Texas' 20th Congressional District election, 2024

	← 2022
Texas' 20th Congressional District
	Democratic primary; Republican primary; General election
Election details
	Filing deadline: December 11, 2023
	Primary: March 5, 2024; Primary runoff: May 28, 2024; General: November 5, 2024
How to vote
	Poll times: 7 a.m. to 7 p.m.; Voting in Texas
Race ratings
	Cook Political Report: Solid Democratic; Inside Elections: Solid Democratic; Sabato's Crystal Ball: Safe Democratic
Ballotpedia analysis
	U.S. Senate battlegrounds; U.S. House battlegrounds; Federal and state primary competitiveness; Ballotpedia's Election Analysis Hub, 2024
See also
	Texas' 20th Congressional District; U.S. Senate • 1st • 2nd • 3rd • 4th • 5th • 6th • 7th • 8th • 9th • 10th • 11th • 12th • 13th • 14th • 15th • 16th • 17th • 18th • 19th • 20th • 21st • 22nd • 23rd • 24th • 25th • 26th • 27th • 28th • 29th • 30th • 31st • 32nd • 33rd • 34th • 35th • 36th • 37th • 38th; Texas elections, 2024; U.S. Congress elections, 2024; U.S. Senate elections, 2024; U.S. House elections, 2024; Alabama U.S. House racesAlaska U.S. House racesArizona U.S. House racesArkansas U.S. House racesCalifornia U.S. House racesColorado U.S. House racesConnecticut U.S. House racesDelaware U.S. House racesFlorida U.S. House racesGeorgia U.S. House racesHawaii U.S. House racesIdaho U.S. House racesIllinois U.S. House racesIndiana U.S. House racesIowa U.S. House racesKansas U.S. House racesKentucky U.S. House racesLouisiana U.S. House racesMaine U.S. House racesMaryland U.S. House racesMassachusetts U.S. House racesMichigan U.S. House racesMinnesota U.S. House racesMississippi U.S. House racesMissouri U.S. House racesMontana U.S. House racesNebraska U.S. House racesNevada U.S. House racesNew Hampshire U.S. House racesNew Jersey U.S. House racesNew Mexico U.S. House racesNew York U.S. House racesNorth Carolina U.S. House racesNorth Dakota U.S. House racesOhio U.S. House racesOklahoma U.S. House racesOregon U.S. House racesPennsylvania U.S. House racesRhode Island U.S. House racesSouth Carolina U.S. House racesSouth Dakota U.S. House racesTennessee U.S. House racesTexas U.S. House racesUtah U.S. House racesVermont U.S. House racesVirginia U.S. House racesWashington U.S. House racesWest Virginia U.S. House racesWisconsin U.S. House racesWyoming U.S. House racesSubmit

Texas 2024 elections

U.S. Senate • U.S. House • State executive offices • State Senate • State House • Special state legislative • Supreme court • Appellate courts • School boards • Municipal • Recalls • How to run for office

All U.S. House districts, including the 20th Congressional District of Texas, are holding elections in 2024. The general election is November 5, 2024. The primary was March 5, 2024, and a primary runoff was May 28, 2024. The filing deadline was December 11, 2023.

All 435 U.S. House seats are up for election in 2024. Republicans have a 220 to 213 majority with two vacancies.^[1] As of June 2024, 45 members of the U.S. House had announced they were not running for re-election. To read more about the U.S. House elections taking place this year, click here.

Daily Kos calculated what the results of the 2020 presidential election in this district would have been following redistricting. Joe Biden (D) beat Donald Trump (R) 65.8%-32.7%.^[2]

For more information about the primaries in this election, click on the links below:

Candidates and election results

General election

The candidate list in this election may not be complete.

General election for U.S. House Texas District 20

Incumbent Joaquin Castro, Pat Dixon, and William Hayward are running in the general election for U.S. House Texas District 20 on November 5, 2024.

		Candidate
		Joaquin Castro (D)
		Pat Dixon (L)
		William Hayward (Independent)

	Incumbents are bolded and underlined.
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
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Democratic primary election

Democratic primary for U.S. House Texas District 20

Incumbent Joaquin Castro advanced from the Democratic primary for U.S. House Texas District 20 on March 5, 2024.

		Candidate	%	Votes
✔		Joaquin Castro	100.0	25,018

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 25,018
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Libertarian convention

Libertarian convention for U.S. House Texas District 20

Pat Dixon advanced from the Libertarian convention for U.S. House Texas District 20 on March 16, 2024.

		Candidate
✔		Pat Dixon (L)

	There were no incumbents in this race. Source
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Candidate profiles

There are currently no candidate profiles created for this race. Candidate profiles will appear here as they are created. Encourage the candidates in this race to complete Ballotpedia's Candidate Connection survey so that their profile will appear here. You can ask candidates in this race to fill out the survey by clicking their names below:

Joaquin Castro

Voting information

See also: Voting in Texas

Election information in Texas: Nov. 5, 2024, election.

What is the voter registration deadline?

In-person: Oct. 7, 2024
By mail: Received by Oct. 7, 2024
Online: Oct. 7, 2024

Is absentee/mail-in voting available to all voters?

N/A

What is the absentee/mail-in ballot request deadline?

In-person: Oct. 25, 2024
By mail: Received by Oct. 25, 2024
Online: Oct. 25, 2024

What is the absentee/mail-in ballot return deadline?

In-person: Nov. 5, 2024
By mail: Postmarked by Nov. 5, 2024

Is early voting available to all voters?

N/A

What are the early voting start and end dates?

Oct. 21, 2024 to Nov. 1, 2024

Are all voters required to present ID at the polls? If so, is a photo or non-photo ID required?

N/A

When are polls open on Election Day?

7:00 a.m. to 7:00 p.m.

Ballotpedia's Candidate Connection survey responses

Ballotpedia asks all federal, state, and local candidates to complete a survey and share what motivates them on political and personal levels. Candidates are asked three required questions for this survey, but they may answer additional optional questions as well.

No candidate in this race has completed Ballotpedia's Candidate Connection survey. Ballotpedia is seeking 100 percent participation so voters can learn more about all the candidates on their ballots.

You can ask candidates in this race to fill out the survey by clicking their names below:

Joaquin Castro

Campaign finance

Name

Party

Receipts*

Disbursements**

Cash on hand

Date

Joaquin Castro

Democratic Party

$402,069

$377,473

$187,339

As of March 31, 2024

Pat Dixon

Libertarian Party

$0

Data not available***

Source: Federal Elections Commission, "Campaign finance data," 2024. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).

* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee."
** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election.
*** Candidate either did not report any receipts or disbursements to the FEC, or Ballotpedia did not find an FEC candidate ID.

General election race ratings

See also: Race rating definitions and methods

Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:

Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
Likely ratings indicate that one party has a clear edge, but an upset is possible.
Lean ratings indicate that one party has a small edge, but the race is competitive.^[3]
Toss-up ratings indicate that neither party has an advantage.

Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.^[4]^[5]^[6]

Race ratings: Texas' 20th Congressional District election, 2024
Race tracker	Race ratings
	July 9, 2024	July 2, 2024	June 25, 2024	June 18, 2024
The Cook Political Report with Amy Walter	Solid Democratic	Solid Democratic	Solid Democratic	Solid Democratic
Decision Desk HQ and The Hill	Safe Democratic	Safe Democratic	Pending	Pending
Inside Elections with Nathan L. Gonzales	Solid Democratic	Solid Democratic	Solid Democratic	Solid Democratic
Larry J. Sabato's Crystal Ball	Safe Democratic	Safe Democratic	Safe Democratic	Safe Democratic
Note: Ballotpedia reviews external race ratings every week throughout the election season and posts weekly updates even if the media outlets have not revised their ratings during that week.

Ballot access

The table below details filing requirements for U.S. House candidates in Texas in the 2024 election cycle. For additional information on candidate ballot access requirements in Texas, click here.

Filing requirements for U.S. House candidates, 2024
State	Office	Party	Signatures required	Filing fee	Filing deadline	Source
Texas	U.S. House	Democratic or Republican	2% of votes cast for governor in the district in the last election, or 500, whichever is less	$3,125.00	12/11/2023	Source
Texas	U.S. House	Unaffiliated	5% of all votes cast for governor in the district in the last election, or 500, whichever is less	N/A	12/11/2023	Source

District analysis

Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.

District map - A map of the district in place for the election.
Competitiveness - Information about the competitiveness of 2024 U.S. House elections in the state.
Presidential elections - Information about presidential elections in the district and the state.
State party control - The partisan makeup of the state's congressional delegation and state government.

District map

Competitiveness
Presidential elections

State party control

Below is the district map in place for this election. Click the map below to enlarge it.

See also: Primary election competitiveness in state and federal government, 2024

This section contains data on U.S. House primary election competitiveness in Texas.

Texas U.S. House competitiveness, 2014-2024
Year	Districts/ offices	Seats	Open seats	Candidates	Possible primaries	Contested Democratic primaries	Contested Republican primaries	% of contested primaries	Incumbents in contested primaries	% of incumbents in contested primaries
2024	38	38	3	160	76	16	23	51.3%	19	54.3%
2022	38	38	6	222	76	17	27	57.9%	19	59.4%
2020	36	36	6	231	72	24	26	69.4%	18	60.0%
2018	36	36	8	212	72	25	21	63.9%	15	53.6%
2016	36	36	2	127	72	13	20	45.8%	19	55.9%
2014	36	36	1	100	72	6	13	26.4%	12	34.3%

Post-filing deadline analysis

The following analysis covers all U.S. House districts up for election in Texas in 2024. Information below was calculated on 1/29/2024, and may differ from information shown in the table above due to candidate replacements and withdrawals after that time.

In 2024, 164 candidates filed to run for Texas’ 38 U.S. House districts, including 63 Democrats and 101 Republicans. That was 4.3 candidates per district, the lowest number since 2016, when 3.5 candidates ran.

In 2022, the first election after the number of congressional districts in Texas increased from 36 to 38, 5.8 candidates ran per district. In 2020, 6.4 candidates ran, and 5.8 candidates ran in 2018.

The 164 candidates who ran in 2024 were also the fewest total number to run since 2016, when 127 candidates ran. One hundred candidates ran for Texas’ then-36 districts in 2014, the fewest in the decade, while 231 ran in 2020, the decade-high.

Three seats were open. That was the fewest since 2016, when two seats were open. Six seats were open in 2022 and 2020, and eight were in 2018—the decade-high.

Reps. Kay Granger (R-12th) and Michael Burgess (R-26th) retired from public office. Rep. Colin Allred (D-32nd) didn't seek re-election in order to run for the U.S. Senate. Fourteen candidates—10 Democrats and 4 Republicans—ran for the open 32nd district, the most candidates who ran for a seat in 2024.

Thirty-nine primaries—16 Democratic and 23 Republican—were contested this year. That was the fewest since 2016, when 33 were contested. There were 44 contested primaries in 2022, 50 in 2020, and 46 in 2018.

Nineteen incumbents—six Democrats and thirteen Republicans—faced primary challengers this year. That was the same number as 2022, and one more than in 2020.

Three districts—the 9th, the 20th, and the 30th—were guaranteed to Democrats because no Republicans filed to run. Five were guaranteed to Republicans because no Democrats filed to run—the 1st, the 11th, the 13th, the 19th, and the 25th.

2020 presidential election results

The table below shows what the vote in the 2020 presidential election would have been in this district. The presidential election data was compiled by Daily Kos.

2020 presidential results in Texas' 20th based on 2024 district lines
Joe Biden	Donald Trump
65.8%	32.7%

Inside Elections Baselines

See also: Inside Elections

Inside Elections' Baseline is a figure that analyzes all federal and statewide election results from the district over the past four election cycles. The results are combined in an index estimating the strength of a typical Democratic or Republican candidate in the congressional district.^[7] The table below displays the Baseline data for this district.

Inside Elections Baseline for 2024
Democratic Baseline	Republican Baseline	Difference
62.9	34.3	R+28.6

Presidential voting history

See also: Presidential election in Texas, 2020

Texas presidential election results (1900-2020)

16 Democratic wins
15 Republican wins

Year	1900	1904	1908	1912	1916	1920	1924	1928	1932	1936	1940	1944	1948	1952	1956	1960	1964	1968	1972	1976	1980	1984	1988	1992	1996	2000	2004	2008	2012	2016	2020
Winning Party	D	D	D	D	D	D	D	R	D	D	D	D	D	R	R	D	D	D	R	D	R	R	R	R	R	R	R	R	R	R	R

See also: Party control of Texas state government

Congressional delegation

The table below displays the partisan composition of Texas' congressional delegation as of May 2024.

Congressional Partisan Breakdown from Texas
Party	U.S. Senate	U.S. House	Total
Democratic	0	13	13
Republican	2	25	27
Independent	0	0	0
Vacancies	0	0	0
Total	2	38	40

State executive

The table below displays the officeholders in Texas' top four state executive offices as of May 2024.

State executive officials in Texas, May 2024
Office	Officeholder
Governor	Greg Abbott
Lieutenant Governor	Dan Patrick
Secretary of State	Jane Nelson
Attorney General	Ken Paxton

State legislature

Texas State Senate

Party		As of February 2024
	Democratic Party	11
	Republican Party	19
	Other	0
	Vacancies	1
Total		31

Texas House of Representatives

Party		As of February 2024
	Democratic Party	64
	Republican Party	86
	Other	0
	Vacancies	0
Total		150

Trifecta control

The table below shows the state's trifecta status from 1992 until 2024.

Texas Party Control: 1992-2024
Three years of Democratic trifectas • Twenty-two years of Republican trifectas
Scroll left and right on the table below to view more years.

Year	92	93	94	95	96	97	98	99	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24
Governor	D	D	D	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R
Senate	D	D	D	D	D	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R
House	D	D	D	D	D	D	D	D	D	D	D	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R

District history

The section below details election results for this office in elections dating back to 2018.