The following is a list of banks and lending institutions in Shelby County:
- Neighbors Bank, 101 E. Chestnut, Clarence, MO 63437. (660) 699-2343.
- Community State Bank, 208 N. Center, Shelbina, MO 63468. (573) 588-4101.
- Community State Bank, Clarence Branch, 300 E. Hazel, Clarence, MO 63437. (660) 699-2136.
- Exchange Bank of Northeast Missouri, 120 N. Washington, Shelbyville, MO 63469. (573) 633-2231.
- United State Bank (formerly F & M Bank), 100 E. Chestnut, Shelbina, MO 63468. (573) 588-7781.
- US Bank: 300 S. Center, Shelbina, MO 63468. (573) 588-4146. 24-Hr. Banking: (800) US BANKS.