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Chevy Chase, MD vs Ilchester, MD

235
Chevy Chase
Maryland
VS
+72.2%
137
Ilchester
Maryland

The cost of living difference between Chevy Chase, MD and Ilchester, MD is dramatic. Ilchester is 72.2% cheaper than Chevy Chase, a gap that translates to thousands of dollars per year in household expenses. Chevy Chase has a cost index of 235 while Ilchester sits at 137, 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 Chevy Chase is $3,264/month compared to $1,963/month in Ilchester — a 66% difference. Home values follow the same pattern: Ilchester is more affordable at $498,500 median vs $1,193,000.

Median household income in Chevy Chase is $213,764 compared to $150,783 in Ilchester (+41.8%). The higher salaries in Chevy Chase partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Chevy Chase spend roughly 18.3% of their income on rent, more than the 15.6% in Ilchester.

Climate-wise, Chevy Chase is notably warmer with an average of 59.3°F compared to 56.2°F in Ilchester. Ilchester receives more rainfall at 45" per year compared to 41.8" in Chevy Chase.

Income & Cost

Cost of Living Index
Chevy Chase
235
Ilchester
137
42% cheaper
Median Household Income
Chevy Chase
$213,764
29% higher
Ilchester
$150,783

Housing

Median Rent
Chevy Chase
$3,264
Ilchester
$1,963
40% cheaper
Median Home Value
Chevy Chase
$1,193,000
Ilchester
$498,500
58% cheaper
Population
Chevy Chase
9,484
Ilchester
27,552

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Chevy Chase $3.26
Ilchester $3.11
US $3.07
🥚
Eggs (grade A, large)
Chevy Chase $2.66
Ilchester $2.54
US $2.50
🥛
Milk (whole)
Chevy Chase $4.28
Ilchester $4.09
US $4.03
🍞
Bread (white)
Chevy Chase $1.97
Ilchester $1.88
US $1.85
🍗
Chicken breast
Chevy Chase $4.41
Ilchester $4.20
US $4.14
Electricity
Chevy Chase $0.20
Ilchester $0.21
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Chevy Chase 59.3°F
Ilchester 56.2°F
Summer High
Chevy Chase 90°F
Ilchester 89°F
Winter Low
Chevy Chase 30°F
Ilchester 25°F
Rainfall
Chevy Chase 41.8"
Ilchester 45"
Rainy Days
Chevy Chase 118d
Ilchester 121d