Cost of Living: Corpus Christi, TX vs Springfield, IL (2026)

Corpus Christi

Texas
78
VS

Springfield

Illinois
61

Corpus Christi is 28% more expensive than Springfield.

$1,230/mo ↑ 30%
Median Rent
$945/mo ↓ 23%
$66,325/yr ↑ 1%
Median Income
$65,537/yr ↓ 1%
$197,100 ↑ 27%
Home Value
$155,200 ↓ 21%
$1,225/mo ↑ 26%
Owner Costs
$974/mo ↓ 20%
317,383
Population
113,714

Tax Comparison

0%
Income Tax
4.95%
6.25%
State Sales Tax
6.25%
1.6%
Property Tax
2.07%

Affordability

22.3%
rent-to-income
Affordability
17.3%
rent-to-income

Detailed Comparison

When comparing Corpus Christi, TX and Springfield, IL, the overall cost of living indices are 78 and 61 respectively (national median = 100). Rent is $285/month cheaper in Springfield, saving renters about $3,420/year.

Median household income is $788/year higher in Corpus Christi. Home values also differ significantly — the median in Corpus Christi is $197,100 compared to $155,200 in Springfield.

Texas has no state income tax, giving Corpus Christi residents a significant tax advantage over Illinois's 4.95% rate.

Frequently Asked Questions

Corpus Christi vs Springfield — common questions

Is Corpus Christi or Springfield cheaper to live in?
Based on our cost index, Springfield is cheaper to live in with an index of 61 compared to 78 (US average = 100).
What is the rent difference between Corpus Christi and Springfield?
Median rent in Corpus Christi is $1,230/month and in Springfield it's $945/month — a difference of $285/month.
Which city has higher income, Corpus Christi or Springfield?
Median household income is $66,325 in Corpus Christi and $65,537 in Springfield. Median household income is $788/year higher in Corpus Christi.
How do taxes compare between Texas and Illinois?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.
Should I move to Corpus Christi or Springfield?
It depends on your priorities. Corpus Christi has a cost index of 78 with median rent of $1,230/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 Corpus Christi details → View Springfield details →

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