ZIP code 77063 is in Houston (99% of residents), in Harris County, Texas. It is in Texas's 7th congressional district (57%) and Texas's 38th congressional district (43%). Its state senate districts are State Senate District 17 (47%), State Senate District 15 (35%), State Senate District 13 (17%) and State Senate District 7 (0.5%); its state house districts are State House District 137 (72%) and State House District 133 (28%).
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
State legislative districts
State senate district
Share of ZIP residents
State Senate District 17
47%
State Senate District 15
35%
State Senate District 13
17%
State Senate District 7
0.5%
State house district
Share of ZIP residents
State House District 137
72%
State House District 133
28%
Voting precincts
14 voting precincts overlap ZIP 77063.
Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:77063")
ZIP 77063 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code;
PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.