Comparison to Surrounding Areas
The median household income ($148,056) for 08553 is less than the median household income for 08540 ($176,983) and 08558 ($236,016). But it's more than 08528 ($-1) and Somerset County ($140,374). And it's the same as Rocky Hill borough ($148,056).
| 08553 | $148,056 |
| Rocky Hill borough | $148,056 |
| Somerset County | $140,374 |
Get Median Household Income for all Zip Codes in New Jersey.
The average household income ($201,096) for 08553 is less than the average household income for 08540 ($241,691) and 08558 ($306,844). But it's more than 08528 ($96,672) and Somerset County ($191,543). And it's the same as Rocky Hill borough ($201,096).
| 08553 | $201,096 |
| Rocky Hill borough | $201,096 |
| Somerset County | $191,543 |
Get Average Household Income for all Zip Codes in New Jersey.
The per-capita income for 08553 is $80,279. The per capita income ($80,279) for 08553 is less than the per capita income for 08540 ($89,601) and 08558 ($112,991). But it's more than 08528 ($63,272) and Somerset County ($72,193). And it's the same as Rocky Hill borough ($80,279).
| 08553 | $80,279 |
| Rocky Hill borough | $80,279 |
| Somerset County | $72,193 |
Get Per-Capita Income for all Zip Codes in New Jersey.
37.7% of households make over $200,000 a year. The percent high income households (37.7%) for 08553 is less than the percent high income households for 08540 (45.5%) and 08558 (61.0%). But it's more than 08528 (4.3%) and Somerset County (33.8%). And it's the same as Rocky Hill borough (37.7%).
| 08553 | 37.7% |
| Rocky Hill borough | 37.7% |
| Somerset County | 33.8% |
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 | |
|---|---|---|---|---|
| 08553 | $-1 | $213,750 | $142,500 | $132,500 |
| Rocky Hill borough | $-1 | $213,750 | $142,500 | $132,500 |
| Somerset County | $72,361 | $148,561 | $175,782 | $92,278 |
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 08553 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+ | |||||
| 08553 | +/-$46,157 | +/-$31,880 | +/-$7,909 | +/-10.2% | +/-$-1 | +/-$61,411 | +/-$94,250 | +/-$43,652 |
| Rocky Hill borough | +/-$46,157 | +/-$31,880 | +/-$7,909 | +/-10.2% | +/-$-1 | +/-$61,411 | +/-$94,250 | +/-$43,652 |
| Somerset County | +/-$3,294 | +/-$3,211 | +/-$1,184 | +/-0.9% | +/-$12,172 | +/-$4,338 | +/-$5,051 | +/-$4,601 |