08812 Income Statistics

Comparison to Surrounding Areas

08812 Median Household Income

The median household income ($118,316) for 08812 is less than the median household income for 07059 ($212,479), 07069 ($171,705), 08854 ($127,806), Somerset County ($140,374), and Green Brook township ($208,375). But it's more than 08846 ($105,000), 07060 ($78,602), 07063 ($93,304), 08805 ($93,341), Middlesex County ($111,549), Union County ($103,202), Dunellen borough ($86,967), and Plainfield city ($85,908).

08812$118,316
Green Brook township$208,375
Dunellen borough$86,967
Plainfield city$85,908
Middlesex County$111,549
Somerset County$140,374
Union County$103,202

Get Median Household Income for all Zip Codes in New Jersey.

08812 Average Household Income

The average household income ($157,905) for 08812 is less than the average household income for 07059 ($304,191), 07069 ($238,798), Somerset County ($191,543), and Green Brook township ($214,477). But it's more than 08854 ($149,887), 07060 ($100,081), 07063 ($106,796), 08805 ($119,542), 08846 ($130,198), Union County ($149,595), Middlesex County ($142,003), Dunellen borough ($123,237), and Plainfield city ($106,305).

08812$157,905
Green Brook township$214,477
Dunellen borough$123,237
Plainfield city$106,305
Middlesex County$142,003
Somerset County$191,543
Union County$149,595

Get Average Household Income for all Zip Codes in New Jersey.

08812 Per-Capita Income

The per-capita income for 08812 is $54,393. The per capita income ($54,393) for 08812 is less than the per capita income for 07059 ($103,266), 07069 ($87,746), Somerset County ($72,193), and Green Brook township ($75,703). But it's more than 08854 ($44,874), 07060 ($31,075), 07063 ($29,805), 08805 ($46,052), 08846 ($51,617), Union County ($52,874), Middlesex County ($50,601), Dunellen borough ($40,988), and Plainfield city ($30,960).

08812$54,393
Green Brook township$75,703
Dunellen borough$40,988
Plainfield city$30,960
Middlesex County$50,601
Somerset County$72,193
Union County$52,874

Get Per-Capita Income for all Zip Codes in New Jersey.

08812 High Income Households

29.5% of households make over $200,000 a year. The percent high income households (29.5%) for 08812 is less than the percent high income households for 07059 (53.3%), 07069 (43.4%), Somerset County (33.8%), and Green Brook township (52.0%). But it's more than 08854 (23.3%), 07060 (8.8%), 07063 (10.6%), 08805 (13.9%), 08846 (18.7%), Union County (22.7%), Middlesex County (22.3%), Dunellen borough (14.7%), and Plainfield city (10.1%).

0881229.5%
Green Brook township52.0%
Dunellen borough14.7%
Plainfield city10.1%
Middlesex County22.3%
Somerset County33.8%
Union County22.7%

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08812 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
08812$-1$111,014$167,639$73,179
Green Brook township$-1$203,333$250,001$66,932
Dunellen borough$-1$87,117$94,803$79,034
Plainfield city$76,000$74,542$104,761$74,298
Middlesex County$51,301$121,102$137,944$72,915
Somerset County$72,361$148,561$175,782$92,278
Union County$66,311$107,655$125,131$72,306

Get Median Household Income by Age of Householder for all Zip Codes in New Jersey.

08812 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 08812 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
08812+/-$15,815+/-$16,573+/-$6,628+/-5.9%+/-$-1+/-$22,882+/-$47,218+/-$29,463
Green Brook township+/-$44,931+/-$23,679+/-$10,078+/-9.4%+/-$-1+/-$33,903+/-$-1+/-$37,441
Dunellen borough+/-$31,113+/-$20,064+/-$7,630+/-4.3%+/-$-1+/-$31,321+/-$49,537+/-$74,274
Plainfield city+/-$3,620+/-$5,258+/-$1,578+/-1.5%+/-$20,851+/-$15,848+/-$8,383+/-$7,614
Middlesex County+/-$1,881+/-$1,471+/-$489+/-0.5%+/-$6,460+/-$2,233+/-$3,075+/-$2,188
Somerset County+/-$3,294+/-$3,211+/-$1,184+/-0.9%+/-$12,172+/-$4,338+/-$5,051+/-$4,601
Union County+/-$2,659+/-$2,552+/-$936+/-0.7%+/-$9,840+/-$3,722+/-$2,492+/-$2,932