House districts / New Jersey


New Jersey's 7th congressional district

NJ-7. Same lines in 2026 as in 2022.

Thomas H. Kean, Jr.
Current member
Thomas H. Kean, Jr.
Republican. In office since 2023.
2026 lines

Fundraising

11 other 2026 candidates filed reports (primary candidates). 1 other candidate has not filed.

Federal Election Commission, candidate totals, public domain.

President in this district

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

YearDemocratRepublicanOtherMargin
2024Harris 48.4%Trump 49.6%1.9%R+1.2
2020Biden 51.1%Trump 47.3%1.6%D+3.8
2016Clinton 45.2%Trump 50.8%4.0%R+5.7

Who lives here

MeasureThis districtUS
People
Population
783,203
Adults (18+)
617,841
Citizens, % of adults
93.6%
92.1%
Age, % of adults
18 to 29
15.7%
20.3%
30 to 44
23.0%
25.9%
45 to 64
37.9%
31.8%
65 and over
23.4%
22.0%
Race and Hispanic origin, % of residents
White
68.9%
57.4%
Black
5.2%
11.9%
Hispanic
13.3%
19.3%
Asian
8.2%
5.9%
Other or more than one
4.4%
5.5%
Education and income
Bachelor's degree or higher, % of 25+
55.0%
35.7%
Median household income
$136,541
$80,734

American Community Survey 2020-2024 5-year estimates for this district. The tick marks the US figure.

Winning margin

Results since 1976

YearWinnerShare Runner-upShareMargin
Current lines (2022 on) post-census redistricting
2024Thomas H. Kean, Jr. Republican51.8%Sue Altman Democrat others 1.9%46.4%R+5.4
2022Thomas H. Kean, Jr. Republican51.4%Tom Malinowski Democrat48.6%R+2.8
Earlier lines, elections 2012-2020 seat count changed from 13 to 12 after the census
2020Tom Malinowski Democrat50.6%Thomas H. Kean, Jr. Republican49.4%D+1.2
2018Tom Malinowski Democrat51.7%Leonard Lance Republican others 1.5%46.7%D+5.0
2016Leonard Lance Republican54.1%Peter Jacob Democrat others 2.8%43.1%R+11.0
2014Leonard Lance Republican59.2%Janice Kovach Democrat others 2.0%38.8%R+20.5
2012Leonard Lance Republican57.2%Upendra J. Chivukula Democrat others 2.8%40.0%R+17.1
Earlier lines, elections 2002-2010 post-census redistricting
2010Leonard Lance Republican59.4%Ed Potosnak Democrat40.6%R+18.7
2008Leonard Lance Republican50.2%Linda Stender Democrat others 7.5%42.2%R+8.0
2006Mike Ferguson Republican49.4%Linda Stender Democrat others 2.6%48.0%R+1.5
2004Mike Ferguson Republican56.9%Steve Brozak Democrat others 1.5%41.7%R+15.2
2002Mike Ferguson Republican58.0%Tim Carden Democrat others 1.1%40.9%R+17.0
Earlier lines, elections 1992-2000 seat count changed from 14 to 13 after the census
2000Mike Ferguson Republican51.6%Maryanne Connelly Democrat others 2.9%45.6%R+6.0
1998Bob Franks Republican52.5%Maryanne S. Connelly Democrat others 3.0%44.4%R+8.1
1996Bob Franks Republican55.4%Larry Lerner Democrat others 2.8%41.8%R+13.6
1994Bob Franks Republican59.6%Karen Carroll Democrat others 1.7%38.7%R+20.9
1992Bob Franks Republican53.3%Leonard R. Sendelsky Democrat others 4.1%42.6%R+10.7
Earlier lines, elections 1982-1990 seat count changed from 15 to 14 after the census
1990Matthew J. Rinaldo Republican74.6%Bruce H. Bergen Democrat others 2.2%23.2%R+51.4
1988Matthew J. Rinaldo Republican74.6%James Hely Democrat25.4%R+49.2
1986Matthew J. Rinaldo Republican79.0%June S. Fischer Democrat21.0%R+58.1
1984Matthew J. Rinaldo Republican74.2%John F. Feeley Democrat others 0.4%25.4%R+48.8
1982Matthew J. Rinaldo Republican56.0%Adam K. Levin Democrat others 0.8%43.2%R+12.7
Earlier lines, elections 1976-1980
1980Marge Roukema Republican50.7%Andrew Maguire Democrat others 2.7%46.5%R+4.2
1978Andrew Maguire Democrat52.5%Margaret S. Roukema Republican others 0.8%46.6%D+5.9
1976Andrew Maguire Democrat56.5%James J. Sheehan Republican43.5%D+13.1

More on New Jersey

Other New Jersey 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: 2016 and 2020 are estimates: precinct votes are split between districts by census block.

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.

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 (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