Cost of Living Comparison Between Lake Oswego, OR and Chicago, IL
For one person, living is cheaper in Lake Oswego, OR: $2,528 a month against $3,037 in Chicago, IL, rent and utilities included – about $6,100 less a year. Rent and utilities account for most of the difference.
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Lake Oswego, OR Living Index121Cost of Living Index in Lake Oswego, ORLearn more -
Chicago, IL Living Index147Cost of Living Index in Chicago, ILLearn more
How much you'll spend in Lake Oswego, OR 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 Lake Oswego, OR and in Chicago, IL actually costs, broken down by who's living it.
A single person spends $2,528 per month in Lake Oswego, OR vs $3,037 in Chicago, IL, rent included.
- Lake Oswego, OR $2,528
- Chicago, IL $3,037
A couple spends around $3,743 per month in Lake Oswego, OR vs $4,518 in Chicago, IL, rent included.
- Lake Oswego, OR $3,743
- Chicago, IL $4,518
A family of three spends $4,957 per month in Lake Oswego, OR vs $5,999 in Chicago, IL, rent included.
- Lake Oswego, OR $4,957
- Chicago, IL $5,999
Lake Oswego, OR is about 17% cheaper than Chicago, IL, and outside of rent the biggest gap is in groceries.
Both Lake Oswego, OR and Chicago, IL sit above the global median – Lake Oswego, OR by 86%, Chicago, IL by 123%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Lake Oswego, OR: October 24, 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 $1,598 in Lake Oswego, OR 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.
A mid-range dinner for two costs $91 in Lake Oswego, OR versus $89 in Chicago, IL. Groceries tell a different story – $352 in Lake Oswego, OR vs $447 in Chicago, IL – so Lake Oswego, OR wins on supermarket bills even if dining out costs more.
- Lake Oswego, OR Chicago, IL 2,820 km ≈ 4 h nonstop flight
- Lake Oswego, OR
- 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 Lake Oswego, OR and in Chicago, IL compare overall?
What salary covers living expenses in Lake Oswego, OR compared to Chicago, IL?
How do rents compare between Lake Oswego, OR and Chicago, IL?
How do commuting costs compare in Lake Oswego, OR and in Chicago, IL?
Which city has cheaper grocery shopping?
Which city is feasible on a $2,500 budget?
Where should families live: Lake Oswego, OR or Chicago, IL?
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