First FSB of Twin Falls
Twin Falls, Idaho · $1.42B in assets · beside the 11 other the Mountain West banks between $1B and $3B (the state alone holds too few in the band to rank)
The filing
First FSB of Twin Falls is the sixth largest of the 12 the Mountain West banks nearest its size between $1B and $3B, with $1.42B in assets at 30 June 2026. Loans are 86.4% of deposits, 6th of 11 against a median of 86.4%, and equity is 9.7% of assets, 10th of 12. Loans grew +0.6% in the year, 9th of 11, and deposits fell 2.8%; the cohort's median loan growth is +6.4%.
Noncurrent loans are 0.01% of the book, the lowest in the cohort against a median of 0.49%; 0.40% is 30 to 89 days past due, and the allowance covers them 183.5 times. Commercial real estate is 28.0% of loans, 5th of 11 against a median of 31.8%, and 190% of capital, below the 300% screen, with construction at 87% against the 100% screen. CRE has grown +56.5% over 36 months, past the guidance's 50% prong.
Return on assets is 1.28%, 8th of 12 against a median of 1.52%, on an efficiency ratio of 67.8%, 11th of 12. Five years ago it was 1.08%. The question is which of these lines moves first over the next four quarters, and against which peer.
SBA 7(a), FY2008 to FY2026
First FSB of Twin Falls is the 28th largest 7(a) lender into Idaho of 192, with $24M across 30 loans, 0.8% of everything approved in the state (Glacier Bank leads with $376M). 1 of its 6 markets have had no approvals since before FY2023: an absence in the record, not a stated withdrawal.
| County | Approved | Rank | Share | Trend |
|---|---|---|---|---|
| Ada, ID | $7M | 26th of 133 | 0.7% | +0.9 pts |
| Canyon, ID | $7M | 10th of 62 | 2.5% | -1.1 pts |
| Jerome, ID | $4M | 2nd of 17 | 13.9% | thin |
| Twin Falls, ID | $4M | 10th of 44 | 3.9% | -2.8 pts |
| Blaine, ID | $380K | 19th of 26 | 0.5% | quiet FY2017 |
| Bonneville, ID | $150K | 40th of 46 | 0.1% | thin |
| Industry | Loans | Approved | Share of book | Share of sector | Rank |
|---|---|---|---|---|---|
| Construction | 7 | $11M | 47.2% | 0.04% | 341st of 2,063 |
| Real estate & leasing | 1 | $4M | 15.2% | 0.03% | 412th of 1,452 |
| Accommodation & food services | 6 | $2M | 9.9% | 0.00% | 1173rd of 2,596 |
| Finance & insurance | 1 | $2M | 9.9% | 0.03% | 258th of 1,111 |
| Health care & social assistance | 3 | $2M | 6.9% | 0.00% | 955th of 2,172 |
Commercial real estate against capital
| First FSB | Rank | Cohort median | |
|---|---|---|---|
| Total CRE against capital, the 300% screen | 190% | 8th of 12 | 173% |
| Construction against capital, the 100% screen | 87% | 11th of 12 | 47% |
| Construction and land development, share of loans | 12.8% | 10th of 11 | 8.8% |
| Non-owner-occupied nonfarm nonresidential, share of loans | 14.2% | 4th of 11 | 17.0% |
| Total CRE, the guidance definition, share of loans | 28.0% | 5th of 11 | 31.8% |
| CRE growth over 36 months, the third prong | +56.5% | 8th of 11 | +41.2% |
Among its peers
| Institution | Assets | ROA | Efficiency | NPA / loans | Net charge-offs | Allowance / loans | Loans / deposits | Equity / assets |
|---|---|---|---|---|---|---|---|---|
| $1.59B | 1.1% | 61.1% | 1.79% | 2.23% | 1.5% | 90.9% | 11.3% | |
| $1.56B | 5.2% | 32.4% | 2.54% | 5.93% | 3.9% | 96.7% | 14.1% | |
| $1.55B | 1.6% | 49.0% | 1.45% | 0.05% | 1.5% | 69.7% | 7.7% | |
| $1.45B | 1.5% | 55.1% | 3.79% | 0.89% | 1.5% | 78.4% | 16.1% | |
| $1.43B | 1.3% | 60.1% | 4.96% | 0.48% | 1.1% | 90.0% | 13.0% | |
| $1.42B | 1.3% | 67.8% | 0.01% | 0.01% | 1.0% | 86.4% | 9.7% | |
| $1.39B | 1.9% | 41.7% | 0.46% | 0.00% | 1.3% | 92.4% | 12.1% | |
| $1.36B | 0.9% | 52.8% | 0.05% | 0.12% | 1.2% | 78.2% | 10.5% | |
| $1.35B | 0.7% | 75.9% | 0.49% | 0.03% | 0.9% | 95.3% | 8.6% | |
| $1.34B | 3.0% | 31.2% | 0.01% | 0.00% | 0.6% | 67.0% | 12.7% | |
| $1.33B | 2.0% | 3.9% | no record | no record | no record | no record | 95.6% | |
| $1.30B | 1.7% | 47.2% | 0.26% | 0.01% | 1.2% | 80.2% | 9.8% |
| First FSB | Cohort median | |||||
|---|---|---|---|---|---|---|
| 2021 | 2026 | Change | 2021 | 2026 | Change | |
| Loans | $694M | $1.08B | +56% | $636M | $1.00B | +58% |
| Deposits | $986M | $1.25B | +27% | $832M | $1.20B | +45% |
| NPA / loans | 0.01% | 0.01% | -0.01 pts | 0.35% | 0.49% | +0.13 pts |
| Efficiency | 69.1% | 67.8% | -1.3 pts | 53.9% | 50.9% | -3.0 pts |
| ROA | 1.08% | 1.28% | +0.20 pts | 1.71% | 1.52% | -0.19 pts |
This read was prepared for First FSB of Twin Falls's board and management from the public record, and is one slice of what Lynx builds for any bank from its own filing: the peer cohort, the capital, liquidity and rate models with the assumptions the institution sets, and a summary report of twenty sections for the board.
The full pack on First FSB of Twin Falls is prepared on request, and thirty days on the institution's own numbers are open to anyone at the bank.
Ask for the packPrepared 7 September 2026
Filing 30 June 2026
Cohort Mountain West banks $1B to $3B
Institution www.BankFirstFed.com
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