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King City, OR vs St. Helens, OR

121
King City
Oregon
VS
+15.3%
105
St. Helens
Oregon

There is a significant gap in the cost of living between these two cities. St. Helens is 15.3% cheaper than King City. With a cost index of 105 vs 121, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from St. Helens to King City should plan for substantially higher expenses across most categories.

On the housing front, median rent in King City is $1,689/month compared to $1,269/month in St. Helens — a 33% difference. Home values follow the same pattern: St. Helens is more affordable at $350,900 median vs $391,100.

Median household income in King City is $66,728 compared to $82,123 in St. Helens (-18.7%). St. Helens offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of King City spend roughly 30.4% of their income on rent, more than the 18.5% in St. Helens. The St. Helens ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.

Climate-wise, both cities share similar average temperatures (54.8°F vs 53°F). St. Helens receives more rainfall at 42.3" per year compared to 39.6" in King City.

Income & Cost

Cost of Living Index
King City
121
St. Helens
105
13% cheaper
Median Household Income
King City
$66,728
St. Helens
$82,123
19% higher

Housing

Median Rent
King City
$1,689
St. Helens
$1,269
25% cheaper
Median Home Value
King City
$391,100
St. Helens
$350,900
10% cheaper
Population
King City
5,078
St. Helens
14,152

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
King City $3.21
St. Helens $3.21
US $3.07
🥚
Eggs (grade A, large)
King City $2.62
St. Helens $2.62
US $2.50
🥛
Milk (whole)
King City $4.22
St. Helens $4.22
US $4.03
🍞
Bread (white)
King City $1.94
St. Helens $1.94
US $1.85
🍗
Chicken breast
King City $4.34
St. Helens $4.34
US $4.14
Electricity
King City $0.17
St. Helens $0.17
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
King City 54.8°F
St. Helens 53°F
Summer High
King City 83°F
St. Helens 81°F
Winter Low
King City 36°F
St. Helens 34°F
Rainfall
King City 39.6"
St. Helens 42.3"
Rainy Days
King City 166d
St. Helens 166d