FDIC-insured bank
Third Coast Bank — Humble, TX
Bank headquartered in Humble, Texas, part of THIRD COAST BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 20202 Highway 59 N Humble, TX 77338 |
| County | Harris |
| Metro area | Houston-The Woodlands-Sugar Land, TX |
| Website | www.thirdcoast.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 58716 |
| Federal Reserve RSSD ID | 3630323 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | THIRD COAST BANCSHARES INC |
| Domestic offices | 23 |
| Financials as of | June 30, 2026 |
How to find your Third Coast Bank 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.thirdcoast.bank.
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Offices nearest to headquarters
| Third Coast Bank main office Humble, TX |
20202 Highway 59 N, 77338 |
| Kingwood Branch Kingwood, TX |
1910 W Lake Houston Pkwy, 77339 |
| Woodlands Branch The Woodlands, TX |
9709 Lakeside Blvd Ste 117, 77381 |
| Galleria Branch Houston, TX |
1800 West Loop S, 77027 |
| Conroe Branch Conroe, TX |
1336 League Line Rd, 77304 |
| Pearland Branch Pearland, TX |
1850 Pearland Pkwy, 77581 |
| Lake Jackson Branch Lake Jackson, TX |
85 Oak Dr, 77566 |
| Beaumont Branch Beaumont, TX |
3650 North Major Drive, 77713 |
| Mid County Branch Port Arthur, TX |
3260 Central Mall Dr, 77642 |
| Bastrop Lpo Branch Bastrop, TX |
815 Highway 71 W, 78602 |
| Georgetown Branch Georgetown, TX |
200 E 8th St, 78626 |
| Austin Downtown Branch Austin, TX |
507 Pressler St, 78703 |
23 offices in total. Browse them by city through the state pages.
Where Third Coast Bank has offices
Cities with the most Third Coast Bank offices
Other banks headquartered in Humble
| Plains State Bank | $828.40 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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