Robertsville, NJ

Very High · 188

New Jersey · Population 11,859 · Updated March 2026

$2,605
Median Rent / Month
$204,421
Median Income
$645,100
Median Home Value
$2,403
Owner Costs / Month

Affordability

How far your income goes in Robertsville

15.3%
Rent-to-Income Ratio
Affordable
Rent takes less than 25% of median income — considered affordable by HUD standards.

Tax Burden in New Jersey

State-level tax rates that affect your costs

10.75%
Income Tax (Top Rate)
6.625%
Sales Tax
2.23%
Property Tax Rate

Estimated Annual Costs

$31,260
Annual Rent
$21,975
State Income Tax
$14,386
Property Tax (est.)

Cost of Living Overview

Robertsville has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 188 (where 100 equals the national median), Robertsville residents can expect to pay median rent of $2,605/month while earning a median household income of $204,421/year.

The median home value in Robertsville, NJ is $645,100, with typical monthly owner costs around $2,403 including mortgage, insurance, and taxes. The median rent-to-income ratio of 15.3% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.

New Jersey's top income tax rate of 10.75% is among the highest in the nation, adding to the overall cost burden. Combined with a 6.625% sales tax rate and 2.23% effective property tax rate, the overall tax environment is a factor in the total cost of living in Robertsville.

Frequently Asked Questions

Common questions about living costs in Robertsville

What is the cost of living in Robertsville, NJ?
The cost of living index in Robertsville, NJ is 188 (US average = 100). Median monthly rent is $2,605, median household income is $204,421/year, and the median home value is $645,100.
Is Robertsville, NJ affordable?
No, Robertsville is more expensive than the national average with a cost index of 188. The rent-to-income ratio is 15.3%—below the 30%% threshold considered affordable by HUD.
What is the average rent in Robertsville, NJ?
The median gross rent in Robertsville, NJ is $2,605 per month according to the US Census Bureau ACS 2023 data. Annual rent costs approximately $31,260.
What is the median household income in Robertsville?
The median household income in Robertsville, NJ is $204,421 per year. This compares to the national median of approximately $80,000.
What are the taxes like in New Jersey?
New Jersey has a top income tax rate of 10.75%, a sales tax of 6.625%, and an effective property tax rate of 2.23%.