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South Brunswick township, NJ


Middlesex County, NJ

Tracts in this county

   

2022 population: 46,719   ( 3,302 from 2010 )
Land area: 40.6 square miles
Population density: 1150.3 persons per square mile

2022 Census data
White:16,461 35.23% 21.5%
Black:2,1194.54% 33.2%
Indian:00.00% 100.0%
Asian:22,57548.32% 44.9%
2+ races:1,4953.20% 64.1%
Hispanic:3,6717.86% 39.9%
Total non-White:30,25864.77% 34.8%

2010-2022 ComponentsNumberRate
Change in White population:-4,517 -12.6
Change in Non-White pop.:7,819 21.8




Race Breakdown with Components of Population Change
[Display all years]

Year:
Total population:
White:
Black:
Indian:
Asian:
2+ races:
Hispanic:
Total non-White:

2010
43,417
20,97848.32%
3,1727.31%
640.15%
15,57835.88%
9112.10%
2,6246.04%
22,43951.68%

2000
37,734
25,23166.87%
2,7467.28%
380.10%
6,88818.25%
8612.28%
1,9145.07%
12,50333.13%

1990
25,792
21,11681.87%
1,5265.92%
250.10%
2,2468.71%
n/a
8793.41%
4,67618.13%

1980
17,127
15,06787.97%
6803.97%
360.21%
9815.73%
n/a
3552.07%
2,06012.03%

Decade:
Components:
Births:
Deaths:
Net Migration:
Net Immigration:
Change in White population:
Change in Non-White pop.:
2000's
NumberRate
n/a
n/a
n/a
n/a
-4,253 -11.3
9,936 26.3
1990's
NumberRate
n/a
n/a
n/a
n/a
4,115 16.0
7,827 30.3
1980's
NumberRate
n/a
n/a
n/a
n/a
6,049 35.3
2,616 15.3

Age, Family & Household Data for South Brunswick township, NJ
[Display all years]

Year:
 
Median Age:
Under 18:
Voting Age Population:
Over 65:
Households:
Persons Per HH:
Families (%HH):
Married Couples (%Fams):
Single Mothers (%Fams):
Non-Family (%HH):

2022
NumberPercent
41.5
10,779 23.1%
35,940 76.9%
5,978 12.8%
16,803
2.78
13,027 77.5%
11,649 89.4%
480 3.7%
3,776 22.5%

2010
NumberPercent
38.6
12,034 27.7%
31,383 72.3%
4,068 9.4%
15,069
2.88
11,696 77.6%
9,956 85.1%
712 6.1%
3,373 22.4%

2000
NumberPercent
35.2
10,728 28.4%
27,006 71.6%
2,800 7.4%
13,439
2.80
10,131 75.4%
8,708 86.0%
736 7.3%
3,308 24.6%

1990
NumberPercent
32.6
6,566 25.5%
19,226 74.5%
1,648 6.4%
9,462
2.72
7,236 76.5%
6,263 86.6%
307 4.2%
2,226 23.5%

1980
NumberPercent
30.2
5,294 30.9%
11,833 69.1%
1,077 6.3%
5,495
3.11
4,610 83.9%
4,017 87.1%
281 6.1%
885 16.1%

2022 Housing Data for South Brunswick township, NJ

Housing Data
 Number%
Housing Units17,164 
Median Value$510,900 
Occupied16,80397.9%
Vacant3612.1%
Owned12,93677.0%
Rented3,86723.0%
Median Rent$1,794 
Single-Family Units12,53273.0%
    Detached9,26054.0%
    Attached3,27219.1%
Buldings with 5+ Units3,38119.7%
Mobile Homes6243.6%

2022 Income & Employment Data for South Brunswick township, NJ

Household Income
RangeNumber%
Less than $10,0002201.3%
$10,000 to $14,9994122.5%
$15,000 to $19,9992181.3%
$20,000 to $24,9992251.3%
$25,000 to $29,9991821.1%
$30,000 to $34,9992011.2%
$35,000 to $39,9993782.2%
$40,000 to $44,9993101.8%
$45,000 to $49,9991611.0%
$50,000 to $59,9999975.9%
$60,000 to $74,9999805.8%
$75,000 to $99,9991,2757.6%
$100,000 to $124,9991,94211.6%
$125,000 to $149,9991,4988.9%
$150,000 to $199,9992,21513.2%
$200,000 or more5,58933.3%
Median Household Income139,975 
Per Capita Income64,530 
Welfare Households
 Number%
SSI4602.7%
Public Assistance2391.4%
Public Asst. or Food Stamps6373.8%
Labor Force, Ages 25-64
 Number%
Employed21,56274.7%
Unemployed1,1684.0%
In Armed Forces00.0%
Total Labor Force22,73078.7%
Not in Labor Force6,13821.3%
Real Unemployment Rate 25.3%
Class of Worker
 MaleFemale% Male
Private Sector10,1637,44757.7%
Non-Profit6501,18435.4%
Self-Employed1,26480461.1%
Local Government58091938.7%
State Government42277035.4%
Federal Government38222463.0%
Total Private + Self11,4278,25158.1%
Total Non-Profit + Govt.2,0343,09739.6%
Total13,46111,34854.3%
Pct. Govt.13.3%  
Occupation
 Number%
Management, Business, Science, Arts6,51026.2%
Sales and Office Occupations4,71919.0%
Professional, Technical8,79835.5%
Service Occupations1,7997.3%
Farming, Forestry, Fishing180.1%
All others2,98312.0%
White Collar 80.7%
Industry
 Number%
Professional, scientific, technical4,37517.6%
Manufacturing2,92011.8%
Finance and insurance2,83811.4%
Educational services2,76211.1%
Health care and social assistance2,56810.4%
Retail trade1,8277.4%
Transportation and warehousing1,3175.3%
Public administration1,0464.2%
Construction1,0114.1%
Wholesale trade8573.5%
Accommodation and food services6792.7%
Administrative, support, waste mgmt.6442.6%
Information6402.6%
Other services5232.1%
Arts, entertainment, recreation2611.1%
Real estate and rental and leasing2391.0%
Utilities1350.5%
Agriculture, forestry, fishing, hunting810.3%
Management690.3%
Mining, quarrying, oil/gas extraction170.1%

2022 Ancestry, Citizenship & Language Data for South Brunswick township, NJ

Hispanic Breakdown
CountryNumber%
Mexican1,1482.46%
Puerto Rican9622.06%
Cuban1160.25%
Dominican3500.75%
Total Central American3280.70%
Costa Rican220.05%
Guatemalan00.00%
Honduran2140.46%
Nicaraguan00.00%
Panamanian920.20%
Salvadoran00.00%
Other Central American00.00%
Total South American7241.55%
Argentinean170.04%
Bolivian00.00%
Chilean00.00%
Colombian3200.68%
Ecuadorian240.05%
Paraguayan150.03%
Peruvian2150.46%
Uruguayan00.00%
Venezuelan900.19%
Other South American430.09%
Other Hispanic430.09%
Asian Breakdown
CountryNumber%
Indian17,38537.21%
Chinese1,9274.12%
Filipino7781.67%
Korean2080.45%
Japanese1840.39%
Taiwanese1450.31%
Thai1170.25%
Vietnamese1070.23%
Bangladeshi170.04%
Language Spoken at Home
LanguageNumber%
English21,43248.2%
Other Indo-European9,50921.4%
Other Asian6,34114.3%
Spanish2,6315.9%
Chinese1,5913.6%
Arabic8561.9%
Tagalog6541.5%
Russian, Polish, other Slavic5141.2%
Other4401.0%
Ancestry
CountryNumber%
Italian4,1648.9%
Irish3,3477.2%
German3,1506.7%
English1,5163.2%
Polish1,3582.9%
American1,1302.4%
Russian9031.9%
Egyptian7441.6%
Hungarian5701.2%
French4771.0%
European3090.7%
Jamaican3080.7%
Ukrainian2700.6%
Turkish2690.6%
Czech2540.5%
Citizenship & Nativity
 Number%
U.S. citizen39,16083.8%
Not a citizen7,55916.2%
Native27,32358.5%
Foreign-born19,39641.5%

2022 Educational Attainment Data for South Brunswick township, NJ

Educational Attainment, Population 25 Years and Older
< 9 Years9-12 YearsH.S. Grad or GEDSome CollegeBach. DegreeGrad Degree
632 2.0%978 3.0%3,940 12.2%4,593 14.2%12,575 38.8%9,683 29.9%
  Average years of education: 15.4
Population 25 Years and Older
< 9 Years 632 2.0%
9-12 Years 978 3.0%
H.S. Grad or GED 3,940 12.2%
Some College 4,593 14.2%
Bach. Degree 12,575 38.8%
Grad Degree 9,683 29.9%
Average years of education: 15.4

Source for the above data: U.S. Census Bureau / American Community Survey (5 year-estimates)

Historical Presidential Election Results for South Brunswick township, NJ

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +966 D +2,558 D + 4.2%
D +3,524
2020 vs. 2012 R +930 D +3,838 D + 9.0%
D +4,768
2020 vs. 2008 R +633 D +4,266 D + 11.7%
D +4,899
2016 vs. 2008 R -333 D +1,708 D + 7.5%
D +1,375
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 65% Joe Biden (D) 16,351 68.7% Donald Trump* (R) 7,163 30.1% 281 1.2% 23,795 -11 -17 0.52%
2016 58% Hillary Clinton (D) 12,827 64.7% Donald Trump (R) 6,197 31.3% 803 4.1% 19,827 -10 -15 0.51%
2012 56% Barack Obama* (D) 11,583 64.3% Mitt Romney (R) 6,233 34.6% 189 1.0% 18,005 -6 -13 0.49%
2008 60% Barack Obama (D) 11,452 63.1% John McCain (R) 6,530 36.0% 176 1.0% 18,158 -6 -10 0.47%
2004 57% John Kerry (D) 9,346 57.0% George W. Bush* (R) 6,925 42.2% 128 0.8% 16,399 -4 -8 0.45%
* incumbent         PSV: percent of state vote



2020 President, South Brunswick township
CandidateVotesPct
Joe Biden (D) 16,351 68.7%
Donald Trump* (R) 7,163 30.1%
Jo Jorgensen (Lbt) 139 0.6%
Other 142 0.6%
TOTAL 23,795
Turnout: 65% Diff (St): -11 Diff (US): -17


2016 President, South Brunswick township
CandidateVotesPct
Hillary Clinton (D) 12,827 64.7%
Donald Trump (R) 6,197 31.3%
Gary Johnson (Lbt) 372 1.9%
Other 431 2.2%
TOTAL 19,827
Turnout: 58% Diff (St): -10 Diff (US): -15


2012 President, South Brunswick township
CandidateVotesPct
Barack Obama* (D) 11,583 64.3%
Mitt Romney (R) 6,233 34.6%
Other 189 1.0%
TOTAL 18,005
Turnout: 56% Diff (St): -6 Diff (US): -13


2008 President, South Brunswick township
CandidateVotesPct
Barack Obama (D) 11,452 63.1%
John McCain (R) 6,530 36.0%
Other 176 1.0%
TOTAL 18,158
Turnout: 60% Diff (St): -6 Diff (US): -10


2004 President, South Brunswick township
CandidateVotesPct
George W. Bush* (R) 6,925 42.2%
John Kerry (D) 9,346 57.0%
Ralph Nader (I) 89 0.5%
Other 39 0.2%
TOTAL 16,399
Turnout: 57% Diff (St): -4 Diff (US): -8
* incumbent

Historical Statewide Election Results for South Brunswick township, 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 36% Phil Murphy* (D) 8,541 64.8% Jack Ciattarelli (R) 4,526 34.3% 122 [+] 0.9% 13,189 -13 0.50%
2020 S2 64% Cory Booker* (D) 15,714 67.2% Rik Mehta (R) 7,159 30.6% 494 [+] 2.1% 23,367 -10 0.53%
2018 S1 44% Robert Menendez* (D) 10,074 63.8% Bob Hugin (R) 5,220 33.1% 493 [+] 3.1% 15,787 -8 0.50%
2017 G 31% Phil Murphy (D) 6,957 63.6% Kim Guadagno (R) 3,757 34.4% 218 [+] 2.0% 10,932 -7 0.51%
2014 S2 25% Cory Booker* (D) 5,228 61.5% Jeffrey Bell (R) 3,131 36.8% 143 [+] 1.7% 8,502 -5 0.45%
*: 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