FDIC-insured bank
Austin Capital Bank SSB — Austin, TX
Bank headquartered in Austin, Texas, part of GREENBACK FINCORP INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 3305 Steck Ave Ste 275 Austin, TX 78757 |
| County | Travis |
| Metro area | Austin-Round Rock-Georgetown, TX |
| Website | www.austincapitalbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 58082 |
| Federal Reserve RSSD ID | 3347911 |
| Status | Active |
| Charter class | SI (STATE) |
| Holding company | GREENBACK FINCORP INC |
| Domestic offices | 15 |
| Financials as of | June 30, 2026 |
How to find your Austin Capital 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.austincapitalbank.com.
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Offices nearest to headquarters
| Austin Capital Bank Ssb main office Austin, TX |
3305 Steck Ave Ste 275, 78757 |
| Austin Lpo Austin, TX |
3305 Steck Ave Fl 3, 78757 |
| Round Rock Lpo Branch Round Rock, TX |
1490 Rusk Rd, 78665 |
| Bulverde Lpo Bulverde, TX |
2877 Bulverde Rd, 78163 |
| Stafford Lpo Stafford, TX |
12919 Southwest Fwy, 77477 |
| Dallas Lpo Dallas, TX |
9101 Lbj Freeway, Suite 300-20 & 21, 75243 |
| Colorado Springs Lpo Colorado Springs, CO |
685 Citadel Dr E Ste 290-9, 80909 |
| Denver Lpo Denver, CO |
4045 Pecos St, 80211 |
| Hendersonville Lpo Branch Hendersonville, TN |
131 Maple Row Blvd Ste 401, 37075 |
| Alpharetta Lpo Branch Alpharetta, GA |
5975 Shiloh Rd, 30005 |
| Goodyear Lpo Goodyear, AZ |
2990 N Litchfield Rd, 85395 |
| Kaysville Lpo Kaysville, UT |
475 N 300 W, 84037 |
15 offices in total. Browse them by city through the state pages.
Where Austin Capital Bank SSB has offices
Cities with the most Austin Capital Bank SSB offices
Other banks headquartered in Austin
| Horizon Bank, SSB | $2.55 billion |
| 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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