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Santa Clarita, CA vs Vacaville, CA

175
Santa Clarita
California
VS
+12.9%
155
Vacaville
California

Vacaville is moderately more affordable than Santa Clarita, with a 12.9% lower cost of living index. Santa Clarita scores 175 compared to 155 for Vacaville, where the US average is 100. This difference means residents of Santa Clarita can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Santa Clarita is $2,486/month compared to $2,227/month in Vacaville — a 12% difference. Home values follow the same pattern: Vacaville is more affordable at $596,700 median vs $721,000.

Median household income in Santa Clarita is $119,926 compared to $108,580 in Vacaville (+10.4%). The higher salaries in Santa Clarita partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Santa Clarita spend roughly 24.9% of their income on rent, more than the 24.6% in Vacaville.

Climate-wise, Santa Clarita is notably warmer with an average of 66.6°F compared to 62.1°F in Vacaville. Vacaville receives more rainfall at 24.8" per year compared to 13.4" in Santa Clarita.

Income & Cost

Cost of Living Index
Santa Clarita
175
Vacaville
155
11% cheaper
Median Household Income
Santa Clarita
$119,926
9% higher
Vacaville
$108,580

Housing

Median Rent
Santa Clarita
$2,486
Vacaville
$2,227
10% cheaper
Median Home Value
Santa Clarita
$721,000
Vacaville
$596,700
17% cheaper
Population
Santa Clarita
229,021
Vacaville
102,085

Salary Equivalency Calculator

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Rent by Bedroom Size

HUD Fair Market Rent (FY 2026) — metro area average

Studio
Santa Clarita $2,031
Vacaville $1,130
44% cheaper
1 Bed
Santa Clarita $2,272
Vacaville $1,240
45% cheaper
2 Bed
Santa Clarita $2,835
Vacaville $1,580
44% cheaper
3 Bed
Santa Clarita $3,599
Vacaville $2,110
41% cheaper
4 Bed
Santa Clarita $4,010
Vacaville $2,390
40% cheaper

Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Santa Clarita $3.28
Vacaville $3.22
US $3.07
🥚
Eggs (grade A, large)
Santa Clarita $2.68
Vacaville $2.62
US $2.50
🥛
Milk (whole)
Santa Clarita $4.31
Vacaville $4.22
US $4.03
🍞
Bread (white)
Santa Clarita $1.98
Vacaville $1.94
US $1.85
🍗
Chicken breast
Santa Clarita $4.44
Vacaville $4.35
US $4.14
Electricity
Santa Clarita $0.27
Vacaville $0.26
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Santa Clarita 66.6°F
Vacaville 62.1°F
Summer High
Santa Clarita 91°F
Vacaville 95°F
Winter Low
Santa Clarita 46°F
Vacaville 38°F
Rainfall
Santa Clarita 13.4"
Vacaville 24.8"
Rainy Days
Santa Clarita 34d
Vacaville 61d