Cost of Living: Washington, DC vs Fairfield, CA (2026)

Washington

District of Columbia
171
VS

Fairfield

California
167

Washington is 2% more expensive than Fairfield.

$1,900/mo ↓ 13%
Median Rent
$2,191/mo ↑ 15%
$106,287/yr ↑ 4%
Median Income
$102,321/yr ↓ 4%
$724,600 ↑ 22%
Home Value
$592,500 ↓ 18%
$2,103/mo ↓ 6%
Owner Costs
$2,226/mo ↑ 6%
672,079
Population
119,985

Tax Comparison

10.75%
Income Tax
13.3%
6.0%
State Sales Tax
7.25%
0.56%
Property Tax
0.71%

Affordability

21.5%
rent-to-income
Affordability
25.7%
rent-to-income

Detailed Comparison

When comparing Washington, DC and Fairfield, CA, the overall cost of living indices are 171 and 167 respectively (national median = 100). Rent is $291/month cheaper in Washington, saving renters about $3,492/year.

Median household income is $3,966/year higher in Washington. Home values also differ significantly — the median in Washington is $724,600 compared to $592,500 in Fairfield.

District of Columbia has a lower income tax rate, making Washington slightly more tax-friendly.

Frequently Asked Questions

Washington vs Fairfield — common questions

Is Washington or Fairfield cheaper to live in?
Based on our cost index, Fairfield is cheaper to live in with an index of 167 compared to 171 (US average = 100).
What is the rent difference between Washington and Fairfield?
Median rent in Washington is $1,900/month and in Fairfield it's $2,191/month — a difference of $291/month.
Which city has higher income, Washington or Fairfield?
Median household income is $106,287 in Washington and $102,321 in Fairfield. Median household income is $3,966/year higher in Washington.
How do taxes compare between District of Columbia and California?
District of Columbia has 10.75% income tax, 6.0% sales tax, and 0.56% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Washington or Fairfield?
It depends on your priorities. Washington has a cost index of 171 with median rent of $1,900/mo, while Fairfield has a cost index of 167 with rent of $2,191/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Washington details → View Fairfield details →

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