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Mount Carroll, IL vs Sullivan, IL

64
Mount Carroll
Illinois
VS
-2.8%
65
Sullivan
Illinois

Mount Carroll, IL and Sullivan, IL have a very similar cost of living, with only a 2.8% difference in their overall index. Mount Carroll scores 64 while Sullivan scores 65 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Mount Carroll is $749/month compared to $790/month in Sullivan — a 5% difference. Home values follow the same pattern: Mount Carroll is more affordable at $88,800 median vs $95,600.

Median household income in Mount Carroll is $59,167 compared to $62,845 in Sullivan (-5.9%). While Sullivan is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Mount Carroll spend roughly 15.2% of their income on rent, more than the 15.1% in Sullivan.

Climate-wise, Sullivan is notably warmer with an average of 53.4°F compared to 47.2°F in Mount Carroll. Mount Carroll receives more rainfall at 38.2" per year compared to 36" in Sullivan.

Income & Cost

Cost of Living Index
Mount Carroll
64
3% cheaper
Sullivan
65
Median Household Income
Mount Carroll
$59,167
Sullivan
$62,845
6% higher

Housing

Median Rent
Mount Carroll
$749
5% cheaper
Sullivan
$790
Median Home Value
Mount Carroll
$88,800
7% cheaper
Sullivan
$95,600
Population
Mount Carroll
1,515
Sullivan
4,253

Salary Equivalency Calculator

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Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Mount Carroll 47.2°F
Sullivan 53.4°F
Summer High
Mount Carroll 82°F
Sullivan 86°F
Winter Low
Mount Carroll 11°F
Sullivan 20°F
Rainfall
Mount Carroll 38.2"
Sullivan 36"
Rainy Days
Mount Carroll 118d
Sullivan 108d