Home / Compare / Blythewood vs Port Royal

Blythewood, SC vs Port Royal, SC

96
Blythewood
South Carolina
VS
-10.4%
107
Port Royal
South Carolina

Blythewood is moderately more affordable than Port Royal, with a 10.4% lower cost of living index. Blythewood scores 96 compared to 107 for Port Royal, where the US average is 100. This difference means residents of Port Royal can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Blythewood is $1,083/month compared to $1,606/month in Port Royal — a 33% difference. Interestingly, home values tell a different story: while Blythewood has cheaper rent, Port Royal actually has lower median home values ($298,000 vs $368,300).

Median household income in Blythewood is $105,583 compared to $70,330 in Port Royal (+50.1%). Blythewood offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Blythewood spend roughly 12.3% of their income on rent, less than the 27.4% in Port Royal.

Climate-wise, both cities share similar average temperatures (65.5°F vs 67.2°F). Port Royal receives more rainfall at 45" per year compared to 43.7" in Blythewood.

Income & Cost

Cost of Living Index
Blythewood
96
10% cheaper
Port Royal
107
Median Household Income
Blythewood
$105,583
33% higher
Port Royal
$70,330

Housing

Median Rent
Blythewood
$1,083
33% cheaper
Port Royal
$1,606
Median Home Value
Blythewood
$368,300
Port Royal
$298,000
19% cheaper
Population
Blythewood
5,309
Port Royal
15,047

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Blythewood $2.94
Port Royal $2.94
US $3.07
🥚
Eggs (grade A, large)
Blythewood $2.40
Port Royal $2.40
US $2.50
🥛
Milk (whole)
Blythewood $3.86
Port Royal $3.86
US $4.03
🍞
Bread (white)
Blythewood $1.78
Port Royal $1.78
US $1.85
🍗
Chicken breast
Blythewood $3.97
Port Royal $3.97
US $4.14
Electricity
Blythewood $0.16
Port Royal $0.16
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Blythewood 65.5°F
Port Royal 67.2°F
Summer High
Blythewood 93°F
Port Royal 92°F
Winter Low
Blythewood 37°F
Port Royal 40°F
Rainfall
Blythewood 43.7"
Port Royal 45"
Rainy Days
Blythewood 111d
Port Royal 118d