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O'Fallon, IL vs Worth, IL

96
O'Fallon
Illinois
VS
+7%
89
Worth
Illinois

Worth is moderately more affordable than O'Fallon, with a 7% lower cost of living index. O'Fallon scores 96 compared to 89 for Worth, where the US average is 100. This difference means residents of O'Fallon can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in O'Fallon is $1,312/month compared to $1,164/month in Worth — a 13% difference. Home values follow the same pattern: Worth is more affordable at $220,200 median vs $274,100.

Median household income in O'Fallon is $102,793 compared to $56,998 in Worth (+80.3%). While O'Fallon is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of O'Fallon spend roughly 15.3% of their income on rent, less than the 24.5% in Worth.

Income & Cost

Cost of Living Index
O'Fallon
96
Worth
89
7% cheaper
Median Household Income
O'Fallon
$102,793
45% higher
Worth
$56,998

Housing

Median Rent
O'Fallon
$1,312
Worth
$1,164
11% cheaper
Median Home Value
O'Fallon
$274,100
Worth
$220,200
20% cheaper
Population
O'Fallon
32,139
Worth
10,731

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
O'Fallon $3.03
Worth $3.20
US $3.07
🥚
Eggs (grade A, large)
O'Fallon $2.47
Worth $2.61
US $2.50
🥛
Milk (whole)
O'Fallon $3.97
Worth $4.20
US $4.03
🍞
Bread (white)
O'Fallon $1.83
Worth $1.93
US $1.85
🍗
Chicken breast
O'Fallon $4.09
Worth $4.32
US $4.14
Electricity
O'Fallon $0.15
Worth $0.15
US $0.19