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Alsip, IL vs Mount Prospect, IL

86
Alsip
Illinois
VS
-22.1%
111
Mount Prospect
Illinois

There is a significant gap in the cost of living between these two cities. Alsip is 22.1% cheaper than Mount Prospect. With a cost index of 86 vs 111, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Alsip to Mount Prospect should plan for substantially higher expenses across most categories.

On the housing front, median rent in Alsip is $1,102/month compared to $1,454/month in Mount Prospect — a 24% difference. Home values follow the same pattern: Alsip is more affordable at $208,700 median vs $377,000.

Median household income in Alsip is $67,557 compared to $103,911 in Mount Prospect (-35%). While Mount Prospect is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Alsip spend roughly 19.6% of their income on rent, more than the 16.8% in Mount Prospect.

Income & Cost

Cost of Living Index
Alsip
86
22% cheaper
Mount Prospect
111
Median Household Income
Alsip
$67,557
Mount Prospect
$103,911
35% higher

Housing

Median Rent
Alsip
$1,102
24% cheaper
Mount Prospect
$1,454
Median Home Value
Alsip
$208,700
45% cheaper
Mount Prospect
$377,000
Population
Alsip
18,650
Mount Prospect
55,648

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Alsip $3.20
Mount Prospect $3.20
US $3.07
🥚
Eggs (grade A, large)
Alsip $2.61
Mount Prospect $2.61
US $2.50
🥛
Milk (whole)
Alsip $4.20
Mount Prospect $4.20
US $4.03
🍞
Bread (white)
Alsip $1.93
Mount Prospect $1.93
US $1.85
🍗
Chicken breast
Alsip $4.32
Mount Prospect $4.32
US $4.14
Electricity
Alsip $0.15
Mount Prospect $0.15
US $0.19