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Collegeville, PA vs Willow Grove, PA

116
Collegeville
Pennsylvania
VS
+2%
113
Willow Grove
Pennsylvania

Collegeville, PA and Willow Grove, PA have a very similar cost of living, with only a 2% difference in their overall index. Collegeville scores 116 while Willow Grove scores 113 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Collegeville is $1,468/month compared to $1,677/month in Willow Grove — a 13% difference. Interestingly, home values tell a different story: while Collegeville has cheaper rent, Willow Grove actually has lower median home values ($326,300 vs $431,200).

Median household income in Collegeville is $88,992 compared to $98,402 in Willow Grove (-9.6%). Willow Grove offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Collegeville spend roughly 19.8% of their income on rent, less than the 20.5% in Willow Grove.

Climate-wise, Willow Grove is notably warmer with an average of 56.4°F compared to 51.9°F in Collegeville. Collegeville receives more rainfall at 45.3" per year compared to 45" in Willow Grove.

Income & Cost

Cost of Living Index
Collegeville
116
Willow Grove
113
2% cheaper
Median Household Income
Collegeville
$88,992
Willow Grove
$98,402
10% higher

Housing

Median Rent
Collegeville
$1,468
12% cheaper
Willow Grove
$1,677
Median Home Value
Collegeville
$431,200
Willow Grove
$326,300
24% cheaper
Population
Collegeville
5,226
Willow Grove
13,919

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Collegeville $3.01
Willow Grove $3.01
US $3.07
🥚
Eggs (grade A, large)
Collegeville $2.46
Willow Grove $2.46
US $2.50
🥛
Milk (whole)
Collegeville $3.95
Willow Grove $3.95
US $4.03
🍞
Bread (white)
Collegeville $1.82
Willow Grove $1.82
US $1.85
🍗
Chicken breast
Collegeville $4.07
Willow Grove $4.07
US $4.14
Electricity
Collegeville $0.23
Willow Grove $0.23
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Collegeville 51.9°F
Willow Grove 56.4°F
Summer High
Collegeville 84°F
Willow Grove 88°F
Winter Low
Collegeville 22°F
Willow Grove 27°F
Rainfall
Collegeville 45.3"
Willow Grove 45"
Rainy Days
Collegeville 137d
Willow Grove 130d