| Business | Phone |
| Bank Of America 1550 S Grand Pkwy, Katy 77494 | (281) 693-8100 |
| Bank Of America 1622 S Mason Rd, Katy 77450 | (281) 693-8100 |
| Bank Of America 3107 N Fry Rd, Katy 77449 | (281) 675-8380 |
| Bank Of America 525 S Fry Rd, Katy 77450 | (281) 579-4750 |
| Bank Of America 6801 S Fry Rd, Katy 77494 | (281) 693-0077 |
| Bank Of Texas 555 S Grand Pkwy, Katy 77494 | (281) 693-8700 |
| Bank One 502 S Mason Rd, Katy 77450 | (713) 751-6100 |
| Banking Centers 20005 Katy Fwy, Katy 77450 | (281) 579-4800 |
| Chase 400 S Mason Rd, Katy 77450 | (281) 392-1500 |
| Comerica Bank-Texas 3050 N Fry Rd, Katy 77449 | (713) 888-3400 |
| Compass Bank 2946 S Mason Rd, Katy 77450 | (713) 867-2710 |
| Compass Bank 333 S Fry Rd, Katy 77450 | (713) 867-3867 |
| First American Bank 22171 Westheimer Pkwy, Katy 77450 | (281) 829-3124 |
| First Convenience Bank 569 S Mason Rd, Katy 77450 | (281) 398-0589 |
| Hibernia Bank 1250 Pin Oak Rd, Katy 77494 | (281) 392-5000 |
| Hibernia National Bank 23910 Westheimer Pkwy, Katy 77494 | (281) 392-5550 |
| Capital One Bank 870 S Mason Rd 100, Katy 77450 | (281) 392-4470 |
| International Bank Of Commerce 1525 S Mason Rd, Katy 77450 | (281) 646-7030 |
| Moody National Bank 1550 S Grand Pkwy, Katy 77494 | (281) 574-3080 |
| Moody National Bank 1705 N Fry Rd, Katy 77449 | (281) 646-7042 |