New Mexico has 3 congressional districts in the U.S. House of Representatives, making it a smaller delegation in Congress. The state’s current district boundaries were established following the 2020 Census redistricting process, which determined how the state’s population would be distributed across its House seats.
New Mexico’s House delegation currently has 3 Democrats out of 3 seats. All 3 seats are up for election on November 3, 2026.
New Mexico is also represented in the U.S. Senate by Martin Heinrich (D) and Ben Ray Lujan (D). The two Senate seats cover all of New Mexico. The 3 House seats are drawn as separate geographic districts. Your address places you in one of New Mexico’s 3 districts, which sets both your House member and your November ballot.
House Districts
3
Party Balance
0 R / 3 D
Population (2020)
2,117,522
U.S. Senators
Martin Heinrich (D)
Ben Ray Lujan (D)
All congressional districts in this state, 119th Congress. Boundary data: U.S. Census Bureau TIGERweb. Map tiles: OpenStreetMap.
Find Your New Mexico District
Enter your ZIP code to instantly find which New Mexico congressional district you live in.
This page covers U.S. House districts only. New Mexico also has state legislative districts, which are drawn separately and elect members of the state legislature. To find yours, use the USAGov directory of elected officials.
All New Mexico Congressional Districts
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Learn More
Explore our resources on congressional districts, redistricting, and how to engage with your representatives.
Browse All 435 Districts →
What congressional district am I in? →
For the 2026 races in New Mexico, including the districts to watch and the primary date, see 2026 Congressional Elections in New Mexico.
2026 Senate race
New Mexico has a U.S. Senate seat on the ballot on November 3, 2026. The seat is currently held by Ben Ray Lujan (D), who is running for re-election. A Senate ballot is the same everywhere in New Mexico. A House ballot depends on which of the 3 districts you live in. For every 2026 Senate race, see the 2026 Senate elections tracker.
Learn more about Congress
New Mexico representatives and contact details
New Mexico has 3 congressional districts.
| District | Representative | Party | Contact |
|---|---|---|---|
| NM-1 1st | Melanie A. Stansbury | D Democratic Party | 202-225-6316 Official website |
| NM-2 2nd | Gabe Vasquez | D Democratic Party | 202-225-2365 Official website |
| NM-3 3rd | Teresa Leger Fernandez | D Democratic Party | 202-225-6190 Official website |
New Mexico congressional delegation
New Mexico has 5 seats in Congress: 3 in the U.S. House of Representatives and 2 in the U.S. Senate.
The House delegation has 3 Democrats.
House members by party
Democratic (3)
Melanie A. Stansbury (District 1), Gabe Vasquez (District 2), Teresa Leger Fernandez (District 3)
New Mexico in the U.S. Senate
New Mexico is represented in the U.S. Senate by Martin Heinrich (Democratic) and Ben Ray Luján (Democratic).
Seats on the New Mexico ballot this year are listed on the New Mexico 2026 elections page.
Frequently Asked Questions
How many congressional districts does New Mexico have?
New Mexico has 3 congressional districts, each electing one member to the U.S. House of Representatives.
Who represents New Mexico in the U.S. House of Representatives?
The U.S. Representatives from New Mexico are: Melanie A. Stansbury (NM-1), Gabe Vasquez (NM-2), Teresa Leger Fernandez (NM-3).
How do I find which New Mexico congressional district I live in?
Use the lookup on the home page. If your ZIP code spans more than one district, it will ask for your street address.
When is the next election for New Mexico U.S. House seats?
All 435 U.S. House seats are up for election every two years, in even-numbered years on the first Tuesday after the first Monday in November.
Districts by ZIP code in New Mexico
New Mexico covers 378 ZIP codes across its 3 districts. A ZIP code is a mail delivery route, not a political boundary, so the two do not line up. 75 of those ZIP codes fall in more than one district.
To get an exact answer for an address, use the lookup on the home page. A full street address resolves a split ZIP code; a five digit ZIP on its own cannot.
ZIP codes in New Mexico that cross district lines include:
- 87001: districts 1st, 3rd
- 87002: districts 1st, 2nd
- 87004: districts 1st, 3rd
- 87011: districts 1st, 2nd
- 87013: districts 1st, 3rd
- 87015: districts 1st, 3rd
- 87020: districts 2nd, 3rd
- 87022: districts 1st, 2nd
- 87025: districts 1st, 3rd
- 87027: districts 1st, 3rd
- 87031: districts 1st, 2nd
- 87035: districts 1st, 3rd
Every district page on this site lists the full ZIP code set for that district. ZIP to district data comes from the U.S. Census Bureau block equivalency file for the 119th Congress.
Districts by major city in New Mexico
Large cities often sit in more than one congressional district. These are the largest cities named on the district pages for New Mexico, with the district or districts that cover each one.
- Alamogordo: district 2nd
- Albuquerque: district 1st
- Bernalillo: district 1st
- Carlsbad: district 2nd
- Corrales: district 1st
- Farmington: district 3rd
- Hobbs: district 3rd
- Las Cruces: district 2nd
- Los Lunas: district 2nd
- Rio Rancho: district 1st
- Roswell: district 3rd
- Santa Fe: district 3rd
City coverage is drawn from the district profiles on this site, which are based on U.S. Census Bureau data for the 119th Congress.
How many representatives does New Mexico have?
New Mexico has 3 seats in the U.S. House of Representatives, one for each congressional district. It also elects 2 U.S. senators, as every state does. The number of House seats is set by apportionment after each census.
Local surveillance camera contracts
Automated license plate reader contracts are approved locally, by city councils and county boards, not by Congress. 3 places in this state have a contract record documented from public sources on Who Approved This, an independent public-records project.
New Mexico on the November 3, 2026 ballot
All 3 New Mexico seats in the U.S. House are on the ballot on Tuesday, November 3, 2026. House terms run 2 years, so every seat is contested at each general election. Winners take office on January 3, 2027.
A U.S. Senate seat is also on the ballot in New Mexico. It is held by Ben Ray Lujan (Democratic). In the 2026 race, the incumbent is running again. All 35 Senate races in 2026.
Polling places in New Mexico are open 7 a.m. to 7 p.m., local time. Registration status, polling place and sample ballot information for New Mexico are on the official federal voter page: vote.gov.
What is on the ballot nationally on November 3, 2026
Last updated September 9, 2026.
Data last checked September 7, 2026.
New Mexico results on election night
New Mexico posts its own returns. Unofficial numbers appear on election night and certified results follow in the weeks after. Reach the New Mexico election office through the Election Assistance Commission state directory, or through the official federal voter page for New Mexico at vote.gov.
Numbers reported on election night are unofficial. Every state certifies its results on its own schedule, taking days to weeks. Provisional ballots are still being reviewed during that period, and states that accept mail ballots postmarked by election day are still receiving them. Margins in close races move after November 3.