Monmouth Beach, NJ vs Monmouth Junction, NJ

The cost of living difference between Monmouth Beach, NJ and Monmouth Junction, NJ is dramatic. Monmouth Junction is 31.5% cheaper than Monmouth Beach, a gap that translates to thousands of dollars per year in household expenses. Monmouth Beach has a cost index of 180 while Monmouth Junction sits at 137, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Monmouth Beach is $2,169/month compared to $1,880/month in Monmouth Junction — a 15% difference. Home values follow the same pattern: Monmouth Junction is more affordable at $497,100 median vs $918,100.

Median household income in Monmouth Beach is $140,074 compared to $125,892 in Monmouth Junction (+11.3%). Monmouth Beach 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 Monmouth Beach spend roughly 18.6% of their income on rent, more than the 17.9% in Monmouth Junction.