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Delta, IA vs St. Marys, IA

63
Delta
Iowa
VS
-26.3%
86
St. Marys
Iowa

There is a significant gap in the cost of living between these two cities. Delta is 26.3% cheaper than St. Marys. With a cost index of 63 vs 86, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Delta to St. Marys should plan for substantially higher expenses across most categories.

On the housing front, median rent in Delta is $928/month compared to $1,300/month in St. Marys — a 29% difference. Home values follow the same pattern: Delta is more affordable at $39,400 median vs $168,800.

Median household income in Delta is $54,750 compared to $78,750 in St. Marys (-30.5%). While St. Marys is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Delta spend roughly 20.3% of their income on rent, more than the 19.8% in St. Marys.

Income & Cost

Cost of Living Index
Delta
63
26% cheaper
St. Marys
86
Median Household Income
Delta
$54,750
St. Marys
$78,750
30% higher

Housing

Median Rent
Delta
$928
29% cheaper
St. Marys
$1,300
Median Home Value
Delta
$39,400
77% cheaper
St. Marys
$168,800
Population
Delta
332
St. Marys
112

Salary Equivalency Calculator

What does your salary in one city buy you in the other?

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Everyday Prices

BLS Average Prices by metro area

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