Mercerville, NJ
Population 13,693 · New Jersey
About Mercerville, NJ
Mercerville is a mid-sized city in New Jersey with a population of 13,693 residents. The median household income is $125,678 per year, which is above the national average. The median age in Mercerville is 41.9 years.
Housing in Mercerville has a median home value of $330,500 and median monthly rent of $1,704. Of the 5,184 total housing units, the majority are owner-occupied, with 4,110 owner-occupied and 793 renter-occupied units.
The unemployment rate in Mercerville is 4.7% and the poverty rate is 2.8%. 43.7% of residents hold a bachelor's degree or higher. The average commute time is 22.7 minutes.
Cost of Living in Mercerville, NJ
Compared to national averages, Mercerville has a median household income of $125,678 (67% above the national median of $75,149). Home values average $330,500, which is 35% above the national median. Monthly rent at $1,704 is 47% above the US average of $1,163. Within New Jersey, Mercerville's income is 9% above the state average of $115,667, and home values are 30% below the state median of $469,644.
Why Live in Mercerville, NJ?
Mercerville offers a strong local economy with a median household income of $125,678, well above the national average, and a well-educated community where 43.7% of residents hold a bachelor’s degree or higher, and a low poverty rate of 2.8%, better than the national average. Additionally, the city features short commute times averaging just 22.7 minutes.
Mercerville has a population of 13,693 with a median age of 41.9 years. Compare Mercerville with other cities to see how it stacks up, or explore all cities in New Jersey.
Similar Cities Near Mercerville
Cities in New Jersey with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Echelon | 13,577 | $81,808 | $288,000 | Compare |
| New Providence | 13,577 | $162,877 | $734,300 | Compare |
| Eatontown | 13,537 | $90,174 | $454,300 | Compare |
| Westmont | 13,870 | $111,589 | $374,300 | Compare |
| Roselle Park | 13,965 | $104,418 | $405,800 | Compare |
| Franklin Park | 13,327 | $111,508 | $326,800 | Compare |
| Woodland Park | 13,284 | $85,638 | $475,400 | Compare |
| Collingswood | 14,163 | $83,917 | $346,300 | 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.
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Frequently Asked Questions about Mercerville
What is the population of Mercerville, NJ?
The population of Mercerville, NJ is 13,693 according to the latest Census data.
What is the median household income in Mercerville?
The median household income in Mercerville, NJ is $125,678 per year.
What is the median home value in Mercerville?
The median home value in Mercerville, NJ is $330,500.
What is the average rent in Mercerville?
The median monthly rent in Mercerville, NJ is $1,704.
What is the unemployment rate in Mercerville?
The unemployment rate in Mercerville, NJ is 4.7%.