ZIP codes
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Rocky Hill, NJ Demographics & ZIP Codes
Rocky Hill, New Jersey demographics and median household income by ZIP code (in Somerset County) — 1 ZIP codes — population 814 — median income $127,344 — avg. home value $608,200. Compare income, housing, and population across ZIP codes on US5.
Population
814
Median household income (avg.)
$127,344
169% of U.S. median
Average home value
$608,200
175% of U.S. median
Average rent
$1,567
135% of U.S. median
Median age (avg.)
42.8
Rocky Hill demographics
Rocky Hill, New Jersey covers 1 ZIP code primarily in Somerset County, with a combined ZIP-area population of about 814.
Across ZIP codes with age data, the average median age is about 42.8 years.
Median household income in Rocky Hill
The average median household income across ZIP codes in Rocky Hill, New Jersey is about $127,344 — about 7% above the NJ ZIP average ($118,570), and about 69% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $127,344 in 08553.
Housing in Rocky Hill
For housing in Rocky Hill, New Jersey, the average median home value is about $608,200 and the average median rent is about $1,567.
The most populous ZIP in this set is 08553 (about 814 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Rocky Hill
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 08553 | Rocky Hill | Somerset County | NJ | 814 | $127,344 | $608,200 |
Frequently asked questions
What are the demographics of Rocky Hill?
Rocky Hill, New Jersey has a combined ZIP-area population of about 814 across 1 ZIP codes (primarily Somerset County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Rocky Hill?
The average median household income across ZIP codes in Rocky Hill, New Jersey is about $127,344, about 7% above the state ZIP average ($118,570), and about 69% above the U.S. median ($75,149). Average median home value is about $608,200.
How many ZIP codes are in Rocky Hill?
Rocky Hill, New Jersey includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Rocky Hill?
This page lists ZIP codes in Rocky Hill, New Jersey with population, median household income, and home value. Select a ZIP for a full demographics profile.