Lists · Deposits by county

Madison County, MS Bank Deposit Market Share

Trustmark Bank holds the largest share of deposits in Madison County, MS, 29.2%, followed by BankPlus (19.3%) and Regions Bank (13.6%). 23 institutions hold $6.61B at 53 offices as of June 30, 2026, up 20.0% from 2025.

Institutions: 23 Offices: 53 Deposits: $6.61B Survey: FDIC Summary of Deposits, June 30, 2026

Largest share changes since 2025

Gained: Trustmark Bank (10.09 points); The Huntington National Bank (4.22 points, new to this market); Story Bank dba Story Financial Partners (0.11 points).

Lost: BankPlus (-3.51 points); Regions Bank (-1.08 points); Origin Bank (-0.65 points).

#	Institution	Offices	Deposits	Market share	Share change from 2025	Deposit change
1	Trustmark Bank	7	$1.93B	29.19%	+10.09 pts	83.3%
2	BankPlus	7	$1.27B	19.27%	-3.51 pts	1.5%
3	Regions Bank	6	$899.5M	13.60%	-1.08 pts	11.1%
4	Renasant Bank	5	$894.3M	13.52%	-0.13 pts	18.8%
5	Origin Bank	2	$351.8M	5.32%	-0.65 pts	6.8%
6	The Huntington National Bank	4	$278.8M	4.22%	+4.22 pts	New
7	Priorityone Bank	2	$132.1M	2.00%	-0.31 pts	3.7%
8	Wells Fargo Bank, N.A.	1	$125.4M	1.90%	-0.35 pts	1.4%
9	Hancock Whitney Bank	1	$123.1M	1.86%	-0.21 pts	7.8%
10	Story Bank dba Story Financial Partners	1	$119.1M	1.80%	+0.11 pts	27.9%
11	Community Bank of Mississippi	2	$115.8M	1.75%	-0.20 pts	7.5%
12	The Citizens National Bank of Meridian	2	$104.2M	1.58%	-0.09 pts	13.7%
13	BankFirst Financial Services	1	$96.6M	1.46%	-0.13 pts	10.2%
14	JPMorgan Chase Bank, N.A.	1	$61.8M	0.93%	-0.07 pts	11.6%
15	Guaranty Bank and Trust Company	1	$39.5M	0.60%	+0.04 pts	27.9%
16	Riverhills Bank	1	$24.2M	0.37%	+0.00 pts	21.5%
17	Southern Bancorp Bank	2	$12.6M	0.19%	0.00 pts	18.2%
18	The Citizens Bank of Philadelphia	1	$10.0M	0.15%	+0.04 pts	69.7%
19	Bank of Yazoo City	1	$9.6M	0.15%	-0.02 pts	6.7%
20	First Bank	1	$7.3M	0.11%	-0.04 pts	-11.8%
21	First State Bank	2	$2.2M	0.03%	+0.01 pts	74.1%
22	FSNB, N.A.	1	$961K	0.01%	0.00 pts	—
23	First National Bankers Bank	1	$0	<0.01%	0.00 pts	New

About this list

Deposits are those held at each institution's offices in Madison 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

Mississippi deposits by institution Jackson, MS metro area Mississippi bank directory

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