Lists · Deposits by county

Benton County, AR Bank Deposit Market Share

Arvest Bank holds the largest share of deposits in Benton County, AR, 52.3%, followed by Bank OZK (5.4%) and Generations Bank (5.1%). 34 institutions hold $10.71B at 107 offices as of June 30, 2026, up 4.2% from 2025.

Institutions: 34 Offices: 107 Deposits: $10.71B Survey: FDIC Summary of Deposits, June 30, 2026

Largest share changes since 2025

Gained: Academy Bank, N.A. (0.94 points); Signature Bank of Arkansas (0.68 points); The Huntington National Bank (0.57 points, new to this market).

Lost: Arvest Bank (-1.68 points); Chambers Bank (-0.54 points); Bank of America, N.A. (-0.29 points).

#	Institution	Offices	Deposits	Market share	Share change from 2025	Deposit change
1	Arvest Bank	25	$5.60B	52.34%	-1.68 pts	0.9%
2	Bank OZK	8	$575.1M	5.37%	+0.42 pts	13.0%
3	Generations Bank	4	$543.0M	5.07%	+0.35 pts	11.9%
4	Grand Savings Bank	8	$461.2M	4.31%	+0.30 pts	11.9%
5	First Western Bank	5	$391.6M	3.66%	-0.25 pts	-2.6%
6	Bank of America, N.A.	2	$372.1M	3.48%	-0.29 pts	-3.7%
7	Legacy Bank	5	$358.6M	3.35%	+0.10 pts	7.5%
8	Signature Bank of Arkansas	3	$333.4M	3.11%	+0.68 pts	33.5%
9	First Security Bank	7	$295.2M	2.76%	-0.02 pts	3.4%
10	The First National Bank of Fort Smith	4	$229.2M	2.14%	-0.25 pts	-6.8%
11	Regions Bank	3	$212.3M	1.98%	-0.03 pts	2.6%
12	Chambers Bank	1	$172.3M	1.61%	-0.54 pts	-21.8%
13	Simmons Bank	3	$136.7M	1.28%	-0.05 pts	0.3%
14	Academy Bank, N.A.	1	$100.5M	0.94%	+0.94 pts	—
15	First Horizon Bank	1	$99.9M	0.93%	+0.03 pts	7.1%
16	Central Bank	1	$87.0M	0.81%	-0.01 pts	2.4%
17	Centennial Bank	4	$83.3M	0.78%	-0.06 pts	-3.6%
18	JPMorgan Chase Bank, N.A.	2	$78.6M	0.73%	+0.30 pts	74.8%
19	United Bank	2	$67.1M	0.63%	-0.06 pts	-4.3%
20	The Citizens Bank	1	$66.0M	0.62%	-0.08 pts	-8.1%
21	The Huntington National Bank	1	$61.4M	0.57%	+0.57 pts	New
22	First Community Bank	1	$51.9M	0.48%	-0.20 pts	-26.4%
23	Armor Bank	1	$47.2M	0.44%	+0.20 pts	88.1%
24	Sterling Bank	2	$43.4M	0.41%	+0.12 pts	49.5%
25	First National Bank	2	$42.4M	0.40%	-0.07 pts	-10.6%
26	Equity Bank	1	$38.4M	0.36%	+0.04 pts	16.0%
27	Encore Bank	1	$35.7M	0.33%	-0.13 pts	-24.4%
28	INTRUST Bank, N.A.	1	$34.0M	0.32%	+0.06 pts	28.0%
29	Great Southern Bank	1	$29.2M	0.27%	-0.07 pts	-17.6%
30	The Farmers & Merchants Bank	1	$20.6M	0.19%	+0.11 pts	140.9%
31	Today's Bank	1	$13.8M	0.13%	+0.02 pts	18.3%
32	BOKF, N.A.	1	$13.1M	0.12%	-0.02 pts	-7.3%
33	Armstrong Bank	1	$7.7M	0.07%	+0.07 pts	New
34	First National Bank Texas dba First Convenience Bank	2	$1.7M	0.02%	+0.00 pts	22.8%

About this list

Deposits are those held at each institution's offices in Benton County as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.

Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.

Wider markets

Arkansas deposits by institution Fayetteville-Springdale-Rogers, AR metro area Arkansas bank directory

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