Cost of Living: Antioch, CA vs Springfield, IL (2026)

Antioch

California
171
VS

Springfield

Illinois
61

Antioch is 180% more expensive than Springfield.

$2,241/mo ↑ 137%
Median Rent
$945/mo ↓ 58%
$94,256/yr ↑ 44%
Median Income
$65,537/yr ↓ 30%
$607,400 ↑ 291%
Home Value
$155,200 ↓ 74%
$2,271/mo ↑ 133%
Owner Costs
$974/mo ↓ 57%
115,759
Population
113,714

Tax Comparison

13.3%
Income Tax
4.95%
7.25%
State Sales Tax
6.25%
0.71%
Property Tax
2.07%

Affordability

28.5%
rent-to-income
Affordability
17.3%
rent-to-income

Detailed Comparison

When comparing Antioch, CA and Springfield, IL, the overall cost of living indices are 171 and 61 respectively (national median = 100). Rent is $1,296/month cheaper in Springfield, saving renters about $15,552/year.

Median household income is $28,719/year higher in Antioch. Home values also differ significantly — the median in Antioch is $607,400 compared to $155,200 in Springfield.

Illinois has a lower income tax rate, making Springfield slightly more tax-friendly.

Frequently Asked Questions

Antioch vs Springfield — common questions

Is Antioch or Springfield cheaper to live in?
Based on our cost index, Springfield is cheaper to live in with an index of 61 compared to 171 (US average = 100).
What is the rent difference between Antioch and Springfield?
Median rent in Antioch is $2,241/month and in Springfield it's $945/month — a difference of $1,296/month.
Which city has higher income, Antioch or Springfield?
Median household income is $94,256 in Antioch and $65,537 in Springfield. Median household income is $28,719/year higher in Antioch.
How do taxes compare between California and Illinois?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.
Should I move to Antioch or Springfield?
It depends on your priorities. Antioch has a cost index of 171 with median rent of $2,241/mo, while Springfield has a cost index of 61 with rent of $945/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Antioch details → View Springfield details →

More Comparisons

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Antioch vs. Broken Arrow Antioch vs. Westminster Antioch vs. West Jordan Antioch vs. Manchester Antioch vs. Brandon Antioch vs. Richmond Springfield vs. Odessa Springfield vs. Beaumont Springfield vs. Elgin Springfield vs. Gresham Springfield vs. Provo Springfield vs. Las Cruces