Below is a list of Fieldton TX zip codes. For your research we have also included Fieldton Area Code, Time Zone, UTC and the local Lamb County FIPS Code. Each Fieldton Texas zip code has a center Longitude / Latitude point (the Fieldton center is -102.22299957275 / 34.03929901123). For your convenience we have also indicated if that zip code in Fieldton observes Daylight Savings time.