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ZIP code 53546

Janesville, WI · Rock County

About ZIP code 53546

  • ZIP code 53546 is in Janesville, Rock County, Wisconsin.
  • About 29,867 people live in it, which is 142.2 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 42.651, -88.949.

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.

Janesville, WI

ZIP code 53546 is the post office name for Janesville, WI. 66,030 people live in Janesville. Typical household income is $73,446. A typical home costs $223,400.

  • Stronger than most towns on: Public transit, Walkability and Short commute.
  • Weaker than most towns on: Property taxes, Clean air and low disaster risk and Space and yard size.

See all figures for Janesville

Other ZIP codes in Janesville

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