Great Lakes Bancorp, A FSB
| Status: | Inactive as of 02/08/1995 |
| Merger - Without Assistance | |
| Successor Bank: | TCF NATIONAL BANK |
| Headquarters: | Great Lakes Bancorp, A FSB 401 East Liberty Street Ann Arbor, MI 48104 |
| Established: | 01/01/1890 |
| FDIC Insurance: | 08/09/1989 |
| FDIC Cert: | #27952 |
| Charter Class: | Savings banks, state charter, supervised by the FDIC |
| Total Assets: | $2,776,200,000 |
| Total Deposits: | $1,577,098,000 |
History
| 1890-01-01 | Institution established: Original name:Great Lakes Federal Savings and Loan Association | |
| 1978-04-30 | Acquired First Federal Savings and Loan Association (27695) in BATTLE CREEK, MI | |
| 1982-03-31 | Acquired First State Savings Association of East Lansing (27665) in EAST LANSING, MI | |
| 1982-10-31 | Acquired United Federal Savings and Loan Association (27647) in SAGINAW, MI | |
| 1984-09-30 | Changed organization type to STOCK SAVINGS & LOAN | |
| 1987-06-30 | Changed name to Great Lakes Bancorporation, A FSB | |
| 1988-10-14 | Acquired Regency Savings Bank, FSB (32446) in ANN ARBOR, MI as part of a government assisted transaction. | |
| 1991-01-01 | Acquired Dollar Federal Savings Bank (27945) in HAMILTON, OH | |
| 1991-01-01 | Acquired Great Lakes Bancorp Indiana, A FSB (27779) in INDIANAPOLIS, IN | |
| 1995-02-08 | Changed name to Great Lakes Bancorp, A FSB (33830) | |
| 1995-02-08 | Merged into and subsequently operated as part of Great Lakes Bancorp, A FSB (33830) in ANN ARBOR, MI | |
| 1997-04-07 | Changed organization type to COMMERCIAL BANK | |
| 1997-04-07 | Changed primary regulatory agency from OFFICE OF THRIFT SUPERVISION to COMPTROLLER OF THE CURRENCY | |
| 1997-04-07 | Changed name to Great Lakes National Bank Michigan (33830) | |
| 1997-09-26 | Acquired Great Lakes National Bank Ohio (34450) in HAMILTON, OH | |
| 2000-03-06 | Changed name to TCF NATIONAL BANK (33830) | |
| 2000-04-01 | Acquired TCF National Bank Wisconsin (32567) in MILWAUKEE, WI | |
| 2000-04-01 | Acquired TCF NATIONAL BANK (33830) in ANN ARBOR, MI | |
| 2000-04-01 | Acquired TCF NATIONAL BANK ILLINOIS (27870) in BURR RIDGE, IL | |
| 2000-04-01 | Merged into and subsequently operated as part of TCF National Bank (28330) in MINNEAPOLIS, MN | |
| 2002-07-26 | Acquired TCF National Bank Colorado (34449) in ENGLEWOOD, CO | |
| 2003-04-08 | Moved bank headquarters from MINNEAPOLIS, MN to WAYZATA, MN | |
| 2009-04-06 | Moved bank headquarters from WAYZATA, MN to SIOUX FALLS, SD | |
| 2009-10-31 | Acquired TCF National Bank Arizona (58373) in MESA, AZ | |
| 2019-08-01 | Acquired Chemical Bank (1003) in DETROIT, MI | |
| 2021-06-09 | Merged into and subsequently operated as part of The Huntington National Bank (6560) |