Cost of Living in Eureka, IL
Population 5,095 · Illinois · Data vintage 2023
(100 = US avg)
Eureka sits on the smaller end of the Illinois city distribution. That scale shapes the housing market, the labor pool, and the services available to residents in ways the data below makes visible.
Geographically, Eureka sits roughly 20 miles east of Peoria. Housing prices track closely with Peoria's $150,000 median.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in Eureka
The median home value in Eureka is $154,600 — 49% below the national median of $305,000. Median rent runs $680/month, 48% lower than the national median of $1,314/month. The median household income of $55,172/year is 26% lower than the US median of $74,580. The local unemployment rate is 5.2%, above the national average of 4.8%. Illinois's top state income tax rate is 5.0% and the combined sales tax is 8.7%. Overall, Eureka has a cost of living index of 51 versus the US average of 100, meaning it is 49% less expensive.
Eureka has limited residential data
Detailed housing and income data is limited for this location. Here are the nearest cities with full cost of living data:
🏠 Housing
HUD Fair Market Rents by Bedroom
💰 Estimated Monthly Budget
Estimates based on median data and national averages. Actual costs vary.
🛒 Food & Groceries
National BLS average prices (2023). Local prices may vary.
🚗 Transportation
Commute Mode
⚡ Utilities
📋 Taxes
💼 Income & Employment
🎓 Education
👥 Demographics
Frequently Asked Questions
What is the cost of living in Eureka, IL?
Eureka has a cost index of 51 (100 = national average). It is 49% below the national average.
What is average rent in Eureka, IL?
The median gross rent in Eureka is $680 per month based on 2023 Census data.
What is the average home price in Eureka?
The median home value in Eureka is $154,600 according to Zillow and Census data.
What is the median income in Eureka?
The median household income in Eureka is $55,172 per year (2023 ACS 5-year estimates).
What is the sales tax in Eureka, IL?
The combined state and local sales tax rate in Eureka is 8.7%. The Illinois state income tax top rate is 5.0%.
Is Eureka, IL affordable?
Yes, Eureka is generally considered affordable, with a cost of living index of 51 — about 49% below the US national average of 100.
Eureka at a Glance
- Population
- 5,095
- Median Income
- $55,172
- Home Value
- $154,600
- Median Rent
- $680/mo
- Unemployment
- 5.2%
- Sales Tax
- 8.7%
Nearby Cities
Explore county-level cost of living data
Illinois Rankings
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