Below is a list of Rock River WY zip codes. For your research we have also included Rock River Area Code, Time Zone, UTC and the local Albany County FIPS Code. Each Rock River Wyoming zip code has a center Longitude / Latitude point (the Rock River center is -105.97200012207 / 41.734001159668). For your convenience we have also indicated if that zip code in Rock River observes Daylight Savings time.