New Gretna, NJ
Population 249 · New Jersey
About New Gretna, NJ
New Gretna is a small community located in New Jersey with a population of 249 residents according to the latest US Census Bureau American Community Survey data. The median household income is $93,438 per year, which is 24% above the national median of $75,149. The median age of 39.3 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in New Gretna features a median home value of $289,700, which is 18% above the national median of $244,900. This positions New Gretna in a moderately priced market relative to the rest of the country. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 93 total housing units, 87% are owner-occupied (67 units) and 13% are renter-occupied (10 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in New Gretna shows an unemployment rate of 9.0%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 10.8%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in New Gretna have an average one-way commute time of 23.2 minutes.
Education & Demographics
36.5% of New Gretna residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 1.6% Asian residents, with 0.8% of the population being foreign-born.
Cost of Living in New Gretna, NJ
Compared to national averages, New Gretna has a median household income of $93,438 (24% above the national median of $75,149). Home values average $289,700, which is 18% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within New Jersey, New Gretna's income is 19% below the state average of $115,667, and home values are 38% below the state median of $469,644.
Why Live in New Gretna, NJ?
New Gretna offers a strong local economy with a median household income of $93,438, well above the national average, and rent that’s lower than the national average at $0/month, and a well-educated community where 36.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 10.8%, better than the national average, and short commute times averaging just 23.2 minutes.
New Gretna has a population of 249 with a median age of 39.3 years. Compare New Gretna with other cities to see how it stacks up, or explore all cities in New Jersey.
Similar Cities Near New Gretna
Cities in New Jersey with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Asbury | 245 | $119,250 | $457,700 | Compare |
| Upper Stewartsville | 256 | $0 | $409,100 | Compare |
| Blairstown | 258 | $127,891 | $340,300 | Compare |
| Hainesburg | 258 | $98,167 | $433,700 | Compare |
| Jobstown | 258 | $81,000 | $483,300 | Compare |
| Mount Hermon | 237 | $71,250 | $396,900 | Compare |
| Burleigh | 275 | $114,340 | $242,000 | Compare |
| Leesburg | 275 | $60,278 | $159,900 | 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 New Gretna With Other Cities
Frequently Asked Questions about New Gretna
What is the population of New Gretna, NJ?
The population of New Gretna, NJ is 249 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in New Jersey.
What is the median household income in New Gretna?
The median household income in New Gretna, NJ is $93,438 per year, which is 24% above the national median of $75,149.
What is the median home value in New Gretna?
The median home value in New Gretna, NJ is $289,700, which is 18% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in New Gretna?
The median monthly rent in New Gretna, NJ is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in New Gretna?
The unemployment rate in New Gretna, NJ is 9.0%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is New Gretna, NJ a good place to live?
New Gretna offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 249 and a median age of 39.3, the city appeals to a broad range of residents.
How educated is New Gretna, NJ?
36.5% of residents in New Gretna aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in New Gretna?
Key cost-of-living indicators for New Gretna, NJ: median home value is $289,700 (18% above national), median rent is $0/month, and median household income is $93,438. The home-value-to-income ratio is 3.1x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in New Gretna?
The poverty rate in New Gretna, NJ is 10.8%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is New Gretna, NJ?
New Gretna's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 1.6% Asian, and 1.2% two or more races. 0.8% of residents are foreign-born.