Below is a list of Kettle Falls WA zip codes. For your research we have also included Kettle Falls Area Code, Time Zone, UTC and the local Stevens County FIPS Code. Each Kettle Falls Washington zip code has a center Longitude / Latitude point (the Kettle Falls center is -118.06199645996 / 48.610401153564). For your convenience we have also indicated if that zip code in Kettle Falls observes Daylight Savings time.