Below is a list of Mount Lemmon AZ zip codes. For your research we have also included Mount Lemmon Area Code, Time Zone, UTC and the local Pima County FIPS Code. Each Mount Lemmon Arizona zip code has a center Longitude / Latitude point (the Mount Lemmon center is -110.80000305176 / 32.429298400879). For your convenience we have also indicated if that zip code in Mount Lemmon observes Daylight Savings time.