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Southwind Bank

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Natoma, KS $100M to $1B in assets Est. January 1, 1909 FDIC #4735 RSSD #276159 Routing #101106353 FDIC

Data as of · sourced from FFIEC call reports. How we update

Southwind Bank is an FDIC-insured commercial bank headquartered in Natoma, KS, established in 1909 (FDIC certificate 4735), and it is supervised by the FDIC. At Q2 2026 it reported total assets of $186.6M, up 7.9% from Q2 2025, the 101st largest of 182 banks headquartered in Kansas. It reports no CET1 ratio; its Tier 1 leverage ratio was 10.42% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.

Charter
Commercial bank
Regulator
FDIC
Deposit insurance
FDIC
FDIC certificate
4735
Headquarters
Natoma, KS
Established
1909
Total assets, Q2 2026
$186.6M
Assets vs Q2 2025
+7.9%
Tier 1 leverage ratio, Q2 2026
10.42%
Domestic offices
2 FDIC institution directory, current count
Routing number
101106353
Holding company
REPUBLIC BANCSHARES, INC.
Asset rank in state
101st of 182 in Kansas
Assets
$186.6M
Deposits
$172.8M
Loans
$93.7M
Equity
$12.9M

Southwind Bank, based in Natoma, Kansas, reported $187 million in assets at June 30, 2026, up 7.9% from a year earlier. It pays an average of 1.04% on its deposits and borrowings, lower than about 9 in 10 of the 2,660 banks with $100 million to $1 billion in assets (median 1.80%). It also holds commercial real estate loans equal to only 17% of its capital, a small fraction of the median of 1.2 times for banks its size.

Paper losses on its bond portfolio are shrinking: unrealized losses of $8.1 million equal 43% of Tier 1 capital, down from 55% a year earlier. Problem loans eased: loans on nonaccrual or 90 or more days past due, net of government guarantees, were 0.74% of loans, down from 1.08% a year earlier.

As of June 30, 2026, Southwind Bank reported a return on assets of 1.35%, a nonperforming-loan ratio of 0.74% and a Texas ratio of 4.83%. The figures come from its call report filed with the FFIEC.

Of the 182 banks headquartered in Kansas, Southwind Bank is the 101st largest by total assets at Q2 2026. From Q1 2026 to Q2 2026, its total assets rose 2.0% to $186.6M, loans rose 2.4% and deposits rose 3.9%. Farmland and other real estate loans made up 35.8% of its total loans on June 30, 2026, its largest category; next came 1-4 family residential loans at 25.1%. Its 2 offices in the FDIC Summary of Deposits are in Russell, KS and Natoma, KS; its Russell office books 76% of its branch deposits. On its Q2 2026 call report, Southwind Bank meets the community bank leverage ratio test for well capitalized.

Headquarters Profile

Address
702 N 2nd St, Natoma, KS 67651
County
Osborne
Charter
Commercial bank, state charter, Fed non-member, FDIC-supervised
Primary Regulator
FDIC
FDIC Region
Kansas City (Region 11)
Federal Reserve member
No
Federal Reserve district
District 10, Kansas City
Fiduciary (trust) powers
Full trust powers granted
Call Report form
FFIEC 051
Established
January 1, 1909
Former names
Bank United (2013-2014); United National Bank (1991-2013)
Domestic offices
2 FDIC institution directory, current count
Employees (FTE)
19
Domestic deposits
$172.8M
Allowance for credit losses
$1.4M
Net charge-offs (YTD)
$129K
Average total assets
$182.2M
Average total loans
$92.6M
Average interest-bearing deposits
$107.6M
Tax status
C corporation
Ownership
Stock
Community bank
Yes
FDIC-insured since
January 1, 1934
FDIC Cert
4735
Fed RSSD
276159

Profitability

Q2 annualized
Return on Assets1.35%YTD 1.29%
Return on Equity19.63%YTD 18.96%
Net Interest Margin3.80%YTD 3.69%

Balance Sheet

Total liabilities$173.7M
Cash & balances due$2.6M
Securities, available-for-sale$85.3M
Securities, held-to-maturity$0
Goodwill & intangibles$0

Income Statement

Net income Q2$615K
Net interest income YTD$3.2M
Total interest income YTD$4.2M
Total interest expense YTD$1.0M
Provision for credit losses YTD$185K

Operating & Funding

Total noninterest income YTD$124K
Total noninterest expense YTD$1.7M

Ratios tagged annualized use the Q2 income alone. The UBPR and FDIC annualize the year to date instead. FDIC BankFind divides by the average of quarter-end total assets, the UBPR by RC-K average assets. The YTD margin is the UBPR's tax-equivalent figure over its own average earning assets; FDIC BankFind's margin is not tax-equivalent. As a community bank leverage ratio filer, Southwind Bank reports no risk-based capital ratios; its Tier 1 leverage ratio applies. How we compute these figures

Quarterly trends

Over the 12 quarters to Q2 2026, Southwind Bank's total assets ran between $169.0M (Q3 2023) and $186.6M (Q2 2026), and it earned a profit in all 12 quarters. The line under each chart compares Q2 2026 with Q2 2025. How these charts are built

Total assets and total liabilities

$186.6M total assets against $172.9M; $173.7M total liabilities against $162.1M.

Loans and leases against deposits

$92.2M net loans and leases against $86.3M; $172.8M total deposits against $158.1M.

Securities and cash

$85.3M securities against $75.7M; $2.6M cash and balances due against $4.0M.

Interest income against interest expense

$2.1M total interest income against $2.0M; $479K total interest expense against $536K.

Net interest income

$1.7M net interest income against $1.5M.

Noninterest income against noninterest expense

$53K total noninterest income against $74K; $838K total noninterest expense against $828K.

Provision for credit losses

$98K provision for credit losses against $50K.

Net income

$615K net income against $512K.

Return on assets and net interest margin

1.35% return on assets against 1.17%; 3.80% net interest margin against 3.46%.

CET1 and Tier 1 leverage ratios

10.42% tier 1 leverage ratio against 10.50%.

Inside the full Southwind Bank terminal

21 quarters of trends · 8 tabs · peer percentiles · watchlist alerts

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Southwind Bank rankings

Its closest position to the top of a national ranking is 597 of 3,606, for efficiency ratio; its furthest is 3,058 of 4,196, for total assets.

How ranks are counted

Quarterly trend: last 8 quarters

Across the 8 quarters to Q2 2026, its return on assets ran from 0.85% (Q4 2024) to 1.35% (Q2 2026) and its net interest margin ran from 3.04% (Q3 2024) to 3.80% (Q2 2026).

Quarter Leverage ROA NPL Texas NIM
Q2 2026 10.42% 1.35% 0.74% 4.83% 3.80%
Q1 2026 10.15% 1.22% 0.87% 5.80% 3.58%
Q4 2025 9.70% 1.08% 0.91% 6.03% 3.60%
Q3 2025 10.50% 1.02% 1.11% 7.45% 3.53%
Q2 2025 10.50% 1.17% 1.08% 7.84% 3.46%
Q1 2025 10.42% 1.06% 1.47% 10.71% 3.35%
Q4 2024 9.73% 0.85% 0.80% 6.56% 3.09%
Q3 2024 9.69% 0.95% 0.63% 4.27% 3.04%

Swipe the table sideways to see every column.

Branch Network

View all 2 branches → Branch count from the FDIC Summary of Deposits, June 30, 2026. The domestic office count above is the FDIC's current figure, so the two can differ.

1–2 of 2
Branch Location ZIP Deposits
Russell Branch Russell , KS 67665 $131.9M
Southwind Bank (main office) Natoma , KS 67651 $40.9M

Regulatory record

Facts as filed or published, not a rating.

Deposit market share
0.2% of deposits in KS, rank 113 of 231 institutions
Period: June 30, 2026. Source: FDIC Summary of Deposits.
SBA 7(a) lending
1 loans, $102K approved, $102K average. 0.00% of that year's loans have since been charged off
Period: Federal fiscal year 2002 (October to September). Source: SBA 7(a) and 504 loan data (FOIA).
Not on file
Enforcement actions, Mortgage lending (HMDA), Consumer complaints, CFPB enforcement, CRA examination rating. No record from these sources, which is not the same as a clean record. Sources

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Frequently asked about Southwind Bank

What are Southwind Bank's total assets?

As of the Q2 2026 filing, Southwind Bank reported total assets of $186.6 million in its FFIEC call report.

Where is Southwind Bank headquartered?

It is headquartered in Natoma, KS, United States.

When was Southwind Bank founded?

It was established in 1909, per the FDIC institution directory.

Is Southwind Bank FDIC-insured?

Yes. It is an FDIC-insured commercial bank (FDIC Certificate #4735). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category, per FDIC rules.

Who regulates Southwind Bank?

Southwind Bank's primary federal regulator is the FDIC.

How many branches does Southwind Bank operate?

It operates 2 domestic offices, per the FDIC institution directory. That count includes administrative and limited-service offices as well as full-service branches.

What is Southwind Bank's Texas Ratio?

Its Texas Ratio is 4.83% in its Q2 2026 call report, within the healthy range (at or below 50%, the level at which problem assets reach half of the capital cushion). The Texas Ratio measures non-performing assets against the bank's capital and reserves.

What was Southwind Bank previously called?

The charter now named Southwind Bank has also operated as Bank United (2013-2014), United National Bank (1991-2013), per FDIC structure-change records.

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