Below is a list of Friendswood TX zip codes. For your research we have also included Friendswood Area Code, Time Zone, UTC and the local Galveston County FIPS Code. Each Friendswood Texas zip code has a center Longitude / Latitude point (the Friendswood center is -95.198699951172 / 29.502500534058). For your convenience we have also indicated if that zip code in Friendswood observes Daylight Savings time.