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Altamont, IL vs Illiopolis, IL

72
Altamont
Illinois
VS
+19.2%
60
Illiopolis
Illinois

There is a significant gap in the cost of living between these two cities. Illiopolis is 19.2% cheaper than Altamont. With a cost index of 60 vs 72, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Illiopolis to Altamont should plan for substantially higher expenses across most categories.

On the housing front, median rent in Altamont is $898/month compared to $675/month in Illiopolis — a 33% difference. Home values follow the same pattern: Illiopolis is more affordable at $96,500 median vs $132,200.

Median household income in Altamont is $76,198 compared to $74,219 in Illiopolis (+2.7%). Altamont does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Altamont spend roughly 14.1% of their income on rent, more than the 10.9% in Illiopolis.

Income & Cost

Cost of Living Index
Altamont
72
Illiopolis
60
16% cheaper
Median Household Income
Altamont
$76,198
3% higher
Illiopolis
$74,219

Housing

Median Rent
Altamont
$898
Illiopolis
$675
25% cheaper
Median Home Value
Altamont
$132,200
Illiopolis
$96,500
27% cheaper
Population
Altamont
2,500
Illiopolis
854

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Altamont
Illiopolis $2.85
US $3.07
🥚
Eggs (grade A, large)
Altamont
Illiopolis $2.33
US $2.50
🥛
Milk (whole)
Altamont
Illiopolis $3.75
US $4.03
🍞
Bread (white)
Altamont
Illiopolis $1.72
US $1.85
🍗
Chicken breast
Altamont
Illiopolis $3.86
US $4.14
Electricity
Altamont
Illiopolis $0.17
US $0.19