Below is a list of Halltown MO zip codes. For your research we have also included Halltown Area Code, Time Zone, UTC and the local Lawrence County FIPS Code. Each Halltown Missouri zip code has a center Longitude / Latitude point (the Halltown center is -93.625297546387 / 37.19340133667). For your convenience we have also indicated if that zip code in Halltown observes Daylight Savings time.