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

Vallejo

California
155
VS

Springfield

Illinois
61

Vallejo is 154% more expensive than Springfield.

$2,013/mo ↑ 113%
Median Rent
$945/mo ↓ 53%
$89,496/yr ↑ 37%
Median Income
$65,537/yr ↓ 27%
$557,500 ↑ 259%
Home Value
$155,200 ↓ 72%
$2,058/mo ↑ 111%
Owner Costs
$974/mo ↓ 53%
124,637
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

27.0%
rent-to-income
Affordability
17.3%
rent-to-income

Detailed Comparison

When comparing Vallejo, CA and Springfield, IL, the overall cost of living indices are 155 and 61 respectively (national median = 100). Rent is $1,068/month cheaper in Springfield, saving renters about $12,816/year.

Median household income is $23,959/year higher in Vallejo. Home values also differ significantly — the median in Vallejo is $557,500 compared to $155,200 in Springfield.

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

Frequently Asked Questions

Vallejo vs Springfield — common questions

Is Vallejo or Springfield cheaper to live in?
Based on our cost index, Springfield is cheaper to live in with an index of 61 compared to 155 (US average = 100).
What is the rent difference between Vallejo and Springfield?
Median rent in Vallejo is $2,013/month and in Springfield it's $945/month — a difference of $1,068/month.
Which city has higher income, Vallejo or Springfield?
Median household income is $89,496 in Vallejo and $65,537 in Springfield. Median household income is $23,959/year higher in Vallejo.
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 Vallejo or Springfield?
It depends on your priorities. Vallejo has a cost index of 155 with median rent of $2,013/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 Vallejo details → View Springfield details →

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