| Business | Phone |
| Bank Of America 5353 S Lindbergh Blvd, Sappington 63126 | (314) 284-3760 |
| Southwest Bank 5256 S Lindbergh Blvd, Sappington 63126 | (314) 842-2265 |
| National City Bank 9914 Kennerly Rd, Sappington 63128 | (314) 692-8800 |
| Heartland Bank 12503 Village Circle Dr, Sappington 63127 | (314) 842-4144 |
| First Bank 12855 Tesson Ferry Rd, Sappington 63128 | (314) 849-2311 |
| Enterprise Bank & Trust 3890 S Lindbergh Blvd, Sappington 63127 | (314) 849-7500 |
| Concord Bank 12040 Tesson Ferry Rd, Sappington 63128 | (314) 843-7770 |