BOSTON, July 7 /PRNewswire/ -- The following regular monthly distributions have been declared:

            COLONIAL CALIFORNIA INSURED MUNICIPAL FUND (AMEX:CCA)

                                CURRENT MONTH             PRIOR MONTH
    Income Amount:                 $0.0570                  $0.0570

    Record Date:                 July 17, 2006            June 16, 2006
    Payable Date:                August 2, 2006           July 5, 2006
    Ex Date:                     July 13, 2006            June 14, 2006


            COLONIAL INVESTMENT GRADE MUNICIPAL TRUST (NYSE:CXH)

                                CURRENT MONTH             PRIOR MONTH
    Income Amount:                 $0.0470                  $0.0470

    Record Date:                 July 17, 2006            June 15, 2006
    Payable Date:                August 1, 2006           July 3, 2006
    Ex Date:                     July 13, 2006            June 14, 2006


                 COLONIAL INSURED MUNICIPAL FUND (AMEX:CFX)

                                CURRENT MONTH             PRIOR MONTH

    Income Amount:                 $0.0560                  $0.0560

    Record Date:                 July 17, 2006            June 16, 2006
    Payable Date:                August 2, 2006           July 5, 2006
    Ex Date:                     July 13, 2006            June 14, 2006


               COLONIAL INTERMARKET INCOME TRUST I (NYSE:CMK)

                                CURRENT MONTH             PRIOR MONTH
    Income Amount:                 $0.0450                  $0.0500

    Record Date:                 July 17, 2006            June 15, 2006
    Payable Date:                August 1, 2006           July 3, 2006
    Ex Date:                     July 13, 2006            June 13, 2006

Source: Bank of America