Comparison to Surrounding Areas
The median household income ($109,042) for 08831 is less than the median household income for 08902 ($121,071), 08810 ($151,902), 08816 ($143,586), 08852 ($133,209), 08857 ($109,312), 07726 ($149,197), 08512 ($118,587), 08520 ($118,010), 08535 ($209,732), Middlesex County ($111,549), East Brunswick township ($143,343), South Brunswick township ($150,933), and Jamesburg borough ($110,972). But it's more than 08828 ($98,952), 08884 ($104,702), Monroe township ($107,892), and Old Bridge township ($104,587).
| 08831 | $109,042 |
| East Brunswick township | $143,343 |
| Monroe township | $107,892 |
| Old Bridge township | $104,587 |
| South Brunswick township | $150,933 |
| Jamesburg borough | $110,972 |
| Middlesex County | $111,549 |
Get Median Household Income for all Zip Codes in New Jersey.
The average household income ($153,779) for 08831 is less than the average household income for 08852 ($172,196), 08535 ($275,510), 08810 ($182,748), 08816 ($177,538), 07726 ($186,059), 08512 ($174,645), Monroe township ($156,147), South Brunswick township ($190,672), and East Brunswick township ($175,088). But it's more than 08902 ($141,707), 08828 ($122,900), 08857 ($141,657), 08884 ($128,719), 08520 ($145,372), Middlesex County ($142,003), Old Bridge township ($140,531), and Jamesburg borough ($122,060).
| 08831 | $153,779 |
| East Brunswick township | $175,088 |
| Monroe township | $156,147 |
| Old Bridge township | $140,531 |
| South Brunswick township | $190,672 |
| Jamesburg borough | $122,060 |
| Middlesex County | $142,003 |
Get Average Household Income for all Zip Codes in New Jersey.
The per-capita income for 08831 is $67,012. The per capita income ($67,012) for 08831 is less than the per capita income for 07726 ($68,804), 08512 ($68,922), 08535 ($83,979), Monroe township ($69,907), and South Brunswick township ($68,610). But it's more than 08902 ($50,181), 08828 ($53,951), 08852 ($64,114), 08857 ($55,249), 08884 ($51,435), 08520 ($53,563), 08810 ($59,761), 08816 ($61,061), Middlesex County ($50,601), East Brunswick township ($59,710), Old Bridge township ($53,436), and Jamesburg borough ($42,921).
| 08831 | $67,012 |
| East Brunswick township | $59,710 |
| Monroe township | $69,907 |
| Old Bridge township | $53,436 |
| South Brunswick township | $68,610 |
| Jamesburg borough | $42,921 |
| Middlesex County | $50,601 |
Get Per-Capita Income for all Zip Codes in New Jersey.
24.7% of households make over $200,000 a year. The percent high income households (24.7%) for 08831 is less than the percent high income households for 08852 (31.9%), 08535 (51.5%), 08810 (34.6%), 08816 (34.4%), 07726 (36.6%), 08512 (29.5%), Monroe township (26.0%), South Brunswick township (38.3%), and East Brunswick township (34.2%). But it's more than 08902 (22.9%), 08828 (14.1%), 08857 (22.2%), 08884 (18.0%), 08520 (24.4%), Middlesex County (22.3%), Old Bridge township (21.5%), and Jamesburg borough (9.2%).
| 08831 | 24.7% |
| East Brunswick township | 34.2% |
| Monroe township | 26.0% |
| Old Bridge township | 21.5% |
| South Brunswick township | 38.3% |
| Jamesburg borough | 9.2% |
| Middlesex County | 22.3% |
Get High Income Households for all Zip Codes in New Jersey.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 08831 | $32,404 | $179,058 | $196,748 | $73,463 |
| East Brunswick township | $82,676 | $158,839 | $183,980 | $84,781 |
| Monroe township | $32,404 | $184,488 | $209,275 | $73,710 |
| Old Bridge township | $-1 | $119,317 | $127,511 | $68,930 |
| South Brunswick township | $131,875 | $148,864 | $194,780 | $89,750 |
| Jamesburg borough | $-1 | $123,351 | $104,457 | $65,662 |
| Middlesex County | $51,301 | $121,102 | $137,944 | $72,915 |
Get Median Household Income by Age of Householder for all Zip Codes in New Jersey.
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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 08831 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
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+ | |||||
| 08831 | +/-$11,268 | +/-$8,143 | +/-$3,444 | +/-2.1% | +/-$23,541 | +/-$15,370 | +/-$15,297 | +/-$4,908 |
| East Brunswick township | +/-$6,923 | +/-$6,766 | +/-$2,606 | +/-2.2% | +/-$46,933 | +/-$17,838 | +/-$19,521 | +/-$12,112 |
| Monroe township | +/-$10,732 | +/-$8,770 | +/-$3,790 | +/-2.2% | +/-$23,541 | +/-$16,833 | +/-$15,241 | +/-$4,316 |
| Old Bridge township | +/-$4,442 | +/-$5,793 | +/-$2,765 | +/-1.9% | +/-$-1 | +/-$9,802 | +/-$9,152 | +/-$7,715 |
| South Brunswick township | +/-$10,917 | +/-$9,774 | +/-$3,895 | +/-3.6% | +/-$58,146 | +/-$12,790 | +/-$14,531 | +/-$12,139 |
| Jamesburg borough | +/-$23,717 | +/-$12,145 | +/-$5,720 | +/-4.4% | +/-$-1 | +/-$12,510 | +/-$30,899 | +/-$30,264 |
| Middlesex County | +/-$1,881 | +/-$1,471 | +/-$489 | +/-0.5% | +/-$6,460 | +/-$2,233 | +/-$3,075 | +/-$2,188 |