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Commerce, GA vs St. Marys, GA

86
Commerce
Georgia
VS
-5.1%
90
St. Marys
Georgia

Commerce is moderately more affordable than St. Marys, with a 5.1% lower cost of living index. Commerce scores 86 compared to 90 for St. Marys, where the US average is 100. This difference means residents of St. Marys can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Commerce is $1,108/month compared to $1,171/month in St. Marys — a 5% difference. Home values follow the same pattern: Commerce is more affordable at $233,900 median vs $259,300.

Median household income in Commerce is $61,286 compared to $67,271 in St. Marys (-8.9%). 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 Commerce spend roughly 21.7% of their income on rent, more than the 20.9% in St. Marys.

Income & Cost

Cost of Living Index
Commerce
86
5% cheaper
St. Marys
90
Median Household Income
Commerce
$61,286
St. Marys
$67,271
9% higher

Housing

Median Rent
Commerce
$1,108
5% cheaper
St. Marys
$1,171
Median Home Value
Commerce
$233,900
10% cheaper
St. Marys
$259,300
Population
Commerce
7,684
St. Marys
18,805

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Commerce $2.95
St. Marys
US $3.07
🥚
Eggs (grade A, large)
Commerce $2.41
St. Marys
US $2.50
🥛
Milk (whole)
Commerce $3.88
St. Marys
US $4.03
🍞
Bread (white)
Commerce $1.78
St. Marys
US $1.85
🍗
Chicken breast
Commerce $3.99
St. Marys
US $4.14
Electricity
Commerce $0.17
St. Marys
US $0.19