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Rome, IL vs South Wilmington, IL

77
Rome
Illinois
VS
-9.4%
85
South Wilmington
Illinois

Rome is moderately more affordable than South Wilmington, with a 9.4% lower cost of living index. Rome scores 77 compared to 85 for South Wilmington, where the US average is 100. This difference means residents of South Wilmington can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Rome is $1,107/month compared to $1,188/month in South Wilmington — a 7% difference. Home values follow the same pattern: Rome is more affordable at $155,700 median vs $164,900.

Median household income in Rome is $95,263 compared to $86,563 in South Wilmington (+10.1%). Rome offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Rome spend roughly 13.9% of their income on rent, less than the 16.5% in South Wilmington.

Climate-wise, Rome is notably warmer with an average of 52.7°F compared to 49.4°F in South Wilmington. Rome receives more rainfall at 37.6" per year compared to 33.8" in South Wilmington.

Income & Cost

Cost of Living Index
Rome
77
9% cheaper
South Wilmington
85
Median Household Income
Rome
$95,263
9% higher
South Wilmington
$86,563

Housing

Median Rent
Rome
$1,107
7% cheaper
South Wilmington
$1,188
Median Home Value
Rome
$155,700
6% cheaper
South Wilmington
$164,900
Population
Rome
1,628
South Wilmington
558

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Rome $2.85
South Wilmington $3.20
US $3.07
🥚
Eggs (grade A, large)
Rome $2.33
South Wilmington $2.61
US $2.50
🥛
Milk (whole)
Rome $3.75
South Wilmington $4.20
US $4.03
🍞
Bread (white)
Rome $1.72
South Wilmington $1.93
US $1.85
🍗
Chicken breast
Rome $3.86
South Wilmington $4.32
US $4.14
Electricity
Rome $0.17
South Wilmington $0.15
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Rome 52.7°F
South Wilmington 49.4°F
Summer High
Rome 86°F
South Wilmington 84°F
Winter Low
Rome 18°F
South Wilmington 15°F
Rainfall
Rome 37.6"
South Wilmington 33.8"
Rainy Days
Rome 117d
South Wilmington 126d