Below is a list of Attica KS zip codes. For your research we have also included Attica Area Code, Time Zone, UTC and the local Harper County FIPS Code. Each Attica Kansas zip code has a center Longitude / Latitude point (the Attica center is -98.226600646973 / 37.241798400879). For your convenience we have also indicated if that zip code in Attica observes Daylight Savings time.