FDIC-insured bank
Horizon Bank, SSB — Austin, TX
Bank headquartered in Austin, Texas, part of FRONTIER BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 600 West 5th Street Austin, TX 78701 |
| County | Travis |
| Metro area | Austin-Round Rock-Georgetown, TX |
| Website | www.horizon.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 3256 |
| Federal Reserve RSSD ID | 703552 |
| Status | Active |
| Charter class | SI (STATE) |
| Holding company | FRONTIER BANCSHARES INC |
| Domestic offices | 6 |
| Financials as of | June 30, 2026 |
How to find your Horizon Bank, SSB routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.horizon.bank.
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Offices nearest to headquarters
| Horizon Bank, Ssb main office Austin, TX |
600 West 5th Street, 78701 |
| Messenger Service Austin, TX |
600 Congress Ave, 78701 |
| Technology Boulevard Branch Austin, TX |
12007 Technology Blvd, 78727 |
| Holland Branch Holland, TX |
200 W Travis, 76534 |
| Salado Branch Salado, TX |
815 N Stagecoach Rd, 76571 |
| Temple Branch Temple, TX |
9369 Tarver Dr, 76502 |
| Temple Downtown Branch Temple, TX |
7 N 5th St, 76501 |
Where Horizon Bank, SSB has offices
Cities with the most Horizon Bank, SSB offices
Other banks headquartered in Austin
| Austin Capital Bank SSB | $395.45 million |
| PrimeBank of Texas | $279.74 million |
Largest banks headquartered elsewhere in Texas
| Charles Schwab Bank, SSB Westlake | $250.83 billion |
| Frost Bank San Antonio | $53.95 billion |
| Prosperity Bank El Campo | $43.88 billion |
| Texas Capital Bank Dallas | $33.62 billion |
| Charles Schwab Premier Bank, SSB Westlake | $26.58 billion |
| Sunflower Bank, National Association Dallas | $15.65 billion |
| First Financial Bank Abilene | $15.23 billion |
| NexBank Dallas | $14.16 billion |
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