Maxim Bank
| Status: | Inactive as of 07/01/2003 |
| Merger - Without Assistance | |
| Successor Bank: | Amegy Bank |
| Headquarters: | Maxim Bank 2401 Termini Street Dickinson, TX 77539 |
| Established: | 01/01/1906 |
| FDIC Insurance: | 01/01/1934 |
| FDIC Cert: | #9017 |
| Charter Class: | Commercial bank, state charter and Fed nonmember, supervised by the FDIC |
| Total Assets: | $312,018,000 |
| Total Deposits: | $242,035,000 |
History
| 1906-01-01 | Institution established: Original name:The Citizens State Bank of Dickinson, Texas | |
| 1990-06-28 | Acquired Bacliff Bank, National Association (25874) in BACLIFF, TX | |
| 2001-05-11 | Acquired League City Bank & Trust (17577) in LEAGUE CITY, TX | |
| 2001-05-11 | Changed name to Maxim Bank | |
| 2003-07-01 | Merged into and subsequently operated as part of Southwest Bank of Texas National Association (24107) in HOUSTON, TX | |
| 2004-01-31 | Acquired Lone Star Bank (22304) in DALLAS, TX | |
| 2004-10-01 | Acquired Klein Bank (22866) in SPRING, TX | |
| 2005-03-07 | Changed name to Amegy Bank National Association (24107) | |
| 2007-09-05 | Acquired Intercontinental National Bank (19112) in SAN ANTONIO, TX | |
| 2015-12-31 | Acquired Amegy Bank National Association (24107) in HOUSTON, TX | |
| 2015-12-31 | Acquired California Bank & Trust (20852) in SAN DIEGO, CA | |
| 2015-12-31 | Acquired Nevada State Bank (18113) in LAS VEGAS, NV | |
| 2015-12-31 | Acquired Zions Trust, Natioanl Association (57638) in SALT LAKE CITY, UT | |
| 2015-12-31 | Merged into and subsequently operated as part of Zions First National Bank (2270) in SALT LAKE CITY, UT | |
| 2015-12-31 | Acquired Vectra Bank Colorado, National Association (2993) in FARMINGTON, NM | |
| 2015-12-31 | Acquired National Bank of Arizona (20626) in TUCSON, AZ | |
| 2015-12-31 | Acquired The Commerce Bank of Washington, National Association (27298) in SEATTLE, WA | |
| 2016-01-01 | Changed name to ZB, National Association (2270) | |
| 2018-09-30 | Changed name to Zions Bancorporation, N.A. (2270) |