Below is a list of Huffman TX zip codes. For your research we have also included Huffman Area Code, Time Zone, UTC and the local Harris County FIPS Code. Each Huffman Texas zip code has a center Longitude / Latitude point (the Huffman center is -95.08390045166 / 30.025199890137). For your convenience we have also indicated if that zip code in Huffman observes Daylight Savings time.