What are the schools like in Robertsville, NJ?

Robertsville is served primarily by Marlboro Township School District. The district operates 6 elementary schools, 2 middle schools, and several high schools with a student-to-teacher ratio of 11.1:1.

What is the median household income in Robertsville?

The median household income in Robertsville, NJ is $188,068 according to the most recent US Census American Community Survey 5-year estimates. The unemployment rate is 4.2%.

What is the weather like in Robertsville, NJ?

Robertsville has an average high temperature of 41.7°F in January and 86.5°F in July. Annual precipitation averages 48.6 inches and annual snowfall averages 29.0 inches.

Robertsville, NJ Cost of Living, Crime & Is It a Good Place to Live? (2026)

Q: Is Robertsville, NJ affordable or expensive?

Robertsville's cost of living index is 112, where 100 represents the national average. This means Robertsville is 12% more expensive than the average US city. The median home value is $613,000 and the median rent is $2,406 per month.

Q: What is the crime rate in Robertsville, NJ?

Robertsville has a violent crime rate of 40.1 incidents per 100,000 residents and a property crime rate of 354.6 per 100,000. The national average violent crime rate is approximately 380 per 100,000.

Is Robertsville, NJ a Good Place to Live?

Robertsville is a small city of 12,646 in New Jersey, with a median household income of $188,068 and a 4.2% unemployment rate. Its cost of living index is 112 (US average = 100), which is 12% above the national average.

Strengths: Robertsville stands out for solid school ratings (A+), a well-educated population.

Trade-offs: Potential downsides include an above-average cost of living, high home prices, longer commutes. Whether Robertsville is right for you depends on your priorities — the full breakdown is below.

All Robertsville city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.

Cost of Living

Index: 112.5

Robertsville's overall cost of living index is 112.5, where 100 represents the US national average. Living in Robertsville costs roughly 12% more than the average American city.

Metric	Robertsville, NJ	National Avg
Median Home Value	$613,000	$244,900
Median Monthly Rent	$2,406	$1,163
Homeownership Rate	91.7%	65.9%
Median Household Income	$188,068	$74,755

Crime & Safety

Very Safe

Robertsville's violent crime rate is 40.1 per 100,000 residents — 89% lower than the national average of ~380 per 100,000.

Violent Crime

40.1 /100k

Property Crime

354.6 /100k

Vertical marker = national average. Source: FBI UCR Program.

Schools & Education

Robertsville is served primarily by Marlboro Township School District. The student-to-teacher ratio is 11.1:1 (better than the national average of ~16:1).

Metric	Robertsville, NJ	National Avg
School District	Marlboro Township School District	—
Elementary Schools	6	—
Middle Schools	2	—
High Schools	N/A	—
Student/Teacher Ratio	11.1:1	16:1
Bachelor's Degree or Higher	59.2%	35.4%
High School Diploma or Higher	95.4%	91.1%

Weather & Climate

Robertsville sees average highs of 41.7°F in January and 86.5°F in July, with 48.6 inches of annual precipitation and 29.0 inches of snow per year.

Metric	Robertsville, NJ
Average High — January	41.7°F
Average High — July	86.5°F
Annual Precipitation	48.6"
Annual Snowfall	29.0"

Demographics

Metric	Robertsville, NJ	National Avg
Population	12,646	—
Median Age	40.2	38.9
Unemployment Rate	4.2%	3.7%
Avg Commute Time	43.6 min	26 min
White (non-Hispanic)	77.7%	59.3%
Black or African American	1.0%	13.6%
Hispanic or Latino	4.6%	18.9%
Asian	14.2%	6.3%
Under 18	25.0%	22.2%
65 and over	13.1%	16.8%

Nearby Cities

Yorketown, NJ 3 mi Morganville, NJ 4 mi Brownville, NJ 4 mi Old Bridge, NJ 4 mi Englishtown, NJ 5 mi

ZIP Codes in Robertsville

Robertsville, NJ is covered by 1 ZIP code:

07746

Robertsville vs Other Cities

Robertsville, NJ vs Yorketown, NJ Robertsville, NJ vs Morganville, NJ Robertsville, NJ vs Brownville, NJ Robertsville, NJ vs Old Bridge, NJ Robertsville, NJ vs Englishtown, NJ

Frequently Asked Questions

Is Robertsville, NJ affordable or expensive?

Robertsville's cost of living index is 112, where 100 is the national average. That puts Robertsville roughly 12% above the national average in cost. The median home price is $613,000 and median rent is $2,406/month.

What is the crime rate in Robertsville, NJ?

Robertsville's violent crime rate is 40.1 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 354.6 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.

What are the schools like in Robertsville?

Public schools in Robertsville are operated by Marlboro Township School District. The district has 6 elementary, 2 middle, and several high schools. The student-to-teacher ratio is 11.1:1. 59.2% of adults 25+ hold a bachelor's degree or higher.

Is Robertsville, NJ a good place to live?

Robertsville, NJ has a population of 12,646, a median household income of $188,068, and an unemployment rate of 4.2%. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.

What is the weather like in Robertsville?

Robertsville averages 41.7°F in January and 86.5°F in July. Annual rainfall is 48.6 inches with about 29.0 inches of snow per year. Based on NOAA 30-year climate normals (1991–2020).

What ZIP codes are in Robertsville?

Robertsville, NJ is covered by 1 ZIP code: 07746.

What is the population of Robertsville?

The population of Robertsville, New Jersey is 12,646 with a median age of 40.2. Source: US Census ACS 5-Year Estimates.

What are the pros and cons of living in Robertsville?

Key numbers for living in Robertsville: cost of living index 112 (100 = US average), median home $613,000, median household income $188,068, crime index 13 (100 = US average, lower is safer), schools rated A+. Whether these are benefits or drawbacks depends on where you're coming from — compare Robertsville side by side with your current city to see the trade-offs.