Below is a list of Littlefield TX zip codes. For your research we have also included Littlefield Area Code, Time Zone, UTC and the local Lamb County FIPS Code. Each Littlefield Texas zip code has a center Longitude / Latitude point (the Littlefield center is -102.33399963379 / 33.917400360107). For your convenience we have also indicated if that zip code in Littlefield observes Daylight Savings time.