Below is a list of Campbellton TX zip codes. For your research we have also included Campbellton Area Code, Time Zone, UTC and the local Atascosa County FIPS Code. Each Campbellton Texas zip code has a center Longitude / Latitude point (the Campbellton center is -98.303596496582 / 28.747499465942). For your convenience we have also indicated if that zip code in Campbellton observes Daylight Savings time.