Find out how to contact your Mississippi WIC office online or by phone number below. If you are looking to apply for WIC benefits in Mississippi or have questions about the Women, Infants, and Children government program in Mississippi then the local MS department should be able to help you. If you are trying to find out if you are eligible for the Mississippi WIC Program, how to apply for the WIC Program in Mississippi. All questions or issues about Mississippi WIC benefits need to be directed to the state ran department listed below. If you receive food stamps then you can also check your Mississippi food stamp balance.