3-Bedroom Apartment Rent in Westmont, IL
Median asking rent for a 3-bedroom apartment in Westmont, Illinois as of July 2026. That's +22% higher than the citywide median of $1,928 and +11% above the national 3-bedroom median of $2,130.
Income needed for a 3-bedroom in Westmont
Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 3-bedroom at the current median rent.
Rent by apartment size in Westmont
Compare Westmont's median rent across every apartment size.
Cheapest cities for a 3-bedroom in Illinois
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Rantoul | $988 |
| 2 | Pekin | $1,190 |
| 3 | Dixon | $1,210 |
| 4 | Macomb | $1,220 |
| 5 | Charleston | $1,230 |
| 6 | Danville | $1,230 |
| 7 | Quincy | $1,230 |
| 8 | Swansea | $1,243 |
| 9 | Rock Island | $1,290 |
| 10 | Decatur | $1,310 |
| 11 | Savoy | $1,310 |
| 12 | Carbondale | $1,320 |
| 13 | Moline | $1,320 |
| 14 | Peoria | $1,340 |
| 15 | Urbana | $1,355 |
Most expensive cities for a 3-bedroom in Illinois
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Morton Grove | $3,390 |
| 2 | Lake Forest | $3,390 |
| 3 | Deerfield | $3,390 |
| 4 | Barrington | $3,390 |
| 5 | Wilmette | $3,250 |
| 6 | Buffalo Grove | $3,250 |
| 7 | Highland Park | $3,200 |
| 8 | Plainfield | $3,165 |
| 9 | Naperville | $3,068 |
| 10 | Vernon Hills | $3,060 |
| 11 | Streamwood | $3,060 |
| 12 | Northbrook | $3,040 |
| 13 | Bartlett | $3,010 |
| 14 | Bolingbrook | $2,985 |
| 15 | Romeoville | $2,970 |
Nearby cities — 3-bedroom rent
Considering nearby alternatives? 5 of these cities have cheaper 3-bedroom rents than Westmont.
| City | Distance | 3-Bedroom rent | vs Westmont |
|---|---|---|---|
| Darien, IL | 3.4 mi | $2,840 | +$480 (+20%) |
| Downers Grove, IL | 3.6 mi | $2,670 | +$310 (+13%) |
| Willowbrook, IL | 4.6 mi | $2,710 | +$350 (+15%) |
| Woodridge, IL | 6.1 mi | $2,450 | +$90 (+4%) |
| Lombard, IL | 6.4 mi | $2,760 | +$400 (+17%) |
| La Grange, IL | 7 mi | $2,210 | $-150 (-6%) |
| La Grange Park, IL | 7.3 mi | $2,200 | $-160 (-7%) |
| Elmhurst, IL | 7.4 mi | $2,970 | +$610 (+26%) |
| Lisle, IL | 7.7 mi | $2,660 | +$300 (+13%) |
| Glen Ellyn, IL | 7.8 mi | $2,080 | $-280 (-12%) |
| Brookfield, IL | 8.9 mi | $1,970 | $-390 (-17%) |
| Broadview, IL | 9.2 mi | $1,800 | $-560 (-24%) |
3-Bedroom rent in Westmont — common questions
How much is a 3-bedroom apartment in Westmont?
As of July 2026, the median 3-bedroom apartment rent in Westmont, Illinois is $2,360 per month. This is +22% higher than the citywide median of $1,928.
What income do you need to afford a 3-bedroom in Westmont?
Using the standard 30% rent-to-income rule, you would need an annual income of about $94,400 ($7,867/month gross), which works out to roughly $45.38/hour at a full-time job.
Is Westmont expensive for a 3-bedroom compared to the rest of the US?
Westmont's 3-bedroom median of $2,360 is +11% above the national 3-bedroom median of $2,130. It ranks in the 61th percentile of US cities tracked.
How does Westmont rank for 3-bedroom rent in Illinois?
Among the 142 cities in Illinois with 3-bedroom data, Westmont ranks #79 from cheapest to most expensive.
Are there cheaper 3-bedroom options near Westmont?
Yes — nearby cities with cheaper 3-bedroom rents include La Grange ($2,210), La Grange Park ($2,200), Glen Ellyn ($2,080).