America First Credit Union vs Mountain America Credit Union: Which Is Better for You?

Utah’s Two Largest Credit Unions Compared

When Utah residents compare large, established credit unions, 2 names consistently rise to the top: America First Credit Union vs Mountain America Credit Union. Both are Utah-based institutions with more than 1,000,000 members, extensive branch networks, and product offerings that rival many regional banks. They are also 2 of the largest credit unions in the United States. But they can feel different depending on what you value most.

America First and Mountain America both sit in the top tier by size, with 1,000,000+ members each and $20+ billion in assets, making this comparison less about “who’s bigger” and more about everyday banking fit.

Below is a side-by-side comparison of America First Credit Union vs Mountain America Credit Union, focused on what most people care about: checking, credit cards, mobile app experience, membership, and overall Utah presence.

For a lot more context, see our Best Credit Unions in Utah guide and our Banks vs Credit Unions in Utah comparison.

Snapshot: history, size, and branches

This America First Credit Union vs Mountain America Credit Union snapshot compares size, branch footprint, and Utah presence.

Metric	America First (AFCU)	Mountain America (MACU)
Founded	1939	1934
Members	1,554,689	1.4 million+
Total assets	$23.78 billion	$22+ billion
Branches (Utah)	~94 in Utah	73 in Utah
Branches (Total)	116	103
Outside Utah	Strong footprint (notably ID, NV, AZ, NM)	Strong footprint (notably ID, AZ, MT)
Website	www.americafirst.com	www.macu.com
UtahFi Profile

Quick takeaway: If your priority is more total branches and a very large footprint across the Intermountain West, America First usually edges it. If you want broad regional reach with a strong Utah core and a major presence in multiple neighboring states, MACU is a close competitor.

Products & Services

Checking accounts: side-by-side (main account comparison)

To keep this simple, this comparison uses the main everyday option at each institution:

• AFCU: Classic Checking

• MACU: MyFree® Checking

Credit cards: top 5 things that matter

In this America First Credit Union vs Mountain America Credit Union comparison, credit cards are summarized using the 5 fees and rewards factors most people care about.

UtahFi note: Rewards cards often look similar on paper. The differences that matter most usually show up in redemption ease, late-fee structure, and how the card integrates into your day-to-day banking habits.

Digital banking & technology (feature emphasis)

In this America First Credit Union vs Mountain America Credit Union comparison, digital banking focuses on the day-to-day online and mobile features that matter most, such as transfers, bill pay, mobile deposit, alerts, and card controls

App Store / Google Play ratings (current)

Community Presence

In this America First Credit Union vs Mountain America Credit Union comparison, community presence looks at how each institution shows up in Utah beyond banking, including local sponsorships, named venues, and overall brand visibility.

Membership Requirements: Who Can Join?

Both have broad eligibility, and most Utah residents can qualify through where they live/work or through family/household ties.

UtahFi note: Membership usually won’t be the deciding factor. Checking terms and app experience tend to decide faster.

America First Credit Union vs Mountain America Credit Union: Which One Is Right for You?

Overall, America First Credit Union vs Mountain America Credit Union comes down to which checking terms and app experience fit your habits.

Choose America First if you:

• Live primarily in Utah and want strong in-person convenience
• Prefer a straightforward banking experience with a “keep it simple” feel
• Want a no-monthly-fee checking option and clear overdraft terms
• Plan to use major ATM networks like CO-OP Network and Visa PLUS alongside AFCU ATMs

Choose Mountain America if you:

• Travel, relocate, or bank across state lines and want broader regional flexibility
• Prefer a more feature-forward digital experience and modern app utility
• Want a simple everyday checking option like MyFree with clear terms
• Expect to rely heavily on surcharge-free ATM access (CO-OP plus MoneyPass participation)

Verdict From UtahFi

There isn’t a universal winner. AFCU and MACU are both top-tier credit unions by size, and most Utah households can bank successfully with either one.

If you want a simple decision rule:

• Pick America First if Utah branch convenience and a straightforward banking experience are your top priorities.
• Pick Mountain America if digital experience and surcharge-free ATM access matter more.

The best way to choose is practical: when picking America First Credit Union vs Mountain America Credit Union, start with the checking table (ATM access and overdraft fees), review the top 5 credit card factors, then compare the App Store and Google Play ratings to see which mobile experience looks stronger right now.