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Mendham borough, NJ


Morris County, NJ

Tracts in this county

   

2022 population: 4,968   ( 13 from 2010 )
Land area: 5.9 square miles
Population density: 837.7 persons per square mile

2022 Census data
White:4,192 84.38% 9.7%
Black:70.14% 86.3%
Indian:00.00% 100.0%
Asian:3206.44% 204.8%
2+ races:2895.82% 604.9%
Hispanic:1603.22% 18.5%
Total non-White:77615.62% 128.2%

2010-2022 ComponentsNumberRate
Change in White population:-449 -10.9
Change in Non-White pop.:436 10.6



Historical Presidential Election Results for Mendham borough, NJ

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +177 D +352 D + 11.5%
D +529
2020 vs. 2012 R -44 D +950 D + 35.1%
D +906
2020 vs. 2008 R -104 D +673 D + 21.8%
D +569
2016 vs. 2008 R -281 D +321 D + 10.3%
D +40
How to interpret this table


Click on the Year to view municipality-level data for this county.
(Some years may be unavailable)

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 89% Joe Biden (D) 1,812 52.1% Donald Trump* (R) 1,622 46.7% 41 1.2% 3,475 5 0 0.08%
2016 78% Donald Trump (R) 1,445 49.2% Hillary Clinton (D) 1,283 43.7% 208 7.1% 2,936 8 3 0.08%
2012 71% Mitt Romney (R) 1,666 64.4% Barack Obama* (D) 906 35.0% 15 0.6% 2,587 24 17 0.07%
2008 83% John McCain (R) 1,726 57.8% Barack Obama (D) 1,243 41.6% 18 0.6% 2,987 16 12 0.08%
2004 81% George W. Bush* (R) 1,810 61.3% John Kerry (D) 1,113 37.7% 30 1.0% 2,953 15 11 0.08%
* incumbent         PSV: percent of state vote



2020 President, Mendham borough
CandidateVotesPct
Joe Biden (D) 1,812 52.1%
Donald Trump* (R) 1,622 46.7%
Jo Jorgensen (Lbt) 28 0.8%
Other 13 0.4%
TOTAL 3,475
Turnout: 89% Diff (St): 5 Diff (US): 0


2016 President, Mendham borough
CandidateVotesPct
Hillary Clinton (D) 1,283 43.7%
Donald Trump (R) 1,445 49.2%
Gary Johnson (Lbt) 130 4.4%
Other 78 2.7%
TOTAL 2,936
Turnout: 78% Diff (St): 8 Diff (US): 3


2012 President, Mendham borough
CandidateVotesPct
Barack Obama* (D) 906 35.0%
Mitt Romney (R) 1,666 64.4%
Other 15 0.6%
TOTAL 2,587
Turnout: 71% Diff (St): 24 Diff (US): 17


2008 President, Mendham borough
CandidateVotesPct
Barack Obama (D) 1,243 41.6%
John McCain (R) 1,726 57.8%
Other 18 0.6%
TOTAL 2,987
Turnout: 83% Diff (St): 16 Diff (US): 12


2004 President, Mendham borough
CandidateVotesPct
George W. Bush* (R) 1,810 61.3%
John Kerry (D) 1,113 37.7%
Ralph Nader (I) 21 0.7%
Other 9 0.3%
TOTAL 2,953
Turnout: 81% Diff (St): 15 Diff (US): 11
* incumbent

Historical Statewide Election Results for Mendham borough, NJ

Click on the Year to view county-level data for that election.
(Some years may be unavailable)

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2021 G 57% Jack Ciattarelli (R) 1,252 55.7% Phil Murphy* (D) 980 43.6% 14 [+] 0.6% 2,246 8 0.09%
2020 S2 87% Rik Mehta (R) 1,735 50.8% Cory Booker* (D) 1,669 48.8% 14 [+] 0.4% 3,418 10 0.08%
2018 S1 68% Bob Hugin (R) 1,537 59.1% Robert Menendez* (D) 1,025 39.4% 40 [+] 1.5% 2,602 16 0.08%
2017 G 50% Kim Guadagno (R) 1,129 59.3% Phil Murphy (D) 748 39.3% 27 [+] 1.4% 1,904 17 0.09%
2014 S2 42% Jeffrey Bell (R) 976 62.0% Cory Booker* (D) 587 37.3% 12 [+] 0.8% 1,575 20 0.08%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote