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Mount Pleasant, PA vs St. Marys, PA

66
Mount Pleasant
Pennsylvania
VS
-2.6%
68
St. Marys
Pennsylvania

Mount Pleasant, PA and St. Marys, PA have a very similar cost of living, with only a 2.6% difference in their overall index. Mount Pleasant scores 66 while St. Marys scores 68 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 Pleasant is $740/month compared to $756/month in St. Marys — a 2% difference. Home values follow the same pattern: Mount Pleasant is more affordable at $131,700 median vs $143,900.

Median household income in Mount Pleasant is $48,963 compared to $64,471 in St. Marys (-24.1%). 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 Mount Pleasant spend roughly 18.1% of their income on rent, more than the 14.1% in St. Marys.

Income & Cost

Cost of Living Index
Mount Pleasant
66
3% cheaper
St. Marys
68
Median Household Income
Mount Pleasant
$48,963
St. Marys
$64,471
24% higher

Housing

Median Rent
Mount Pleasant
$740
2% cheaper
St. Marys
$756
Median Home Value
Mount Pleasant
$131,700
8% cheaper
St. Marys
$143,900
Population
Mount Pleasant
4,215
St. Marys
12,612

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Mount Pleasant $3.01
St. Marys
US $3.07
🥚
Eggs (grade A, large)
Mount Pleasant $2.46
St. Marys
US $2.50
🥛
Milk (whole)
Mount Pleasant $3.96
St. Marys
US $4.03
🍞
Bread (white)
Mount Pleasant $1.82
St. Marys
US $1.85
🍗
Chicken breast
Mount Pleasant $4.07
St. Marys
US $4.14
Electricity
Mount Pleasant $0.22
St. Marys
US $0.19