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Profitability · Utah

US Banks with Highest Net Interest Margin (NIM) in Utah

Ranked among banks headquartered in Utah. Re-ranked 1-41 within the state from the same national ranking population.

#1 Net Interest Margin (NIM): SQUARE FINANCIAL SERVICES, INC. — 38.76% . Net Interest Margin (NIM) measures the spread between interest earned on assets and interest paid on liabilities — the core unit economics of a commercial bank.

Ranked: 41 banks with reported data Showing: Top 41 Source: FFIEC call reports (Q1 2026) What is this metric? See the US Banks with … glossary entry Go deeper: What Is Net Interest Margin? A Bank Profitability Guide
# Bank HQ US Banks with … Total Assets
1 Square Financial Services, INC. Salt Lake City , UT 38.76% $1.80B
2 Comenity Capital Bank Draper , UT 17.85% $13.31B
3 Quill Bank Provo , UT 16.76% $1.50B
4 Merrick Bank South Jordan , UT 16.58% $8.93B
5 Webbank Salt Lake City , UT 15.84% $2.59B
6 First Electronic Bank Salt Lake City , UT 14.38% $429.3M
7 Finwise Bank Murray , UT 12.59% $889.8M
8 Synchrony Bank Draper , UT 11.88% $114.86B
9 Wex Bank Sandy , UT 10.29% $9.53B
10 Medallion Bank Salt Lake City , UT 8.35% $2.65B
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11 American Express National Bank Sandy , UT 8.17% $217.57B
12 Pitney Bowes Bank INC., the Salt Lake City , UT 7.81% $832.7M
13 Utah Independent Bank Salina , UT 7.02% $163.0M
14 Transportation Alliance Bank, INC. Dba Tab Bank Ogden , UT 6.39% $1.59B
15 Happen Bank, N.A. Lehi , UT 6.26% $11.85B
16 Varo Bank, N.A. Draper , UT 6.10% $374.3M
17 Celtic Bank Corporation Salt Lake City , UT 5.98% $4.97B
18 Green Dot Bank Provo , UT 5.97% $5.87B
19 Sofi Bank, N.A. Cottonwood Heights , UT 5.96% $49.67B
20 Milestone Bank Salt Lake City , UT 5.65% $360.5M
21 Sallie Mae Bank Salt Lake City , UT 5.40% $29.46B
22 Continental Bank Salt Lake City , UT 4.86% $180.7M
23 Prime Alliance Bank Woods Cross , UT 4.86% $1.06B
24 Thrivent Bank Salt Lake City , UT 4.84% $967.1M
25 Central Bank Provo , UT 4.82% $2.15B
26 Brighton Bank Salt Lake City , UT 4.71% $317.1M
27 Optum Bank, INC. Draper , UT 4.34% $21.00B
28 First Utah Bank Salt Lake City , UT 4.33% $846.5M
29 Sunwest Bank Sandy , UT 4.27% $4.27B
30 Cache Valley Bank Logan , UT 4.25% $3.50B
31 State Bank of Southern Utah Cedar City , UT 4.21% $2.67B
32 Ally Bank Sandy , UT 3.96% $185.66B
33 Home Savings Bank Salt Lake City , UT 3.85% $111.4M
34 Bank of Utah Ogden , UT 3.79% $3.73B
35 Wells Fargo Trust Company, N.A. Ogden , UT 3.65% $1.32B
36 Grand Valley Bank Heber City , UT 3.63% $597.4M
37 Nelnet Bank Draper , UT 3.19% $2.52B
38 Zions Bancorporation, N.A. Salt Lake City , UT 3.18% $87.96B
39 Bmw Bank of North America Salt Lake City , UT 2.94% $13.01B
40 UBS Bank USA, N.A. Salt Lake City , UT 1.98% $122.26B
41 Morgan Stanley Bank, N.A. Salt Lake City , UT 1.40% $391.31B

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All data sourced from the most recent FFIEC call report filings, refreshed each quarter as new filings are processed. This leaderboard excludes banks with total assets under $100,000K to filter out anomalous micro-bank ratios. See /data-updates/ for the current data freshness window.

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