Cost of Living Comparison Between Oak Harbor, WA and Chicago, IL
For one person, living is cheaper in Chicago, IL: $3,037 a month against $3,321 in Oak Harbor, WA, rent and utilities included – about $3,400 less a year. Rent and utilities account for most of the difference.
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Oak Harbor, WA Living Index159Cost of Living Index in Oak Harbor, WALearn more -
Chicago, IL Living Index147Cost of Living Index in Chicago, ILLearn more
How much you'll spend in Oak Harbor, WA and in Chicago, IL
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Oak Harbor, WA and in Chicago, IL actually costs, broken down by who's living it.
A single person spends $3,321 per month in Oak Harbor, WA vs $3,037 in Chicago, IL, rent included.
- Oak Harbor, WA $3,321
- Chicago, IL $3,037
A couple spends around $4,592 per month in Oak Harbor, WA vs $4,518 in Chicago, IL, rent included.
- Oak Harbor, WA $4,592
- Chicago, IL $4,518
A family of three spends $5,863 per month in Oak Harbor, WA vs $5,999 in Chicago, IL, rent included.
- Oak Harbor, WA $5,863
- Chicago, IL $5,999
Oak Harbor, WA costs about 9% more than Chicago, IL, and outside of rent the biggest gap is in groceries.
Both Oak Harbor, WA and Chicago, IL sit above the global median – Oak Harbor, WA by 144%, Chicago, IL by 123%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Oak Harbor, WA: October 25, 2026
Last update for Chicago, IL: October 25, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $2,300 in Oak Harbor, WA versus $2,526 in Chicago, IL. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 49% higher in Chicago, IL, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.
A mid-range dinner for two costs $71 in Oak Harbor, WA versus $89 in Chicago, IL. Groceries tell a different story – $528 in Oak Harbor, WA vs $447 in Chicago, IL – so Chicago, IL wins on supermarket bills even if dining out costs more.
- Oak Harbor, WA Chicago, IL 2,810 km ≈ 4 h nonstop flight
- Oak Harbor, WA
- Chicago, IL
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
How do living costs in Oak Harbor, WA and in Chicago, IL compare overall?
What salary covers living expenses in Oak Harbor, WA compared to Chicago, IL?
How do apartment prices compare in Oak Harbor, WA and in Chicago, IL?
Which city has cheaper grocery shopping?
Which city has cheaper restaurants?
Which city is feasible on a $3,000 budget?
How does quality of life compare between Oak Harbor, WA and Chicago, IL?
Oak Harbor, WA vs other spots: cost of living compared
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