ZIP code 77477 is in Stafford (49% of residents), Meadows Place (13%), Houston (6.9%) and Fifth Street (6.4%), in Fort Bend County (90%) and Harris County (10%), Texas. 24% of its residents live outside city limits. It is in Texas's 18th congressional district (80%), Texas's 22nd congressional district (13%) and Texas's 7th congressional district (6.9%). Its state senate districts are State Senate District 13 (92%) and State Senate District 17 (8.2%); its state house districts are State House District 27 (58%), State House District 76 (31%) and State House District 131 (10%).
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 13
92%
State Senate District 17
8.2%
State house district
Share of ZIP residents
State House District 27
58%
State House District 76
31%
State House District 131
10%
Voting precincts
16 voting precincts overlap ZIP 77477.
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:77477")
ZIP 77477 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.