Below is a list of Nortonville KS zip codes. For your research we have also included Nortonville Area Code, Time Zone, UTC and the local Jefferson County FIPS Code. Each Nortonville Kansas zip code has a center Longitude / Latitude point (the Nortonville center is -95.329002380371 / 39.416500091553). For your convenience we have also indicated if that zip code in Nortonville observes Daylight Savings time.