Cost of Living in Arlington Heights, IL
Population 76,220 · Illinois · Data vintage 2023
(100 = US avg)
The Arlington Heights cost-of-living profile is closer to the US median than most headline-grabbing metros — typical homes around $403,000, rents near $1,727 a month.
Geographically, Arlington Heights sits roughly 20 miles east of Elgin. Median home values run roughly 60% higher than Elgin's $252,000.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in Arlington Heights
The median home value in Arlington Heights is $403,200 — 32% above the national median of $305,000. Median rent runs $1,727/month, 31% higher than the national median of $1,314/month. The median household income of $118,532/year is 59% higher than the US median of $74,580. The local unemployment rate is 3.6%, below 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, Arlington Heights has a cost of living index of 132 versus the US average of 100, meaning it is 32% more expensive.
🏠 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
💨 Air Quality
EPA AQS 2023 — county-level monitoring data
Frequently Asked Questions
What is the cost of living in Arlington Heights, IL?
Arlington Heights has a cost index of 132 (100 = national average). It is 32% above the national average.
What is average rent in Arlington Heights, IL?
The median gross rent in Arlington Heights is $1,727 per month based on 2023 Census data.
What is the average home price in Arlington Heights?
The median home value in Arlington Heights is $403,200 according to Zillow and Census data.
What is the median income in Arlington Heights?
The median household income in Arlington Heights is $118,532 per year (2023 ACS 5-year estimates).
What is the sales tax in Arlington Heights, IL?
The combined state and local sales tax rate in Arlington Heights is 8.7%. The Illinois state income tax top rate is 5.0%.
Is Arlington Heights, IL affordable?
Arlington Heights is above average in cost of living, with an index of 132 — about 32% higher than the national average.
Arlington Heights at a Glance
- Population
- 76,220
- Median Income
- $118,532
- Home Value
- $403,200
- Median Rent
- $1,727/mo
- Unemployment
- 3.6%
- Sales Tax
- 8.7%
Nearby Cities
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Illinois Rankings
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