MercuryServe serves papers in the following counties:

Alachua County Bay County Bradford County
Brevard County Broward County Calhoun County
Charlotte County Citrus County Clay County
Collier County Columbia County Dade County
DeSoto County Dixie County Duval County
Escambia County Flagler County Franklin County
Gadsden County Gilchrist County Glades County
Hamilton County Hardee County Hendry County
Hernando County Highlands County Hillsborough County
Holmes County Jackson County Jacksonville County
Jefferson County Lafayette County Lake County
Lee County Leon County Levy County
Liberty County Madison County Manatee County
Marion County Martin County Miami-Dade County
Monroe County Nassau County Okaloosa County
Okeechobee County Orange County Osceola County
Palm Beach County Pasco County Pinellas County
Polk County Putnam County Saint Johns County
Saint Lucie County Santa Rosa County Sarasota County
Seminole County St-Johns County Sumter County
Suwannee County Taylor County Union County
Volusia County Wakulla County Walton County