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Profitability · Arkansas

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

Ranked among banks headquartered in Arkansas. Re-ranked 1-74 within the state from the same national ranking population.

#1 Net Interest Margin (NIM): BANK OF 1889 — 5.91% . 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: 74 banks with reported data Showing: Top 74 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 Bank of 1889 Berryville , AR 5.91% $334.7M
2 Peoples Bank, the Magnolia , AR 5.46% $197.1M
3 Cross Bank Wynne , AR 4.97% $564.4M
4 First National Bank of Izard County Calico Rock , AR 4.92% $235.9M
5 Connect Bank Star City , AR 4.90% $128.1M
6 Cs Bank Eureka Springs , AR 4.77% $621.0M
7 Union Bank Mena , AR 4.74% $709.9M
8 Merchants and Farmers Bank Dumas , AR 4.63% $283.3M
9 Bank of Salem Salem , AR 4.61% $267.4M
10 Priority Bank Fayetteville , AR 4.57% $150.6M
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11 Gateway Bank Rison , AR 4.55% $176.7M
12 Fbt Bank & Mortgage Fordyce , AR 4.47% $250.5M
13 First Service Bank Greenbrier , AR 4.46% $972.0M
14 Bodcaw Bank Stamps , AR 4.45% $251.0M
15 Centennial Bank Conway , AR 4.42% $23.03B
16 First National Bank of Fort Smith, the Fort Smith , AR 4.41% $2.30B
17 Partners Bank Helena , AR 4.37% $404.1M
18 United Bank Springdale , AR 4.34% $319.5M
19 Chambers Bank Danville , AR 4.27% $1.57B
20 Riverbank Pocahontas , AR 4.26% $164.8M
21 Legacy Bank Springdale , AR 4.26% $1.22B
22 Producers Bank & Trust Mcgehee , AR 4.23% $205.4M
23 Fnbc Bank Ash Flat , AR 4.22% $844.0M
24 Peoples Bank Sheridan , AR 4.21% $303.7M
25 First Financial Bank El Dorado , AR 4.18% $1.95B
26 Horatio State Bank Horatio , AR 4.17% $311.8M
27 Bank of Cave City Cave City , AR 4.15% $189.6M
28 Petit Jean State Bank Morrilton , AR 4.14% $262.0M
29 Union Bank & Trust Company Monticello , AR 4.12% $329.3M
30 Fm Bank and Trust Blytheville , AR 4.12% $1.30B
31 First Naturalstate Bank Mcgehee , AR 4.12% $103.5M
32 First Western Bank Booneville , AR 4.07% $785.6M
33 Farmers Bank Greenwood , AR 4.07% $286.6M
34 Bank Ozk Little Rock , AR 4.06% $41.66B
35 Eagle Bank and Trust Company Little Rock , AR 4.04% $498.6M
36 Generations Bank Rogers , AR 4.01% $1.07B
37 Bank of Delight Delight , AR 3.98% $202.9M
38 First Community Bank Batesville , AR 3.97% $3.50B
39 Farmers & Merchants Bank, the Stuttgart , AR 3.94% $1.99B
40 First Arkansas Bank and Trust Jacksonville , AR 3.92% $1.15B
41 Farmers Bank & Trust Company Magnolia , AR 3.90% $3.14B
42 Anstaff Bank Green Forest , AR 3.88% $1.18B
43 Merchants & Planters Bank Newport , AR 3.87% $347.6M
44 Arvest Bank Fayetteville , AR 3.87% $28.02B
45 Armor Bank Forrest City , AR 3.86% $499.5M
46 First National Bank of Commerce Walnut Ridge , AR 3.83% $308.4M
47 Relyance Bank White Hall , AR 3.82% $1.48B
48 First National Bank of Eastern Arkansas Forrest City , AR 3.79% $614.9M
49 Simmons Bank Pine Bluff , AR 3.76% $24.65B
50 Citizens Bank & Trust Company Van Buren , AR 3.75% $563.0M
51 First National Bank Paragould , AR 3.74% $2.55B
52 Riverwind Bank Augusta , AR 3.73% $166.8M
53 First State Bank Russellville , AR 3.72% $612.1M
54 Bank of Little Rock Little Rock , AR 3.72% $265.3M
55 Today's Bank Huntsville , AR 3.71% $347.6M
56 Evolve Bank & Trust West Memphis , AR 3.69% $1.21B
57 Diamond Bank Murfreesboro , AR 3.68% $947.2M
58 Southern Bancorp Bank Arkadelphia , AR 3.65% $2.81B
59 Citizens Bank, the Batesville , AR 3.65% $1.57B
60 First Security Bank Searcy , AR 3.62% $8.40B
61 Signature Bank of Arkansas Fayetteville , AR 3.61% $1.63B
62 Bank of England England , AR 3.54% $329.0M
63 First State Bank Lonoke , AR 3.53% $325.5M
64 Logan County Bank Scranton , AR 3.45% $117.3M
65 Malvern National Bank, the Malvern , AR 3.38% $722.8M
66 First State Bank of Dequeen De Queen , AR 3.31% $516.6M
67 Warren Bank and Trust Company Warren , AR 3.30% $144.3M
68 Piggott State Bank Piggott , AR 3.20% $125.5M
69 Central Bank Little Rock , AR 3.17% $937.6M
70 Smackover State Bank Smackover , AR 3.14% $248.7M
71 Stone Bank Mountain View , AR 2.97% $895.0M
72 Commercial Bank & Trust Company Monticello , AR 2.95% $372.9M
73 Fidelity Bank West Memphis , AR 2.92% $558.2M
74 Encore Bank Little Rock , AR 2.67% $3.59B

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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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