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United States Senate election in New Mexico, 2026

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2024
U.S. Senate, New Mexico
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General election
Election details
Filing deadline: Pending
Primary: Pending
General: November 3, 2026
How to vote
Poll times:

7 a.m. to 7 p.m.
Voting in New Mexico

Race ratings
Cook Political Report: Solid Democratic
DDHQ and The Hill: Pending
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, 2026
See also
U.S. Senate, New Mexico
U.S. Senate1st2nd3rd
New Mexico elections, 2026
U.S. Congress elections, 2026
U.S. Senate elections, 2026
U.S. House elections, 2026

Voters in New Mexico will elect one member to the U.S. Senate in the general election on November 3, 2026. The election will fill the Class II Senate seat held by Ben Ray Luján (D), who first took office in 2021. To learn more about other elections on the ballot, click here.

Candidates and election results

Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:

  • Register with a federal or state campaign finance agency before the candidate filing deadline
  • Appear on candidate lists released by government election agencies

Note: At this time, Ballotpedia is combining all declared candidates for this election into one list under a general election heading. As primary election dates are published, this information will be updated to separate general election candidates from primary candidates as appropriate.

General election

The general election will occur on November 3, 2026.

General election for U.S. Senate New Mexico

Incumbent Ben Ray Luján and Benjamin Luna are running in the general election for U.S. Senate New Mexico on November 3, 2026.

Candidate
Image of Ben Ray Luján
Ben Ray Luján (D)
Image of Benjamin Luna
Benjamin Luna (R)

Candidate Connection = 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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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:

Voting information

See also: Voting in New Mexico

Ballotpedia will publish the dates and deadlines related to this election as they are made available.

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:


Campaign finance

Name Party Receipts* Disbursements** Cash on hand Date
Ben Ray Luján Democratic Party $4,770,455 $2,169,143 $2,680,636 As of June 30, 2025
Benjamin Luna Republican Party $0 $0 $0 Data not available***

Source: Federal Elections Commission, "Campaign finance data," 2026. 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.[1]
  • 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.[2][3][4]

Race ratings: U.S. Senate election in New Mexico, 2026
Race trackerRace ratings
9/9/20259/2/20258/26/20258/19/2025
The Cook Political Report with Amy WalterSolid DemocraticSolid DemocraticSolid DemocraticSolid Democratic
Decision Desk HQ and The HillPendingPendingPendingPending
Inside Elections with Nathan L. GonzalesSolid DemocraticSolid DemocraticSolid DemocraticSolid Democratic
Larry J. Sabato's Crystal BallSafe DemocraticSafe DemocraticSafe DemocraticSafe 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

This section will contain information on ballot access related to this state's elections when it is available.

Election history

The section below details election results for this state's U.S. Senate elections dating back to 2018.

2024

See also: United States Senate election in New Mexico, 2024

General election
General election for U.S. Senate New Mexico

Incumbent Martin Heinrich defeated Nella Domenici in the general election for U.S. Senate New Mexico on November 5, 2024.

Candidate
%
Votes
Image of Martin Heinrich
Martin Heinrich (D)
 
55.1
 
497,333
Image of Nella Domenici
Nella Domenici (R)
 
44.9
 
405,978

Total votes: 903,311
Candidate Connection = 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.

Withdrawn or disqualified candidates
Democratic primary election
Democratic primary for U.S. Senate New Mexico

Incumbent Martin Heinrich advanced from the Democratic primary for U.S. Senate New Mexico on June 4, 2024.

Candidate
%
Votes
Image of Martin Heinrich
Martin Heinrich
 
100.0
 
122,961

Total votes: 122,961
Candidate Connection = 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.

Withdrawn or disqualified candidates
Republican primary election
Republican primary for U.S. Senate New Mexico

Nella Domenici advanced from the Republican primary for U.S. Senate New Mexico on June 4, 2024.

Candidate
%
Votes
Image of Nella Domenici
Nella Domenici
 
100.0
 
79,809

Total votes: 79,809
Candidate Connection = 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.

Withdrawn or disqualified candidates

2020

General election

General election for U.S. Senate New Mexico

Ben Ray Luján defeated Mark Ronchetti and Bob Walsh in the general election for U.S. Senate New Mexico on November 3, 2020.

Candidate
%
Votes
Image of Ben Ray Luján
Ben Ray Luján (D)
 
51.7
 
474,483
Image of Mark Ronchetti
Mark Ronchetti (R) Candidate Connection
 
45.6
 
418,483
Image of Bob Walsh
Bob Walsh (L)
 
2.6
 
24,271

Total votes: 917,237
Candidate Connection = 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.

Democratic primary election

Democratic primary for U.S. Senate New Mexico

Ben Ray Luján advanced from the Democratic primary for U.S. Senate New Mexico on June 2, 2020.

Candidate
%
Votes
Image of Ben Ray Luján
Ben Ray Luján
 
100.0
 
225,082

Total votes: 225,082
Candidate Connection = 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.

Withdrawn or disqualified candidates

Republican primary election

Republican primary for U.S. Senate New Mexico

Mark Ronchetti defeated Elisa Martinez and Gavin Clarkson in the Republican primary for U.S. Senate New Mexico on June 2, 2020.

Candidate
%
Votes
Image of Mark Ronchetti
Mark Ronchetti Candidate Connection
 
56.5
 
89,216
Image of Elisa Martinez
Elisa Martinez
 
26.1
 
41,240
Image of Gavin Clarkson
Gavin Clarkson
 
17.4
 
27,471

Total votes: 157,927
Candidate Connection = 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.

Withdrawn or disqualified candidates

Libertarian primary election

Libertarian primary for U.S. Senate New Mexico

Bob Walsh advanced from the Libertarian primary for U.S. Senate New Mexico on June 2, 2020.

Candidate
%
Votes
Image of Bob Walsh
Bob Walsh
 
100.0
 
1,454

Total votes: 1,454
Candidate Connection = 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.

2018

General election

General election for U.S. Senate New Mexico

Incumbent Martin Heinrich defeated Mick Rich and Gary Johnson in the general election for U.S. Senate New Mexico on November 6, 2018.

Candidate
%
Votes
Image of Martin Heinrich
Martin Heinrich (D)
 
54.1
 
376,998
Image of Mick Rich
Mick Rich (R)
 
30.5
 
212,813
Image of Gary Johnson
Gary Johnson (L)
 
15.4
 
107,201

Total votes: 697,012
(100.00% precincts reporting)
Candidate Connection = 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.

Withdrawn or disqualified candidates



Election analysis

This section will contain facts and figures related to this state's elections when those are available.

See also

New Mexico 2026 primaries 2026 U.S. Congress elections
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New Mexico congressional delegation
Voting in New Mexico
New Mexico elections:
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Democratic primary battlegrounds
Republican primary battlegrounds
U.S. Senate Democratic primaries
U.S. Senate Republican primaries
U.S. House Democratic primaries
U.S. House Republican primaries
U.S. Congress elections
U.S. Senate elections
U.S. House elections
Special elections
Ballot access

External links

Footnotes

  1. Inside Elections also uses Tilt ratings to indicate an even smaller advantage and greater competitiveness.
  2. Amee LaTour, "Email correspondence with Nathan Gonzalez," April 19, 2018
  3. Amee LaTour, "Email correspondence with Kyle Kondik," April 19, 2018
  4. Amee LaTour, "Email correspondence with Charlie Cook," April 22, 2018


Senators
Representatives
District 1
District 2
District 3
Democratic Party (5)