Southwestern National Bank
Houston, TX
IDRSSD: 2625724
Total Assets
$1.38B
Latest filing
Total Deposits
$1.22B
Latest filing
Net Interest Margin
3.87%
Profitability
Key People
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Locations
Main office and branches. Select to view on the map.
Main Office
Southwestern National Bank
6901 Corporate Dr
Houston, TX 77036
Full Service - Brick and Mortar
Updated 01/30/2026Established 11/03/1997FDIC Certificate 57078
Branches (8)
Page 1 of 2| Name | Address | City / State |
|---|---|---|
| Southwestern National Bank (Main) | 6901 Corporate Dr | Houston, TX |
| SUGAR LAND BRANCH | 3508 Highway 6 | Sugar Land, TX |
| PLANO BRANCH | 2304 Coit Rd | Plano, TX |
| AUSTIN BRANCH | 11220 N Lamar Blvd | Austin, TX |
| DALLAS REGIONAL OFFICE | 500 N Central Expy | Richardson, TX |
| ANAHEIM BRANCH | 2951 W Ball Rd Unit 100 | Anaheim, CA |
| SAN MATEO BRANCH | 1528 S El Camino Real | San Mateo, CA |
| WILSHIRE BRANCH | 3530 Wilshire Boulevard, Suite #1520 | Los Angeles, CA |
Showing 7 of 8
Quarterly Trends
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Total Assets vs Total Liabilities
Loans & Leases vs Deposits
Interest Income vs Expense
Net Interest Income
Noninterest Expense vs Income
Net Income
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Institution Profile
| Institution Class | Commercial bank, national (federal) charter, Fed member, and supervised by the OCC |
| Primary Regulator | OCC |
| Established Date | 11/03/1997 |
| Community Bank | Yes |
| Ownership Type | Not Mutual |
| ZIP | 77036 |
| State and County Number | 48201 |
| Subchapter S Corporations | No |
| Trust Powers | N/A |
| Federal Reserve ID Number | 11 |
| Numeric code | 3 |
| Insured by FDIC | Institutions that are currently open and insured by the FDIC |
| Federal Reserve District | Dallas |
| Core Based Statistical Area Name | Houston-The Woodlands-Sugar Land, TX |
Operational Info
| Number of Employees | 147 |
| Domestic Offices | 8 |
| Foreign Offices | 0 |
| US Offices | 0 |
| Directly owned by another bank (CERT) | No |
| Last Structure Change Effective Date | 08/31/2022 |
| Date of Deposit Insurance | 11/03/1997 |
| Primary Insurance Agency | DIF |
| Website | http://www.swnbk.com |
| Data Updated | 01/30/2026 |
| CERT | 34319 |
| Office of The Comptroller District: | — |
| Office of Thrift Supervision Region | N/A |
Financial Summary
| Total Assets | $1.38B |
| Total Deposits | $1.22B |
| Total Liabilities | $1.22B |
| Total Equity Capital | $153.12M |
| Net Income | $4.86M |
| Net Loans and Leases | $1.12B |
| Assets Per Employee ($Millions) | $9.37M |
| Bank Premises and Fixed Assets | $7.21M |
| Cash and Balances due from Depository Institutions | $171.24M |
| Deposits Held in Domestic Offices | $1.22B |
Key Performance Ratios
| Return on Assets (ROA) | 1.46% |
| Return on Equity (ROE) | 12.92% |
| Net Interest Margin | 3.87% |
| Efficiency Ratio | 56.25% |
| Tier 1 Risk-Based Capital Ratio | 13.599% |
| Net Loans and Leases to Core Deposits | 0% |
| Credit Loss Provision to Assets | 0.02% |
| Cash Dividends to Net Income (YTD Only) | 0% |
| Equity Capital to Assets | 11.119% |
| Earning Assets to total Assets | 95.07% |
Income and Expense
| Total Interest Income | $21.86M |
| Total Noninterest Income | $2.21M |
| Total Interest Expense | $9.61M |
| Total Noninterest Expense | $8.14M |
| Net Interest Income | $12.25M |
| Pre-tax Net Operating Income | $6.27M |
| Provision for Credit Losses | $54.00k |
| Discontinued Operations (Extraordinary Gains - Net) | $0 |
Additional Financial Info
| Goodwill and Other Intangibles | $0 |
| All Other Assets | — |
| Other Real Estate Owned | $0 |
| Other borrowed funds | $0 |
| Federal Funds Sold & Reverse Repurchase Agreement | $50.00k |
| Federal Funds Purchased and Repurchased Agreement | $0 |
| All Other Liabilities | $8.59M |
| Total Liabilities and Capital | $1.38B |
Securities
| Securities | $51.05M |
| Available-for-sale debt securities | $51.05M |
| Equity securities with readily determinable fair values not held for trading | — |
| Held-to-maturity securities | $0 |
| Subordinated Debt | $0 |
| Trading Account Assets | $0 |
| Trading Liabilities | $0 |
Frequently Asked Questions
What are the total assets of Southwestern National Bank?
$1.38B as of the latest filing.
How much are Southwestern National Bank's total deposits?
$1.22B in total deposits.
Where is Southwestern National Bank located?
Houston, TX.
What is the Net Interest Margin?
3.87%.
How many domestic offices does it operate?
8.
When was it established?
11/03/1997.
What is the Return on Assets (ROA)?
1.46%.
How much are total loans and leases?
$1.12B (latest filing).
What is the total interest income (latest filing)?
$21.86M.