Home / Compare / Rockwell City vs St. Charles

Rockwell City, IA vs St. Charles, IA

63
Rockwell City
Iowa
VS
-17.7%
77
St. Charles
Iowa

There is a significant gap in the cost of living between these two cities. Rockwell City is 17.7% cheaper than St. Charles. With a cost index of 63 vs 77, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Rockwell City to St. Charles should plan for substantially higher expenses across most categories.

On the housing front, median rent in Rockwell City is $797/month compared to $939/month in St. Charles — a 15% difference. Home values follow the same pattern: Rockwell City is more affordable at $91,300 median vs $197,100.

Median household income in Rockwell City is $61,563 compared to $81,944 in St. Charles (-24.9%). While St. Charles is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Rockwell City spend roughly 15.5% of their income on rent, more than the 13.8% in St. Charles.

Climate-wise, both cities share similar average temperatures (48.6°F vs 50.9°F). St. Charles receives more rainfall at 36.6" per year compared to 35.9" in Rockwell City.

Income & Cost

Cost of Living Index
Rockwell City
63
18% cheaper
St. Charles
77
Median Household Income
Rockwell City
$61,563
St. Charles
$81,944
25% higher

Housing

Median Rent
Rockwell City
$797
15% cheaper
St. Charles
$939
Median Home Value
Rockwell City
$91,300
54% cheaper
St. Charles
$197,100
Population
Rockwell City
2,449
St. Charles
891

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Rockwell City
St. Charles $2.96
US $3.07
🥚
Eggs (grade A, large)
Rockwell City
St. Charles $2.42
US $2.50
🥛
Milk (whole)
Rockwell City
St. Charles $3.89
US $4.03
🍞
Bread (white)
Rockwell City
St. Charles $1.79
US $1.85
🍗
Chicken breast
Rockwell City
St. Charles $4.00
US $4.14
Electricity
Rockwell City
St. Charles $0.17
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Rockwell City 48.6°F
St. Charles 50.9°F
Summer High
Rockwell City 84°F
St. Charles 86°F
Winter Low
Rockwell City 11°F
St. Charles 14°F
Rainfall
Rockwell City 35.9"
St. Charles 36.6"
Rainy Days
Rockwell City 112d
St. Charles 113d