Westmont, Illinois
Westmont is a village in DuPage County, Illinois, with an estimated population of 23,933 in 2023. It sits at 41.7944, -87.9729 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Westmont |
| Type | village |
| State | Illinois (IL) |
| County | DuPage County |
| Population (2023 est.) | 23,933 |
| Land area | 5.01 sq mi (12.99 km²) |
| Coordinates | 41.7944, -87.9729 |
| Time zone | America/Chicago |
| ZIP codes | 60559 |
| Telephone area codes | 331, 630 |
ZIP codes and area codes for Westmont
Westmont covers 1 ZIP code: 60559. Telephone area codes serving the area: 331, 630. Browse all ZIP codes in Illinois for the full list.
Where is Westmont?
Westmont is located in Illinois, in DuPage County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Clarendon Hills 1 km · ILHinsdale 4 km · ILWillowbrook 4 km · ILDowners Grove 4 km · ILOak Brook 5 km · ILDarien 5 km · ILWestern Springs 6 km · ILOakbrook Terrace 7 km · IL
Other places in DuPage County
Naperville 150,245Wheaton 52,938Downers Grove 49,706Elmhurst 45,336Lombard 43,779Bartlett 39,992Carol Stream 38,966Addison 35,167Woodridge 33,566Glendale Heights 32,409
Related
Frequently asked questions
What county is Westmont, IL in?
Westmont is in DuPage County, Illinois.
What is the population of Westmont, IL?
The 2023 Census Bureau estimate is 23,933.
What time zone is Westmont in?
Westmont is in the America/Chicago time zone.