Below is a list of Avinger TX zip codes. For your research we have also included Avinger Area Code, Time Zone, UTC and the local Cass County FIPS Code. Each Avinger Texas zip code has a center Longitude / Latitude point (the Avinger center is -94.55069732666 / 32.896800994873). For your convenience we have also indicated if that zip code in Avinger observes Daylight Savings time.