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Rancho Cucamonga, CA vs Santa Ana, CA

164
Rancho Cucamonga
California
VS
+6.4%
154
Santa Ana
California

Santa Ana is moderately more affordable than Rancho Cucamonga, with a 6.4% lower cost of living index. Rancho Cucamonga scores 164 compared to 154 for Santa Ana, where the US average is 100. This difference means residents of Rancho Cucamonga can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Rancho Cucamonga is $2,286/month compared to $1,975/month in Santa Ana — a 16% difference. Home values follow the same pattern: Santa Ana is more affordable at $657,800 median vs $694,400.

Median household income in Rancho Cucamonga is $109,511 compared to $88,354 in Santa Ana (+23.9%). While Rancho Cucamonga is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Rancho Cucamonga spend roughly 25% of their income on rent, less than the 26.8% in Santa Ana.

Climate-wise, both cities share similar average temperatures (66.8°F vs 64.9°F). Rancho Cucamonga receives more rainfall at 11.6" per year compared to 11.2" in Santa Ana.

Income & Cost

Cost of Living Index
Rancho Cucamonga
164
Santa Ana
154
6% cheaper
Median Household Income
Rancho Cucamonga
$109,511
19% higher
Santa Ana
$88,354

Housing

Median Rent
Rancho Cucamonga
$2,286
Santa Ana
$1,975
14% cheaper
Median Home Value
Rancho Cucamonga
$694,400
Santa Ana
$657,800
5% cheaper
Population
Rancho Cucamonga
174,693
Santa Ana
311,639

Salary Equivalency Calculator

What does your salary in one city buy you in the other?

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Rent by Bedroom Size

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

Studio
Rancho Cucamonga $2,020
Santa Ana $2,031
1% cheaper
1 Bed
Rancho Cucamonga $2,148
Santa Ana $2,272
5% cheaper
2 Bed
Rancho Cucamonga $2,675
Santa Ana $2,835
6% cheaper
3 Bed
Rancho Cucamonga $3,520
Santa Ana $3,599
2% cheaper
4 Bed
Rancho Cucamonga $4,178
Santa Ana $4,010
4% cheaper

Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Rancho Cucamonga $3.13
Santa Ana $3.28
US $3.07
🥚
Eggs (grade A, large)
Rancho Cucamonga $2.55
Santa Ana $2.68
US $2.50
🥛
Milk (whole)
Rancho Cucamonga $4.11
Santa Ana $4.31
US $4.03
🍞
Bread (white)
Rancho Cucamonga $1.89
Santa Ana $1.98
US $1.85
🍗
Chicken breast
Rancho Cucamonga $4.22
Santa Ana $4.44
US $4.14
Electricity
Rancho Cucamonga $0.31
Santa Ana $0.27
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Rancho Cucamonga 66.8°F
Santa Ana 64.9°F
Summer High
Rancho Cucamonga 94°F
Santa Ana 79°F
Winter Low
Rancho Cucamonga 45°F
Santa Ana 49°F
Rainfall
Rancho Cucamonga 11.6"
Santa Ana 11.2"
Rainy Days
Rancho Cucamonga 36d
Santa Ana 41d