Burlington Bank
| Status: | Inactive as of 02/11/2000 |
| Consolidated - Without Assistance | |
| Successor Bank: | Old Second Bank-Kane County |
| Headquarters: | Burlington Bank Main Street Burlington, IL 60109 |
| Established: | 09/10/1919 |
| FDIC Insurance: | 01/01/1934 |
| FDIC Cert: | #9261 |
| Charter Class: | Commercial bank, state charter and Fed nonmember, supervised by the FDIC |
| Total Assets: | $44,747,000 |
| Total Deposits: | $39,555,000 |
History
| 1919-09-10 | Institution established: Original name:State Bank of Burlington | |
| 1985-01-30 | Reorganized. | |
| 1986-04-01 | Changed name to Affiliated Bank/Burlington | |
| 1991-07-01 | Changed name to Burlington Bank | |
| 2000-02-11 | Merged into and subsequently operated as part of Kane County Bank and Trust Co. (5738) in ELBURN, IL | |
| 2000-02-12 | Changed name to Kane County Bank (5738) | |
| 2003-03-19 | Changed name to Old Second Bank-Kane County (5738) | |
| 2003-07-01 | Changed primary regulatory agency from FEDERAL DEPOSIT INSURANCE CORPORATION to FEDERAL RESERVE BOARD | |
| 2003-07-01 | Changed institution class to INSURED COMMERCIAL OR SAVINGS BANKS, STATE, MEMBERS FRS | |
| 2007-07-01 | Changed name to Old Second National Bank (3603) | |
| 2007-07-01 | Acquired Old Second Bank-Kane County (5738) in ELBURN, IL | |
| 2007-07-01 | Acquired Old Second Bank-Yorkville (3757) in YORKVILLE, IL | |
| 2007-07-01 | Merged into and subsequently operated as part of Old Second National Bank (3603) in AURORA, IL | |
| 2008-02-09 | Acquired Heritage Bank (17917) in FRANKFORT, IL | |
| 2018-04-20 | Acquired ABC Bank (11694) in CHICAGO, IL | |
| 2021-12-01 | Acquired West Suburban BankOld Second National Bank (18509) in LOMBARD, IL. | |
| 2021-12-01 | Acquired West Suburban BankOld Second National Bank (18509) in LOMBARD, IL. | |
| 2021-12-01 | Acquired West Suburban BankOld Second National Bank (18509) in LOMBARD, IL. | |
| 2021-12-01 | Acquired West Suburban BankOld Second National Bank (18509) in LOMBARD, IL. |