What Family Membership Looks Like in Action

Family membership at Interior Federal can take many different forms. Younger members may use the credit union to learn the basics of budgeting and saving. Adults might rely on Interior Federal for tools that help organize monthly expenses or prepare for major life changes, while older adults often use the credit union’s retirement planning resources, wealth-building tools, and digital banking features to stay on track as their financial needs evolve.

No matter the situation, membership becomes a steady resource that helps families stay informed, organized, and supported, even when everyone is working toward different goals.

How to Help Your Family Become Members

Getting your family started is quick and easy:

1. Visit our membership page to confirm their eligibility.
2. Refer them before they apply so that you both have a chance to earn $50.
3. Help them explore the services that support their goals. Encourage your loved ones to look through our options and choose products that align with what they want to accomplish.
4. Help them apply for membership online through our secure portal.
5. Show them the tools available. Resources like money management tools and digital banking* help new members stay organized and build confidence.

It is a meaningful way to help the people you care about begin their own financial journey with support, clarity, and tools designed to grow with them.

Membership That Goes Beyond DOI Employees

Interior Federal has always been dedicated to serving the DOI community, including employees, retirees, contractors, volunteers, and their families. These longstanding relationships form the foundation of the credit union.

Membership also extends to individuals connected to select partner organizations whose work aligns with the values and mission of the Interior community. This thoughtful extension ensures that more people committed to public service can experience the same trusted financial support and reliable tools.

Building A Stronger Financial Future Together

When your family becomes part of Interior Federal, they gain a financial partner ready to support them through each phase of life. Whether they are establishing savings habits, preparing for major purchases, or planning long-term goals, they have access to tools and guidance designed to help them move forward with confidence.

By bringing your loved ones to the Interior Federal community, you give them resources that can adapt to their needs over time and help them feel secure as they make decisions that shape their financial journey. Invite your family to join Interior Federal today.