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Central Islip, NY vs Floral Park, NY

137
Central Islip
New York
VS
-22%
175
Floral Park
New York

There is a significant gap in the cost of living between these two cities. Central Islip is 22% cheaper than Floral Park. With a cost index of 137 vs 175, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Central Islip to Floral Park should plan for substantially higher expenses across most categories.

On the housing front, median rent in Central Islip is $2,106/month compared to $2,429/month in Floral Park — a 13% difference. Home values follow the same pattern: Central Islip is more affordable at $405,000 median vs $754,300.

Median household income in Central Islip is $110,166 compared to $150,350 in Floral Park (-26.7%). While Floral Park is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Central Islip spend roughly 22.9% of their income on rent, more than the 19.4% in Floral Park.

Climate-wise, both cities share similar average temperatures (53.1°F vs 54.3°F). Central Islip receives more rainfall at 46" per year compared to 43.3" in Floral Park.

Income & Cost

Cost of Living Index
Central Islip
137
22% cheaper
Floral Park
175
Median Household Income
Central Islip
$110,166
Floral Park
$150,350
27% higher

Housing

Median Rent
Central Islip
$2,106
13% cheaper
Floral Park
$2,429
Median Home Value
Central Islip
$405,000
46% cheaper
Floral Park
$754,300
Population
Central Islip
37,751
Floral Park
16,025

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

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

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Central Islip 53.1°F
Floral Park 54.3°F
Summer High
Central Islip 83°F
Floral Park 84°F
Winter Low
Central Islip 25°F
Floral Park 26°F
Rainfall
Central Islip 46"
Floral Park 43.3"
Rainy Days
Central Islip 122d
Floral Park 121d