Hillsborough, NJ
Population 22,302 · New Jersey
About Hillsborough, NJ
Hillsborough is a mid-sized city in New Jersey with a population of 22,302 residents. The median household income is $142,275 per year, which is above the national average. The median age in Hillsborough is 41.7 years.
Housing in Hillsborough has a median home value of $411,400 and median monthly rent of $1,898. Of the 9,096 total housing units, the majority are owner-occupied, with 7,375 owner-occupied and 1,586 renter-occupied units.
The unemployment rate in Hillsborough is 4.2% and the poverty rate is 3.0%. 58.3% of residents hold a bachelor's degree or higher. The average commute time is 33.4 minutes.
How Hillsborough Ranks in New Jersey
Cost of Living in Hillsborough, NJ
Compared to national averages, Hillsborough has a median household income of $142,275 (89% above the national median of $75,149). Home values average $411,400, which is 68% above the national median. Monthly rent at $1,898 is 63% above the US average of $1,163. Within New Jersey, Hillsborough's income is 23% above the state average of $115,667, and home values are 12% below the state median of $469,644.
Why Live in Hillsborough, NJ?
Hillsborough offers a strong local economy with a median household income of $142,275, well above the national average, and a well-educated community where 58.3% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.0%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $411,400. However, Hillsborough’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Hillsborough has a population of 22,302 with a median age of 41.7 years. Compare Hillsborough with other cities to see how it stacks up, or explore all cities in New Jersey.
Similar Cities Near Hillsborough
Cities in New Jersey with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Roselle | 22,455 | $82,967 | $336,500 | Compare |
| Summit | 22,512 | $199,107 | $969,900 | Compare |
| North Plainfield | 22,667 | $83,529 | $350,700 | Compare |
| Parsippany | 21,869 | $102,152 | $540,800 | Compare |
| Lindenwold | 21,534 | $55,099 | $168,300 | Compare |
| Secaucus | 21,437 | $134,746 | $557,800 | Compare |
| Elmwood Park | 21,287 | $100,852 | $456,000 | Compare |
| Glassboro | 23,375 | $80,388 | $276,900 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in New Jersey
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Hillsborough With Other Cities
Frequently Asked Questions about Hillsborough
What is the population of Hillsborough, NJ?
The population of Hillsborough, NJ is 22,302 according to the latest Census data.
What is the median household income in Hillsborough?
The median household income in Hillsborough, NJ is $142,275 per year.
What is the median home value in Hillsborough?
The median home value in Hillsborough, NJ is $411,400.
What is the average rent in Hillsborough?
The median monthly rent in Hillsborough, NJ is $1,898.
What is the unemployment rate in Hillsborough?
The unemployment rate in Hillsborough, NJ is 4.2%.