Below is a list of Newtown MO zip codes. For your research we have also included Newtown Area Code, Time Zone, UTC and the local Sullivan County FIPS Code. Each Newtown Missouri zip code has a center Longitude / Latitude point (the Newtown center is -93.335098266602 / 40.376300811768). For your convenience we have also indicated if that zip code in Newtown observes Daylight Savings time.