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Mamaroneck, NY vs Roslyn Heights, NY

158
Mamaroneck
New York
VS
-25.4%
212
Roslyn Heights
New York

There is a significant gap in the cost of living between these two cities. Mamaroneck is 25.4% cheaper than Roslyn Heights. With a cost index of 158 vs 212, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Mamaroneck to Roslyn Heights should plan for substantially higher expenses across most categories.

On the housing front, median rent in Mamaroneck is $2,017/month compared to $3,159/month in Roslyn Heights — a 36% difference. Home values follow the same pattern: Mamaroneck is more affordable at $705,200 median vs $941,300.

Median household income in Mamaroneck is $125,459 compared to $186,696 in Roslyn Heights (-32.8%). While Roslyn Heights is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Mamaroneck spend roughly 19.3% of their income on rent, less than the 20.3% in Roslyn Heights.

Climate-wise, both cities share similar average temperatures (52°F vs 54.3°F). Mamaroneck receives more rainfall at 47.8" per year compared to 43.3" in Roslyn Heights.

Income & Cost

Cost of Living Index
Mamaroneck
158
25% cheaper
Roslyn Heights
212
Median Household Income
Mamaroneck
$125,459
Roslyn Heights
$186,696
33% higher

Housing

Median Rent
Mamaroneck
$2,017
36% cheaper
Roslyn Heights
$3,159
Median Home Value
Mamaroneck
$705,200
25% cheaper
Roslyn Heights
$941,300
Population
Mamaroneck
19,840
Roslyn Heights
6,881

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

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

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Mamaroneck 52°F
Roslyn Heights 54.3°F
Summer High
Mamaroneck 83°F
Roslyn Heights 84°F
Winter Low
Mamaroneck 22°F
Roslyn Heights 26°F
Rainfall
Mamaroneck 47.8"
Roslyn Heights 43.3"
Rainy Days
Mamaroneck 124d
Roslyn Heights 121d