| Relationships | Role | Relationship Start | Relationship End |
| Citizens Bancorporation | Parent | 3/31/1986 | 8/25/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Frontier Bank | Buyer | 3,250,734 | Discontinued | 8/26/1989 |
| Relationships | Role | Relationship Start | Relationship End |
| Citizens Bancorporation | Parent | 3/31/1986 | 8/25/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Frontier Bank | Buyer | 3,250,734 | Discontinued | 8/26/1989 |