Limit States to Which Shipment Is Allowed in MarketPress

I'm currently in the process of configuring a website for a meadery and another for a microbrewery. MarketPress rather easily allows for limits on shipping to various countries; however, there are other concerns when shipping alcohol (and various other restricted products). In essence, I need a way to limit the States to which shipment is allowed instead of the countries to which shipment is allowed.

Is there any way to accomplish this in MarketPress?