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Newnan, GA vs St. Marys, GA

104
Newnan
Georgia
VS
+15.7%
90
St. Marys
Georgia

There is a significant gap in the cost of living between these two cities. St. Marys is 15.7% cheaper than Newnan. With a cost index of 90 vs 104, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from St. Marys to Newnan should plan for substantially higher expenses across most categories.

On the housing front, median rent in Newnan is $1,391/month compared to $1,171/month in St. Marys — a 19% difference. Home values follow the same pattern: St. Marys is more affordable at $259,300 median vs $327,800.

Median household income in Newnan is $80,299 compared to $67,271 in St. Marys (+19.4%). While Newnan is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Newnan spend roughly 20.8% of their income on rent, less than the 20.9% in St. Marys.

Income & Cost

Cost of Living Index
Newnan
104
St. Marys
90
14% cheaper
Median Household Income
Newnan
$80,299
16% higher
St. Marys
$67,271

Housing

Median Rent
Newnan
$1,391
St. Marys
$1,171
16% cheaper
Median Home Value
Newnan
$327,800
St. Marys
$259,300
21% cheaper
Population
Newnan
43,510
St. Marys
18,805

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Newnan $3.02
St. Marys
US $3.07
🥚
Eggs (grade A, large)
Newnan $2.46
St. Marys
US $2.50
🥛
Milk (whole)
Newnan $3.97
St. Marys
US $4.03
🍞
Bread (white)
Newnan $1.82
St. Marys
US $1.85
🍗
Chicken breast
Newnan $4.08
St. Marys
US $4.14
Electricity
Newnan $0.18
St. Marys
US $0.19