Marco Island ZIP Codes

List of Zip Codes of Marco Island

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


S.N. Zip Code Latitude Longitude County Population Density
1 34145 25.91903 -81.69506 Collier 15,998 379.8


About Marco Island Florida Zip Codes

The city of Marco Island in Florida (FL) 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 15,998 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 Marco Island fall within county jurisdictions such as Collier. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Marco Island, Florida follow the America/New_York time zone.