| Business | Phone |
| Citizens Bank 311 E Main St, Yorktown 78164 | (361) 564-4242 |
| Prosperity Bank 150 E Main St, Yorktown 78164 | (361) 564-2291 |
| Cuero State Bank 225 E Main St, Yorktown 78164 | (361) 564-2238 |
| First National Bank-Md 142 N Riedel St, Yorktown 78164 | (361) 564-2257 |