Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000010621 | Columbia California Tax-Exempt Fund | ||
| Class/Contract C000029377 | Class A | ||
| Class/Contract C000029378 | Class B | ||
| Class/Contract C000029379 | Class C | ||
| Class/Contract C000029380 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000010623 | Columbia Intermediate Municipal Bond Fund | ||
| Class/Contract C000029387 | Class A | ||
| Class/Contract C000029388 | Class B | ||
| Class/Contract C000029389 | Class C | ||
| Class/Contract C000029390 | Class G | ||
| Class/Contract C000029391 | Class T | ||
| Class/Contract C000029392 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012086 | Columbia Connecticut Intermediate Municipal Bond Fund | ||
| Class/Contract C000032936 | Class A | ||
| Class/Contract C000032937 | Class B | ||
| Class/Contract C000032938 | Class C | ||
| Class/Contract C000032939 | Class G | ||
| Class/Contract C000032940 | Class T | ||
| Class/Contract C000032941 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012087 | Columbia Massachusetts Intermediate Municipal Bond Fund | ||
| Class/Contract C000032942 | Class A | ||
| Class/Contract C000032943 | Class B | ||
| Class/Contract C000032944 | Class C | ||
| Class/Contract C000032945 | Class G | ||
| Class/Contract C000032946 | Class T | ||
| Class/Contract C000032947 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012088 | Columbia New Jersey Intermediate Municipal Bond Fund | ||
| Class/Contract C000032948 | Class A | ||
| Class/Contract C000032949 | Class B | ||
| Class/Contract C000032950 | Class C | ||
| Class/Contract C000033904 | Class G | ||
| Class/Contract C000033905 | Class T | ||
| Class/Contract C000033906 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012089 | Columbia New York Intermediate Municipal Bond Fund | ||
| Class/Contract C000032951 | Class A | ||
| Class/Contract C000032952 | Class B | ||
| Class/Contract C000032953 | Class C | ||
| Class/Contract C000032954 | Class G | ||
| Class/Contract C000032955 | Class T | ||
| Class/Contract C000032956 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012090 | Columbia Rhode Island Intermediate Municipal Bond Fund | ||
| Class/Contract C000032957 | Class A | ||
| Class/Contract C000032958 | Class B | ||
| Class/Contract C000032959 | Class C | ||
| Class/Contract C000032960 | Class G | ||
| Class/Contract C000032961 | Class T | ||
| Class/Contract C000032962 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012091 | Columbia Connecticut Tax-Exempt Fund | ||
| Class/Contract C000032963 | Class A | ||
| Class/Contract C000032964 | Class B | ||
| Class/Contract C000032965 | Class C | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012092 | Columbia Massachusetts Tax-Exempt Fund | ||
| Class/Contract C000032966 | Class A | ||
| Class/Contract C000032967 | Class B | ||
| Class/Contract C000032968 | Class C | ||
| Status | Name | Ticker Symbol | |
| CIK 0000773757 | |||
| Series S000012093 | Columbia New York Tax-Exempt Fund | ||
| Class/Contract C000032969 | Class A | ||
| Class/Contract C000032970 | Class B | ||
| Class/Contract C000032971 | Class C | ||
EIN.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: N-CSRS | Act: 40 | File No.: 811-04367 | Film No.: 07964287
