Below is a list of Ruidoso Downs NM zip codes. For your research we have also included Ruidoso Downs Area Code, Time Zone, UTC and the local Lincoln County FIPS Code. Each Ruidoso Downs New Mexico zip code has a center Longitude / Latitude point (the Ruidoso Downs center is -105.60199737549 / 33.330299377441). For your convenience we have also indicated if that zip code in Ruidoso Downs observes Daylight Savings time.