TellerScore

Side-by-side · Q2 2026 data

First Interstate Bank vs Grand Altitude Federal Credit Union

Bank

First Interstate Bank

Billings, Montana · $10 billion – $100 billion

62of 100
Moderate

Credit union

Grand Altitude Federal Credit Union

Lander, Wyoming · $100 million – $1 billion

85of 100
Very strong

Metric by metric

MeasureFirst Interstate BankGrand Altitude Federal Credit Union
TellerScore6285 (stronger)
Capital cushion4488 (stronger)
Loan quality6392 (stronger)
Earnings6875 (stronger)
Funding & liquidity7175 (stronger)
Problem-loan coverage9097 (stronger)
Peer percentile35th87th
Total assets$25.8B$222.3M
Deposits / shares$21.7B$190.7M
Capital ratio9.42%13.83% (stronger)
Problem loans1.12%0.23% (stronger)
Net charge-offs0.16% (stronger)0.31%
Return on assets1.21%1.39% (stronger)
Loans ÷ deposits64.9% (stronger)85.4%
Uninsured deposits36.4%6.5% (stronger)
Offices2703
CFPB complaints (3 yrs)——
Complaints per $1B deposits——
Mortgage denial rate (HMDA)29.4%—

Grand Altitude Federal Credit Union has the higher TellerScore (85 vs 62). On the 7 directional measures above (where higher or lower is clearly better), First Interstate Bank leads on 2 and Grand Altitude Federal Credit Union on 5. They differ a lot in size, so ratios such as capital and liquidity are naturally different — the peer percentile shows how each compares with institutions its own size. Deposits are insured up to $250,000 per depositor, per ownership category, at both.

Where both have branches

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