Independent reference built on public SBA FOIA loan data. Not affiliated with the U.S. Small Business Administration.

SBA Loan Index

SBA lender profile

Cornerstone State Bank

Cornerstone State Bank appears in the public SBA loan data with 2 funded 7(a) loans totaling $681K, an average of $341K per loan, and an estimated 6 jobs supported. Its SBA lending concentrates in Minnesota and the Retail Trade sector. Across all of its loans in the data, its charge-off rate is 0.0%.

By Mario Bailey · Source: SBA FOIA 7(a) and 504 data, as of 2026-03-31

Funded loans
2
Total volume
$681K
Average loan size
$341K
Charge-off rate
0.0%
Share of funded loans charged off
Jobs supported (reported)
6
Programs
7(a)

Bank profile

via FDIC
Total assets
$243M
Headquarters
Montgomery, MN
FDIC cert
#21525
Status
Active

Where Cornerstone State Bank lends

Top states by funded SBA volume.

StateLoansTotal volume
Minnesota 2 $681K

What Cornerstone State Bank funds

Top industries by funded SBA volume.

IndustryLoansTotal volume
Retail Trade 2 $681K

Cornerstone State Bank SBA lending by year

Fiscal yearLoansTotal volume
20201$310K
20211$371K
Sources and disclaimer. All figures are computed from the U.S. Small Business Administration's public FOIA 7(a) and 504 loan data (as of 2026-03-31), as described in our methodology. The charge-off rate is the share of Cornerstone State Bank's funded loans marked charged off across all of its loans in the data; it is not a lifetime default rate. SBA Loan Index is not affiliated with the SBA and is not a lender, broker, or financial advisor. This is general information, not advice.

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