Cost of Living: Simi Valley, CA vs Arvada, CO (2026)

Simi Valley

California
200
VS

Arvada

Colorado
152

Simi Valley is 32% more expensive than Arvada.

$2,513/mo ↑ 39%
Median Rent
$1,802/mo ↓ 28%
$117,703/yr ↑ 4%
Median Income
$113,396/yr ↓ 4%
$753,500 ↑ 25%
Home Value
$600,800 ↓ 20%
$2,576/mo ↑ 32%
Owner Costs
$1,948/mo ↓ 24%
125,769
Population
122,835

Tax Comparison

13.3%
Income Tax
4.4%
7.25%
State Sales Tax
2.9%
0.71%
Property Tax
0.51%

Affordability

25.6%
rent-to-income
Affordability
19.1%
rent-to-income

Detailed Comparison

When comparing Simi Valley, CA and Arvada, CO, the overall cost of living indices are 200 and 152 respectively (national median = 100). Rent is $711/month cheaper in Arvada, saving renters about $8,532/year.

Median household income is $4,307/year higher in Simi Valley. Home values also differ significantly — the median in Simi Valley is $753,500 compared to $600,800 in Arvada.

Colorado has a lower income tax rate, making Arvada slightly more tax-friendly.

Frequently Asked Questions

Simi Valley vs Arvada — common questions

Is Simi Valley or Arvada cheaper to live in?
Based on our cost index, Arvada is cheaper to live in with an index of 152 compared to 200 (US average = 100).
What is the rent difference between Simi Valley and Arvada?
Median rent in Simi Valley is $2,513/month and in Arvada it's $1,802/month — a difference of $711/month.
Which city has higher income, Simi Valley or Arvada?
Median household income is $117,703 in Simi Valley and $113,396 in Arvada. Median household income is $4,307/year higher in Simi Valley.
How do taxes compare between California and Colorado?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Simi Valley or Arvada?
It depends on your priorities. Simi Valley has a cost index of 200 with median rent of $2,513/mo, while Arvada has a cost index of 152 with rent of $1,802/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Simi Valley details → View Arvada details →

More Comparisons

Other cost of living comparisons for Simi Valley and Arvada

Simi Valley vs. Pearland Simi Valley vs. Thousand Oaks Simi Valley vs. Topeka Simi Valley vs. Allentown Simi Valley vs. Athens Simi Valley vs. Palm Bay Arvada vs. Concord Arvada vs. Clovis Arvada vs. Round Rock Arvada vs. College Station Arvada vs. Vallejo Arvada vs. Independence