Clay County ZIP Codes

List of ZIP Codes in Clay County

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


S.N. Zip Code Latitude Longitude City Population Density
1 32003 30.09813 -81.71255 Fleming Island 29,351 715.5
2 32043 29.92991 -81.74304 Green Cove Springs 33,592 56.6
3 32065 30.15613 -81.81762 Orange Park 40,366 786.8
4 32068 30.08218 -81.88245 Middleburg 58,196 194.5
5 32073 30.16766 -81.74069 Orange Park 42,825 982.0
6 32079 29.97814 -81.80563 Penney Farms 376 321.0
7 32656 29.82533 -81.95287 Keystone Heights 15,630 86.0


About Clay County ZIP Codes

Clay County in Florida (FL) is served by approximately 7 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 220,336 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Clay County are located in cities such as Orange Park, Middleburg, Green Cove Springs, Fleming Island, Keystone Heights. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Clay County, Florida follow the America/New_York time zone.