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Altamont, IL vs Sidney, IL

72
Altamont
Illinois
VS
-12.2%
82
Sidney
Illinois

Altamont is moderately more affordable than Sidney, with a 12.2% lower cost of living index. Altamont scores 72 compared to 82 for Sidney, where the US average is 100. This difference means residents of Sidney can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Altamont is $898/month compared to $1,140/month in Sidney — a 21% difference. Home values follow the same pattern: Altamont is more affordable at $132,200 median vs $187,000.

Median household income in Altamont is $76,198 compared to $84,073 in Sidney (-9.4%). The higher salaries in Sidney partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Altamont spend roughly 14.1% of their income on rent, less than the 16.3% in Sidney.

Income & Cost

Cost of Living Index
Altamont
72
12% cheaper
Sidney
82
Median Household Income
Altamont
$76,198
Sidney
$84,073
9% higher

Housing

Median Rent
Altamont
$898
21% cheaper
Sidney
$1,140
Median Home Value
Altamont
$132,200
29% cheaper
Sidney
$187,000
Population
Altamont
2,500
Sidney
849

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

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