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Petersburg, VA vs Triangle, VA

82
Petersburg
Virginia
VS
-37%
130
Triangle
Virginia

The cost of living difference between Petersburg, VA and Triangle, VA is dramatic. Petersburg is 37% cheaper than Triangle, a gap that translates to thousands of dollars per year in household expenses. Petersburg has a cost index of 82 while Triangle sits at 130, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Petersburg is $1,132/month compared to $1,606/month in Triangle — a 30% difference. Home values follow the same pattern: Petersburg is more affordable at $157,900 median vs $520,400.

Median household income in Petersburg is $50,741 compared to $114,837 in Triangle (-55.8%). While Triangle is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Petersburg spend roughly 26.8% of their income on rent, more than the 16.8% in Triangle.

Income & Cost

Cost of Living Index
Petersburg
82
37% cheaper
Triangle
130
Median Household Income
Petersburg
$50,741
Triangle
$114,837
56% higher

Housing

Median Rent
Petersburg
$1,132
30% cheaper
Triangle
$1,606
Median Home Value
Petersburg
$157,900
70% cheaper
Triangle
$520,400
Population
Petersburg
33,365
Triangle
11,265

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Petersburg $2.98
Triangle $3.26
US $3.07
🥚
Eggs (grade A, large)
Petersburg $2.43
Triangle $2.66
US $2.50
🥛
Milk (whole)
Petersburg $3.91
Triangle $4.28
US $4.03
🍞
Bread (white)
Petersburg $1.80
Triangle $1.97
US $1.85
🍗
Chicken breast
Petersburg $4.02
Triangle $4.41
US $4.14
Electricity
Petersburg $0.17
Triangle $0.20
US $0.19