Boundary Atlas

ZIP code 77396: Atascocita, TX

ZIP code 77396 is in Atascocita (27% of residents), Houston (12%) and Humble (9.4%), in Harris County, Texas. 51% of its residents live outside city limits. It is in Texas's 29th congressional district (71%), Texas's 18th congressional district (24%) and Texas's 2nd congressional district (4.6%). Its state senate districts are State Senate District 6 (55%) and State Senate District 15 (45%); its state house districts are State House District 142 (79%), State House District 141 (21%) and State House District 140 (<0.1%).

61,058residents (2020 Census)
24.9 sq miland area
3cities and towns
3congressional districts
22voting precincts

See it on the mapAll of Texas

City and county

City or townShare of ZIP residents
Atascocita27%
Houston12%
Humble9.4%

CountyShare of ZIP residents
Harris County100%

Town or county subdivisionShare of ZIP residents
Houston CCD100%

Congressional districts

Congressional districtShare of ZIP residents
Texas's 29th congressional district (TX-29)71%
Texas's 18th congressional district (TX-18)24%
Texas's 2nd congressional district (TX-02)4.6%

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.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (TX-29)Sylvia R. Garcia (D)202-225-168871%
U.S. Representative (TX-18)Christian D. Menefee (D)202-225-381624%
U.S. Representative (TX-02)Dan Crenshaw (R)202-225-65654.6%
U.S. SenatorJohn Cornyn (R)202-224-2934 · contact formstatewide
U.S. SenatorTed Cruz (R)202-224-5922 · contact formstatewide
State Senator (State Senate District 6)Carol Alvarado (Democratic)713-926-625755%
State Senator (State Senate District 15)Molly Cook (Democratic)713-864-870145%
State Representative (State House District 142)Harold Dutton (Democratic)713-692-919279%
State Representative (State House District 141)Senfronia Thompson (Democratic)713-633-339021%
State Representative (State House District 140)Armando Walle (Democratic)281-442-2206<0.1%

Elected in 2024 under TX's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 655%
State Senate District 1545%

State house districtShare of ZIP residents
State House District 14279%
State House District 14121%
State House District 140<0.1%

Voting precincts

22 voting precincts overlap ZIP 77396. Map them, with each precinct's share of the ZIP's residents.

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ZIP 77396 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.