Below is a list of Mukilteo WA zip codes. For your research we have also included Mukilteo Area Code, Time Zone, UTC and the local Snohomish County FIPS Code. Each Mukilteo Washington zip code has a center Longitude / Latitude point (the Mukilteo center is -122.29299926758 / 47.905101776123). For your convenience we have also indicated if that zip code in Mukilteo observes Daylight Savings time.