RANKING · Q2 2026

Fastest commercial and industrial (C&I) loan growth in South Dakota

24 of 58 banks in South Dakota that filed for the quarter ended June 30, 2026 are ranked. C&I loans of at least $25 million a year earlier; probable mergers left out. Institutions with equal values share a rank. Source: FDIC quarterly financial data.

Fastest commercial and industrial (C&I) loan growth in South Dakota, Q2 2026
Rank	Institution	Headquarters	C&I loans, change over 12 months	Total assets
1	First Savings Bank	Beresford, SD	+79.4%	$1.6 billion
2	The First National Bank in Sioux Falls	Sioux Falls, SD	+26.8%	$2.1 billion
3	Bankstar Financial	Elkton, SD	+25.4%	$363 million
4	First Bank & Trust	Brookings, SD	+19.0%	$4.8 billion
5	1st Financial Bank USA	Dakota Dunes, SD	+17.1%	$1.4 billion
6	Reliabank Dakota	Estelline, SD	+17.0%	$788 million
7	Dacotah Bank	Aberdeen, SD	+17.0%	$4.9 billion
8	First Dakota National Bank	Yankton, SD	+16.0%	$3.4 billion
9	Pathward N.A.	Sioux Falls, SD	+15.8%	$7.3 billion
10	First National Bank	Fort Pierre, SD	+12.9%	$2.0 billion
11	Plains Commerce Bank	Sioux Falls, SD	+10.5%	$1.3 billion
12	Wells Fargo Bank N.A.	Sioux Falls, SD	+8.7%	$1.9 trillion
13	Black Hills Community Bank N.A.	Rapid City, SD	+7.5%	$490 million
14	Pioneer Bank & Trust	Belle Fourche, SD	+5.1%	$1.0 billion
15	American Bank & Trust	Sioux Falls, SD	+4.6%	$2.2 billion
16	The Bancorp Bank National Association	Sioux Falls, SD	+4.3%	$9.2 billion
17	First Premier Bank	Sioux Falls, SD	+2.9%	$3.6 billion
18	Rivers Edge Bank	Marion, SD	+1.9%	$357 million
19	Cortrust Bank N.A.	Mitchell, SD	+1.5%	$1.6 billion
20	Citibank N.A.	Sioux Falls, SD	+1.2%	$2.0 trillion
21	Sunrise Banks N.A.	Sioux Falls, SD	+0.5%	$2.8 billion
22	First Fidelity Bank	Burke, SD	-3.3%	$717 million
23	Security Savings Bank	Canton, SD	-8.4%	$557 million
24	Bankwest, Incorporated	Pierre, SD	-17.0%	$1.9 billion

Rankings sort one published measure; they are not an overall judgment of any institution. Methodology · All rankings