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Franklin, NJ vs Island Heights, NJ

101
Franklin
New Jersey
VS
-26.5%
137
Island Heights
New Jersey

There is a significant gap in the cost of living between these two cities. Franklin is 26.5% cheaper than Island Heights. With a cost index of 101 vs 137, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Franklin to Island Heights should plan for substantially higher expenses across most categories.

On the housing front, median rent in Franklin is $1,340/month compared to $1,889/month in Island Heights — a 29% difference. Home values follow the same pattern: Franklin is more affordable at $253,100 median vs $492,600.

Median household income in Franklin is $90,152 compared to $107,308 in Island Heights (-16%). The higher salaries in Island Heights partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Franklin spend roughly 17.8% of their income on rent, less than the 21.1% in Island Heights.

Income & Cost

Cost of Living Index
Franklin
101
26% cheaper
Island Heights
137
Median Household Income
Franklin
$90,152
Island Heights
$107,308
16% higher

Housing

Median Rent
Franklin
$1,340
29% cheaper
Island Heights
$1,889
Median Home Value
Franklin
$253,100
49% cheaper
Island Heights
$492,600
Population
Franklin
4,938
Island Heights
1,691

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Franklin $3.32
Island Heights $3.32
US $3.07
🥚
Eggs (grade A, large)
Franklin $2.71
Island Heights $2.71
US $2.50
🥛
Milk (whole)
Franklin $4.36
Island Heights $4.36
US $4.03
🍞
Bread (white)
Franklin $2.00
Island Heights $2.00
US $1.85
🍗
Chicken breast
Franklin $4.49
Island Heights $4.49
US $4.14
Electricity
Franklin $0.24
Island Heights $0.24
US $0.19