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

Lancaster

California
124
VS

Springfield

Illinois
61

Lancaster is 103% more expensive than Springfield.

$1,696/mo ↑ 79%
Median Rent
$945/mo ↓ 44%
$76,083/yr ↑ 16%
Median Income
$65,537/yr ↓ 14%
$409,100 ↑ 164%
Home Value
$155,200 ↓ 62%
$1,746/mo ↑ 79%
Owner Costs
$974/mo ↓ 44%
170,013
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

26.7%
rent-to-income
Affordability
17.3%
rent-to-income

Detailed Comparison

When comparing Lancaster, CA and Springfield, IL, the overall cost of living indices are 124 and 61 respectively (national median = 100). Rent is $751/month cheaper in Springfield, saving renters about $9,012/year.

Median household income is $10,546/year higher in Lancaster. Home values also differ significantly — the median in Lancaster is $409,100 compared to $155,200 in Springfield.

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

Frequently Asked Questions

Lancaster vs Springfield — common questions

Is Lancaster or Springfield cheaper to live in?
Based on our cost index, Springfield is cheaper to live in with an index of 61 compared to 124 (US average = 100).
What is the rent difference between Lancaster and Springfield?
Median rent in Lancaster is $1,696/month and in Springfield it's $945/month — a difference of $751/month.
Which city has higher income, Lancaster or Springfield?
Median household income is $76,083 in Lancaster and $65,537 in Springfield. Median household income is $10,546/year higher in Lancaster.
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 Lancaster or Springfield?
It depends on your priorities. Lancaster has a cost index of 124 with median rent of $1,696/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 Lancaster details → View Springfield details →

More Comparisons

Other cost of living comparisons for Lancaster and Springfield

Lancaster vs. Pembroke Pines Lancaster vs. Fort Collins Lancaster vs. Garden Grove Lancaster vs. Springfield Lancaster vs. Clarksville Lancaster vs. Palmdale Springfield vs. Odessa Springfield vs. Beaumont Springfield vs. Elgin Springfield vs. Gresham Springfield vs. Provo Springfield vs. Las Cruces