Kenilworth, NJ vs South Plainfield, NJ

South Plainfield is moderately more affordable than Kenilworth, with a 9% lower cost of living index. Kenilworth scores 146 compared to 134 for South Plainfield, where the US average is 100. This difference means residents of Kenilworth can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Kenilworth is $2,119/month compared to $1,928/month in South Plainfield — a 10% difference. Home values follow the same pattern: South Plainfield is more affordable at $443,900 median vs $521,100.

Median household income in Kenilworth is $126,295 compared to $126,063 in South Plainfield (+0.2%). Kenilworth does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Kenilworth spend roughly 20.1% of their income on rent, more than the 18.4% in South Plainfield.