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Old Bridge, NJ vs South Amboy, NJ

120
Old Bridge
New Jersey
VS
+0.8%
119
South Amboy
New Jersey

Old Bridge, NJ and South Amboy, NJ have a very similar cost of living, with only a 0.8% difference in their overall index. Old Bridge scores 120 while South Amboy scores 119 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Old Bridge is $1,426/month compared to $1,644/month in South Amboy — a 13% difference. Interestingly, home values tell a different story: while Old Bridge has cheaper rent, South Amboy actually has lower median home values ($365,000 vs $457,800).

Median household income in Old Bridge is $106,934 compared to $110,125 in South Amboy (-2.9%). South Amboy offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Old Bridge spend roughly 16% of their income on rent, less than the 17.9% in South Amboy.

Income & Cost

Cost of Living Index
Old Bridge
120
South Amboy
119
1% cheaper
Median Household Income
Old Bridge
$106,934
South Amboy
$110,125
3% higher

Housing

Median Rent
Old Bridge
$1,426
13% cheaper
South Amboy
$1,644
Median Home Value
Old Bridge
$457,800
South Amboy
$365,000
20% cheaper
Population
Old Bridge
28,015
South Amboy
9,714

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

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