Below is a list of Harviell MO zip codes. For your research we have also included Harviell Area Code, Time Zone, UTC and the local Butler County FIPS Code. Each Harviell Missouri zip code has a center Longitude / Latitude point (the Harviell center is -90.472503662109 / 36.663600921631). For your convenience we have also indicated if that zip code in Harviell observes Daylight Savings time.