ZIP Code 78028 is completely within the 21st US Congressional District of Texas and is currently represented by Republican Chip Roy.
The Texas Legislature is the state legislature of the U.S. state of Texas. It is bicameral, consisting of the upper Texas Senate and the lower Texas House of Representatives. ZIP Code 78028 is within two Texas State House of Representatives districts: the Texas State House of Representatives District 19 currently represented by Republican Ellen Troxclair. the Texas State House of Representatives District 53 currently represented by . ZIP Code 78028 is completely within Texas State Senate District 24 and is currently represented by Republican Peter P. Flores.