Lockport ZIP Codes

List of Zip Codes of Lockport

The following table lists ZIP Codes associated with Lockport, Illinois, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.

S.N.	Zip Code	Latitude	Longitude	County	Population	Density
1	60441	41.59238	-88.05106	Will	36,841	505.4

About Lockport Illinois Zip Codes

The city of Lockport in Illinois (IL) is served by approximately 1 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 36,841 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with Lockport fall within county jurisdictions such as Will. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Lockport, Illinois follow the America/Chicago time zone.

Lockport ZIP Codes

List of Zip Codes of Lockport

About Lockport Illinois Zip Codes

Illinois Cities ZIP Codes

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