Rent in Oak Brook, IL
A 2-bedroom in Oak Brook, IL (ZIP 60523) typically rents for about $1,120 a month, with a range of $859–$1,380. Owner-occupied homes in DuPage County pay about 2.05% of their value a year in property tax, and the 30-year fixed mortgage rate averaged 7.32% in the week of Oct 22, 2026.
Rent by bedrooms
| Size | Typical | Range across ZIPs | ZIPs |
|---|---|---|---|
| Studio | $1,150 | $1,150–$1,678 | 1 |
| 1 bed | $982 | $743–$1,220 | 1 |
| 2 beds | $1,120 | $859–$1,380 | 1 |
| 3 beds | $1,770 | $1,770–$2,586 | 1 |
| 4 beds | $2,030 | $2,030–$2,954 | 1 |
Typical = median of each ZIP's best guess. Gross rent (rent plus tenant-paid utilities). Sources: HUD Small Area Fair Market Rents (Oct 1, 2026), Census ACS 5-year median gross rent (Dec 31, 2024) and HUD county Fair Market Rents (Oct 1, 2026).
Oak Brook ZIP codes
2 bedsFrequently asked questions
- What is the average rent for a 2-bedroom in Oak Brook, IL?
- About $1,120 a month: the median of the typical rents in 1 ZIP code, which range from $859–$1,380. Figures are gross rent (rent plus tenant-paid utilities).
- What is the average rent for a 1-bedroom in Oak Brook, IL?
- About $982 a month: the median of the typical rents in 1 ZIP code, which range from $743–$1,220. Figures are gross rent (rent plus tenant-paid utilities).
- What is the average rent for a 3-bedroom in Oak Brook, IL?
- About $1,770 a month: the median of the typical rents in 1 ZIP code, which range from $1,770–$2,586. Figures are gross rent (rent plus tenant-paid utilities).
- What is the average rent for a studio in Oak Brook, IL?
- About $1,150 a month: the median of the typical rents in 1 ZIP code, which range from $1,150–$1,678. Figures are gross rent (rent plus tenant-paid utilities).
- What is the average rent for a 4-bedroom in Oak Brook, IL?
- About $2,030 a month: the median of the typical rents in 1 ZIP code, which range from $2,030–$2,954. Figures are gross rent (rent plus tenant-paid utilities).
- What is the property tax rate in Oak Brook, IL?
- Owner-occupied homes in DuPage County pay a typical 2.05% of their value a year (Census ACS, median taxes paid ÷ median home value, Dec 31, 2024). Investors often pay more after a purchase: the home is reassessed at the sale price and there is no homestead exemption.
- What is the current 30-year mortgage rate?
- The 30-year fixed rate averaged 7.32% in the week of Oct 22, 2026 (Freddie Mac PMMS via FRED). It's a national average for owner-occupied loans; investment property loans usually cost more.
- Where do these Oak Brook rent figures come from?
- HUD Small Area Fair Market Rents (Oct 1, 2026), Census ACS 5-year median gross rent (Dec 31, 2024) and HUD county Fair Market Rents (Oct 1, 2026).