House districts / Texas


Texas's 30th congressional district

TX-30. Redrawn for 2026: the November 2026 election is on new lines. The outline shows the 2024 district with the same number.

Jasmine Crockett
Current member, elected on the 2024 lines
Jasmine Crockett
Democrat. In office since 2023.
2026 lines2024 lines

Fundraising

7 other 2026 candidates filed reports (primary candidates). 7 other candidates have not filed.

Federal Election Commission, candidate totals, public domain.

President in this district

PollCheck calculation from precinct returns on the 2026 lines (method).

YearDemocratRepublicanOtherMargin2024 lines
2024Harris 72.7%Trump 25.7%1.6%D+47.0D+46.8
2020Biden 77.8%Trump 21.0%1.2%D+56.8D+56.7
2016Clinton 76.7%Trump 20.5%2.7%D+56.2D+56.2

Who lives here

MeasureThis districtUS
People
Population
766,987
Adults (18+)
555,763
Citizens, % of adults*
86.1%
92.1%
Age, % of adults
18 to 29*
22.6%
20.3%
30 to 44*
28.0%
25.9%
45 to 64*
33.0%
31.8%
65 and over*
16.3%
22.0%
Race and Hispanic origin, % of residents
White
13.3%
57.8%
Black
43.6%
12.1%
Hispanic
35.6%
18.7%
Asian
4.4%
5.9%
Other or more than one
3.1%
5.5%
Education and income
Bachelor's degree or higher, % of 25+*
24.8%
35.7%
Median household income*
$68,417
$80,734

* Estimated for the 2026 lines from census blocks (ACS 2020-2024). Population, adults and race: 2020 Census, counted on the 2026 lines. The tick marks the US figure.

Winning margin

Results since 1976

YearWinnerShare Runner-upShareMargin
2024 lines, elections 2022-2024: redrawn for 2026 seat count changed from 36 to 38 after the census
2024Jasmine Crockett Democrat84.9%Jrmar “J J” Jefferson Libertarian15.1%D+69.8
2022Jasmine Crockett Democrat74.7%James Rodgers Republican others 3.6%21.7%D+53.0
Earlier lines, elections 2012-2020 seat count changed from 32 to 36 after the census
2020Eddie Bernice Johnson Democrat77.5%Tre Pennie Republican others 4.1%18.4%D+59.1
2018Eddie Bernice Johnson Democrat91.0%Shawn Jones Libertarian8.9%D+82.1
2016Eddie Bernice Johnson Democrat77.9%Charles Lingerfelt Republican others 3.1%19.0%D+59.0
2014Eddie Bernice Johnson Democrat88.0%Max W. Koch III Libertarian others 5.3%6.8%D+81.2
2012Eddie Bernice Johnson Democrat78.8%Travis Washington, Jr. Republican others 2.2%19.0%D+59.8
Earlier lines, elections 2006-2010 LULAC v. Perry (2006): court-drawn lines for five districts
2010Eddie Bernice Johnson Democrat75.7%Stephen E. Broden Republican others 2.6%21.6%D+54.1
2008Eddie Bernice Johnson Democrat82.5%Fred Wood Republican others 1.6%15.9%D+66.6
2006Eddie Bernice Johnson Democrat80.2%Wilson Aurbach Republican others 2.2%17.6%D+62.6
Earlier lines, elections 2004 Texas Legislature's 2003 mid-decade map
2004Eddie Bernice Johnson Democrat93.0%John Davis Libertarian7.0%D+86.1
Earlier lines, elections 2002 seat count changed from 30 to 32 after the census
2002Eddie Bernice Johnson Democrat74.3%Ron Bush Republican others 1.6%24.2%D+50.1
Earlier lines, elections 1996-2000 Bush v. Vera (1996): 13 districts redrawn by the court, with special elections that November
2000Eddie Bernice Johnson Democrat91.8%Kelly Rush Libertarian8.2%D+83.5
1998Eddie Bernice Johnson Democrat72.2%Carrie Kelleher Republican others 1.0%26.8%D+45.5
1996 SpecialEddie Bernice Johnson Democrat54.6%John Hendry Republican others 27.1%18.3%D+36.3
Earlier lines, elections 1992-1994 seat count changed from 27 to 30 after the census
1994Eddie Bernice Johnson Democrat72.6%Lucy Cain Republican others 1.7%25.7%D+47.0
1992Eddie Bernice Johnson Democrat71.5%Lucy Cain Republican others 3.4%25.1%D+46.4
TX-30 did not exist before 1992: Texas had 24 districts in 1976-1980 and 27 in 1982-1990.

More on Texas

Other Texas districts

About these results

Shares count all candidate votes, including write-ins, with a candidate's votes on several party lines added together. Each result is on the lines in force at the time. Mid-decade redraws before 2016 may be unmarked.

President in this district: 2024 on the new lines is the official figure published by the state. 2016 and 2020 are estimates: precinct votes are split between districts by census block. The last column is the margin in TX-30 on the 2024 lines.

Counties only partly inside the district show the 2024 result for that part; estimates are labelled.

Margin chart: winner minus runner-up. Gaps are unopposed races; dashed lines are new district lines.

Who lives here (2026 lines) is estimated from Census survey figures split by population.

Sources

Results: MIT Election Data and Science Lab, U.S. House 1976-2016 (doi:10.7910/DVN/IG0UN2, CC0; via MEDSL/constituency-returns), and Clerk of the US House, Statistics of the Presidential and Congressional Election 2018-2024 (public domain).

Presidential results: PollCheck calculation from MIT Election Data and Science Lab 2024 precinct returns (doi:10.7910/DVN/XDJYKC, doi:10.7910/DVN/USBYR4, CC0; state totals doi:10.7910/DVN/42MVDX, CC0) and Voting and Election Science Team 2016 and 2020 precinct results and shapes (doi:10.7910/DVN/NH5S2I, doi:10.7910/DVN/K7760H, CC BY 4.0), with US Census Bureau 2020 block populations and block equivalency files (public domain). Official figures: Texas Legislative Council (2024 on the 2026 lines); Louisiana, New Jersey, California and Washington election offices (county totals). Certified results transcribed by Wikipedia (CC BY-SA 4.0): Maine 2024 by district: 2024 United States presidential election in Maine (revision 1382530995); Indiana county totals: 2024 United States presidential election in Indiana (revision 1382505975); Oregon county totals: 2024 United States presidential election in Oregon (revision 1382605746).

District lines: US Census Bureau TIGER/Line 2026 (120th Congress) and 2025 cartographic boundary files (119th Congress), public domain.

Members: unitedstates/congress-legislators (CC0).

Counties: US Census Bureau 2024 cartographic boundary file (public domain); 2024 county results summed from the same MEDSL precinct returns, with the official county totals above.

Demographics: US Census Bureau, American Community Survey 5-year estimates 2020-2024; 2020 Census P.L. 94-171 (public domain).

2028 candidates: Federal Election Commission (public domain).

Photos: official portraits, public domain (US government); see Photo credits.

PollCheck US. Data through November 5, 2026. Photo credits