Ok ... many states are changing their rules on telecommuters ... so if MO is saying all the income is MO based you should have filed a part year resident return for the year of the move ( and non resident in the following years) to report the total MO income then you will get a credit for the MO taxes paid on the IA return so you are not double taxed. Talk to your employer to find out why they are continuing to withhold MO taxes ... they should be able to site the MO rules on telecommuters.
