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Central Islip, NY vs Salisbury, NY

137
Central Islip
New York
VS
-3.7%
142
Salisbury
New York

Central Islip, NY and Salisbury, NY have a very similar cost of living, with only a 3.7% difference in their overall index. Central Islip scores 137 while Salisbury scores 142 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 Central Islip is $2,106/month compared to $1,646/month in Salisbury — a 28% difference. Interestingly, home values tell a different story: while Salisbury has cheaper rent, Central Islip actually has lower median home values ($405,000 vs $639,800).

Median household income in Central Islip is $110,166 compared to $173,808 in Salisbury (-36.6%). While Salisbury 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 11.4% in Salisbury.

Climate-wise, both cities share similar average temperatures (53.1°F vs 53.4°F). Central Islip receives more rainfall at 46" per year compared to 38.3" in Salisbury.

Income & Cost

Cost of Living Index
Central Islip
137
4% cheaper
Salisbury
142
Median Household Income
Central Islip
$110,166
Salisbury
$173,808
37% higher

Housing

Median Rent
Central Islip
$2,106
Salisbury
$1,646
22% cheaper
Median Home Value
Central Islip
$405,000
37% cheaper
Salisbury
$639,800
Population
Central Islip
37,751
Salisbury
13,388

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

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

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Central Islip 53.1°F
Salisbury 53.4°F
Summer High
Central Islip 83°F
Salisbury 83°F
Winter Low
Central Islip 25°F
Salisbury 25°F
Rainfall
Central Islip 46"
Salisbury 38.3"
Rainy Days
Central Islip 122d
Salisbury 120d