Below is a list of Falls City OR zip codes. For your research we have also included Falls City Area Code, Time Zone, UTC and the local Polk County FIPS Code. Each Falls City Oregon zip code has a center Longitude / Latitude point (the Falls City center is -123.43699645996 / 44.864700317383). For your convenience we have also indicated if that zip code in Falls City observes Daylight Savings time.