Leblanc ZIP Codes

List of Zip Codes of Leblanc

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

About Leblanc Louisiana Zip Codes

The city of Leblanc in Louisiana (LA) 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 364 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 Leblanc fall within county jurisdictions such as Allen. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Leblanc, Louisiana follow the America/Chicago time zone.