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Centralia, WA vs Sudden Valley, WA

90
Centralia
Washington
VS
-32.1%
132
Sudden Valley
Washington

The cost of living difference between Centralia, WA and Sudden Valley, WA is dramatic. Centralia is 32.1% cheaper than Sudden Valley, a gap that translates to thousands of dollars per year in household expenses. Centralia has a cost index of 90 while Sudden Valley sits at 132, 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 Centralia is $1,003/month compared to $1,930/month in Sudden Valley — a 48% difference. Home values follow the same pattern: Centralia is more affordable at $267,600 median vs $450,500.

Median household income in Centralia is $52,387 compared to $98,865 in Sudden Valley (-47%). While Sudden Valley is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Centralia spend roughly 23% of their income on rent, less than the 23.4% in Sudden Valley.

Climate-wise, both cities share similar average temperatures (50.5°F vs 51.2°F). Centralia receives more rainfall at 50.6" per year compared to 34.7" in Sudden Valley.

Income & Cost

Cost of Living Index
Centralia
90
32% cheaper
Sudden Valley
132
Median Household Income
Centralia
$52,387
Sudden Valley
$98,865
47% higher

Housing

Median Rent
Centralia
$1,003
48% cheaper
Sudden Valley
$1,930
Median Home Value
Centralia
$267,600
41% cheaper
Sudden Valley
$450,500
Population
Centralia
18,457
Sudden Valley
6,963

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Centralia $3.22
Sudden Valley $3.22
US $3.07
🥚
Eggs (grade A, large)
Centralia $2.62
Sudden Valley $2.62
US $2.50
🥛
Milk (whole)
Centralia $4.22
Sudden Valley $4.22
US $4.03
🍞
Bread (white)
Centralia $1.94
Sudden Valley $1.94
US $1.85
🍗
Chicken breast
Centralia $4.35
Sudden Valley $4.35
US $4.14
Electricity
Centralia $0.16
Sudden Valley $0.16
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Centralia 50.5°F
Sudden Valley 51.2°F
Summer High
Centralia 78°F
Sudden Valley 73°F
Winter Low
Centralia 33°F
Sudden Valley 34°F
Rainfall
Centralia 50.6"
Sudden Valley 34.7"
Rainy Days
Centralia 163d
Sudden Valley 169d