Town Chart.

← Look up another ZIP code · All towns in Illinois

ZIP code 60559

Westmont, IL · DuPage County

About ZIP code 60559

  • ZIP code 60559 is in Westmont, DuPage County, Illinois.
  • About 24,231 people live in it, which is 1,992.5 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 41.795, -87.975.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Westmont, IL

ZIP code 60559 is the post office name for Westmont, IL. 23,724 people live in Westmont. Typical household income is $88,090. A typical home costs $379,100.

  • Stronger than most towns on: Walkability, Long, healthy lives and Airport access.
  • Weaker than most towns on: Space and yard size, Property taxes and Cost of living.

See all figures for Westmont

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.