Iselin, NJ vs New Brunswick, NJ

New Brunswick is moderately more affordable than Iselin, with a 11.9% lower cost of living index. Iselin scores 134 compared to 120 for New Brunswick, where the US average is 100. This difference means residents of Iselin can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Iselin is $2,051/month compared to $1,790/month in New Brunswick — a 15% difference. Home values follow the same pattern: New Brunswick is more affordable at $316,800 median vs $394,200.

Median household income in Iselin is $112,615 compared to $60,248 in New Brunswick (+86.9%). While Iselin is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Iselin spend roughly 21.9% of their income on rent, less than the 35.7% in New Brunswick. The Iselin ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.