Llewellyn Park, NJ
Population 536 · New Jersey
About Llewellyn Park, NJ
Llewellyn Park is a small community in New Jersey with a population of 536 residents. The median household income is $179,333 per year, which is above the national average. The median age in Llewellyn Park is 43.5 years.
Housing in Llewellyn Park has a median home value of $1,293,800 and median monthly rent of $2,224. Of the 267 total housing units, the majority are owner-occupied, with 159 owner-occupied and 87 renter-occupied units.
The unemployment rate in Llewellyn Park is 0.0% and the poverty rate is 2.4%. 56.9% of residents hold a bachelor's degree or higher. The average commute time is 45.1 minutes.
Cost of Living in Llewellyn Park, NJ
Compared to national averages, Llewellyn Park has a median household income of $179,333 (139% above the national median of $75,149). Home values average $1,293,800, which is 428% above the national median. Monthly rent at $2,224 is 91% above the US average of $1,163. Within New Jersey, Llewellyn Park's income is 55% above the state average of $115,667, and home values are 175% above the state median of $469,644.
Why Live in Llewellyn Park, NJ?
Llewellyn Park offers a strong local economy with a median household income of $179,333, well above the national average, and a strong job market with an unemployment rate of just 0.0%, and a well-educated community where 56.9% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 2.4%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $1,293,800. However, Llewellyn Park’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Llewellyn Park has a population of 536 with a median age of 43.5 years. Compare Llewellyn Park with other cities to see how it stacks up, or explore all cities in New Jersey.
Similar Cities Near Llewellyn Park
Cities in New Jersey with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Pleasant Plains | 536 | $0 | $576,100 | Compare |
| Lower Berkshire Valley | 532 | $99,957 | $392,000 | Compare |
| South Seaville | 550 | $123,409 | $309,300 | Compare |
| Wrightstown | 522 | $52,222 | $224,000 | Compare |
| Cookstown | 521 | $110,938 | $369,600 | Compare |
| Newport | 551 | $64,327 | $197,500 | Compare |
| Rockleigh | 519 | $166,875 | $2,000,001 | Compare |
| Three Bridges | 564 | $0 | $525,900 | 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.
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Frequently Asked Questions about Llewellyn Park
What is the population of Llewellyn Park, NJ?
The population of Llewellyn Park, NJ is 536 according to the latest Census data.
What is the median household income in Llewellyn Park?
The median household income in Llewellyn Park, NJ is $179,333 per year.
What is the median home value in Llewellyn Park?
The median home value in Llewellyn Park, NJ is $1,293,800.
What is the average rent in Llewellyn Park?
The median monthly rent in Llewellyn Park, NJ is $2,224.
What is the unemployment rate in Llewellyn Park?
The unemployment rate in Llewellyn Park, NJ is 0.0%.