Texas Congressional District 37

Congressional District Profile

Overview

District ID
TX-37
State
Texas
District Number
37
Total Candidates
24
Election Cycles
2026, 2024, 2022, 2020

View office details for U.S. Representative - Texas District 37

Voters

Registered Voters
518,175
Active Voters
467,970 (90.3%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–2024327,345 (63.2%)67,439 (13.0%)18,564 (3.6%)
2021–2022253,225 (48.9%)74,173 (14.3%)16,211 (3.1%)
2019–2020300,973 (58.1%)131,768 (25.4%)11,728 (2.3%)
2017–2018230,085 (44.4%)66,356 (12.8%)12,640 (2.4%)
2015–2016203,690 (39.3%)77,737 (15.0%)24,260 (4.7%)
2013–2014107,427 (20.7%)25,126 (4.8%)9,798 (1.9%)
2011–2012145,101 (28.0%)20,845 (4.0%)11,358 (2.2%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

Browse the voter list for this district (premium access; sign-in required)

Source: Civitech voter file snapshot as of 08/14/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population
693,235
Citizen Voting Age Population (CVAP)
565,621

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic520,12975.0%
Hispanic173,10525.0%
White397,73357.4%
Black47,1886.8%
Asian48,8577.0%
American Indian / Alaska Native8450.1%
Native Hawaiian / Pacific Islander4110.1%
Two or More Races3,2990.5%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic437,11277.3%
Hispanic128,51122.7%
White340,12160.1%
Black43,9017.8%
Asian46,3098.2%
American Indian / Alaska Native4,3690.8%
Native Hawaiian / Pacific Islander3770.1%
Two or More Races2,3850.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.

Candidates