Best Municipal Bond Funds 2025. If you're evaluating mutual funds for your portfolio or retirement account, here are the best municipal bond funds, based on outperforming the the bloomberg barclays u.s. These demographic trends are supportive of municipal bond investments.

Also, the tax cuts and jobs act, which reduced personal income tax rates, went into effect in 2018 and. If you’re evaluating mutual funds for your investment portfolio or retirement account, this list highlights the best municipal bond funds to consider now, based on each fund.