Cost of Living: Pomona, CA vs Westminster, CO (2026)

Pomona

California
143
VS

Westminster

Colorado
139

Pomona is 3% more expensive than Westminster.

$1,738/mo ↓ 4%
Median Rent
$1,816/mo ↑ 4%
$78,869/yr ↓ 18%
Median Income
$96,145/yr ↑ 22%
$569,600 ↑ 15%
Home Value
$497,400 ↓ 13%
$1,758/mo ↓ 5%
Owner Costs
$1,841/mo ↑ 5%
148,391
Population
115,546

Tax Comparison

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

Affordability

26.4%
rent-to-income
Affordability
22.7%
rent-to-income

Detailed Comparison

When comparing Pomona, CA and Westminster, CO, the overall cost of living indices are 143 and 139 respectively (national median = 100). Rent is $78/month cheaper in Pomona, saving renters about $936/year.

Median household income is $17,276/year higher in Westminster. Home values also differ significantly — the median in Pomona is $569,600 compared to $497,400 in Westminster.

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

Frequently Asked Questions

Pomona vs Westminster — common questions

Is Pomona or Westminster cheaper to live in?
Based on our cost index, Westminster is cheaper to live in with an index of 139 compared to 143 (US average = 100).
What is the rent difference between Pomona and Westminster?
Median rent in Pomona is $1,738/month and in Westminster it's $1,816/month — a difference of $78/month.
Which city has higher income, Pomona or Westminster?
Median household income is $78,869 in Pomona and $96,145 in Westminster. Median household income is $17,276/year higher in Westminster.
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 Pomona or Westminster?
It depends on your priorities. Pomona has a cost index of 143 with median rent of $1,738/mo, while Westminster has a cost index of 139 with rent of $1,816/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Pomona details → View Westminster details →

More Comparisons

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