Alachua County
- Cross Creek
- Evinston
- Evinston Community Store and Post Office
- Gainesville
- Anderson Hall (Gainesville, Florida) | Anderson Hall
- Bailey House (Gainesville, Florida) | Maj. James B. Bailey House
- Baird Hardware Company Warehouse
- Boulware Springs Water Works
- Bryan Hall (Gainesville, Florida) | Bryan Hall
- Buckman Hall (Gainesville, Florida) | Buckman Hall
- Cox Furniture Store
- Cox Furniture Warehouse
- Dixie Hotel (Gainesville, Florida) | Dixie Hotel, Hotel Kelley
- Epworth Hall
- Flint Hall (Gainesville, Florida) | Flint Hall
- Floyd Hall (Gainesville, Florida) | Floyd Hall
- Hotel Thomas
- Haile Homestead | Kanapaha
- Lake Pithlachocco Canoe Site
- Liberty Hill Schoolhouse
- Library East (Gainesville, Florida) | Library East
- Mary Phifer McKenzie House
- Masonic Order Lodge No. 41 (Gainesville, Florida) | Masonic Temple
- Matheson House (Gainesville, Florida) | Matheson House
- Newell Hall (Gainesville, Florida) | Newell Hall
- Old Gainesville Depot
- Old P. K. Yonge Laboratory School
- Old WRUF Radio Station
- Peabody Hall (Gainesville, Florida) | Peabody Hall
- Rolfs Hall (Gainesville, Florida) | Rolfs Hall
- Star Garage
- Thomas Hall (Gainesville, Florida) | Thomas Hall
- Hippodrome State Theatre | U.S. Post Office
- Women's Gymnasium (Gainesville, Florida) | Women's Gymnasium
- Micanopy
- Rochelle
- Windsor
Baker County
- Glen St. Mary
- Glen Saint Mary Nurseries Company
- Macclenny
- Old Baker County Courthouse
- Olustee
- Sanderson
Bay County
- Panama City
- Robert L. McKenzie House
- Sapp House
- Schmidt-Godert Farm
- Sherman Arcade
- St. Andrew School
- Panama City Beach
Bradford County
- Starke
- Old Bradford County Courthouse
- Woman's Club of Starke
Brevard County
- Cocoa
- Aladdin Theater
- City Point Community Church
- Porcher House
- Courteney
- Old St. Luke's Episcopal Church and Cemetery
- Grant
- Jorgensen's General Store
- Indianola
- Melbourne
- Florida Power and Light Company Ice Plant
- William H. Gleason House
- Melbourne Beach
- Community Chapel of Melbourne Beach
- Melbourne Beach Pier
- Merritt Island
- Dr. George E. Hill House
- Kennedy Space Center
- Central Instrumentation Facility
- Headquarters Building
- Missile Crawler Transporter Facilities
- Operations and Checkout Building
- Press Site-Clock and Flag Pole
- Old Haulover Canal
- Mims
- Palm Bay
- St. Joseph's Catholic Church
- Rockledge
- Marion S. Whaley Citrus Packing House
- Titusville
- Indian Fields
- Judge George Robbins House
- La Grange Church and Cemetery
- Pritchard House
- Spell House (Titusville, Florida) | Spell House
- St. Gabriel's Episcopal Church
- Wager House
Broward County
- Dania Beach
- Davie
- Deerfield Beach
- Deerfield Beach Elementary School
- Old Deerfield School
- James D. and Alice Butler House
- Old Seaboard Air Line Railway Station
- Fort Lauderdale
- Bonnet House
- Bryan Building
- Croissant Park Administration Building
- Old Dillard High School
- Link Trainer Building
- New River Inn
- Sam Gilliam House
- St. Anthony School
- Stranahan House
- Hollywood
- Hammerstein House
- Hollywood Garden Club
- Hollywood Woman's Club
- Joseph Wesley Young House
- Lighthouse Point
- Oakland Park
- Oakland Park Elementary School
- Plantation
- Lock No. 1, North New River Canal
- Pompano Beach
- Sample Estate
- Sample-McDougald House
Calhoun County
- Blountstown
- Old Calhoun County Courthouse
Charlotte County
- Charlotte Harbor
- El Jobean
- El Jobean Hotel
- El Jobean Post Office and General Store
- Placida
- Icing Station at Bull Bay
- West Coast Fish Company Residential Cabin at Bull Bay
- Willis Fish Cabin at Bull Bay
- Punta Gorda
- A. C. Freeman House
- Charlotte High School, Punta Gorda, Florida | Charlotte High School
- Old First National Bank of Punta Gorda
- H. W. Smith Building
- Punta Gorda Atlantic Coast Line Depot
- Punta Gorda Ice Plant
- Punta Gorda Woman's Club
- Villa Bianca
Citrus County
- Crystal River
- Crystal River Old City Hall
- Mullet Key
- Hernando
- Old Hernando Elementary School
- Inverness
- Old Citrus County Courthouse
Clay County
- Fleming Island
- Green Cove Springs
- Clay County Courthouse
- St. Mary's Church, Green Cove Springs | St. Mary's Church
- Hibernia
- St. Margaret's Episcopal Church and Cemetery
- Middleburg
- Clark-Chalker House
- Frosard W. Budington House
- George A. Chalker House
- George Randolph Frisbee, Jr. House
- Haskell-Long House
- Methodist Episcopal Church at Black Creek
- Orange Park
- Joseph Green House
- Orange Park Elementary School
- Orange Park Negro Elementary School
- William Clarke Estate
- William Helffrich House
- William Westcott House
- Winterbourne, Orange Park | Winterbourne
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Collier County
- Carnestown
- Chokoloskee, Florida | Chokoloskee Island
- Everglades City
- Bank of Everglades Building
- Everglades Laundry
- Immokalee
- Marco Island, Florida | Key Marco
- Capt. John Foley Horr House
- Miles City
- Naples
- Keewaydin Club
- Palm Cottage (Naples, Florida) | Palm Cottage
- Seaboard Coast Line Railroad Depot
- Ochopee
Columbia County
- Lake City
- Columbia County High School
- Falling Creek Methodist Church and Cemetery
- Horace Duncan House
- Hotel Blanche
- T. G. Henderson House
Dixie County
Duval County
Escambia County
- Pensacola
- American National Bank Building (Pensacola, Florida) | American National Bank Building
- Charles William Jones House
- Clara Barkley Dorr House
- Crystal Ice Company Building
- First Christian Church (Pensacola, Florida) | First Christian Church
- James House
- John Edmunds Apartment House
- King-Hooton House
- L & N Marine Terminal Building
- Lavalle House
- Louisville and Nashville Passenger Station and Express Building
- Old Christ Church Pensacola, Florida | Old Christ Church
- Pensacola Hospital
- Saenger Theatre (Pensacola, Florida) | Saenger Theatre
- St. Joseph's Church Buildings
- St. Michael's Creole Benevolent Association Hall
- Thiesen Building
- U.S. Customs House and Post Office
Flagler County
Franklin County
Franklin County
- Apalachicola
- David G. Raney House
- Trinity Episcopal Church (Apalachicola, Florida)|Trinity Episcopal Church
- St. Teresa
Gadsden County
- Chattahoochee
- U.S. Arsenal-Officers Quarters
- Havana
- Dr. Malcolm Nicholson Farmhouse
- Planter's Exchange, Inc.
- Mt. Pleasant
- Quincy
- E. B. Shelfer House
- E. C. Love House
- John Lee McFarlin House
- Judge P. W. White House
- Old Philadelphia Presbyterian Church
- Quincy Library
- Quincy Woman's Club
- Stockton-Curry House
- Willoughby Gregory House
Gulf County
- Port St. Joe
- Centennial Building
- Port Theatre
- St. Joseph Catholic Mission Church
Hamilton County
- Jasper
- Old Hamilton County Jail
- United Methodist Church (Jasper, Florida) | United Methodist Church
- White Springs
Hardee County
Hendry County
- Clewiston
- Capt. F. Deane Duff House
- Clewiston Historic Schools
- Clewiston Inn
- Dixie Crystal Theatre
- Executive House
- Scharnberg House
- LaBelle
- Caldwell Home Place
- Capt. Francis A. Hendry House
- Forrey Building and Annex
- Old Hendry County Courthouse
Hernando County
- Brooksville
- Chinsegut Hill Manor House
- Frank Saxon House
- Judge Willis Russell House
- May-Stringer House
- William Sherman Jennings House
Highlands County
- Avon Park
- Lake Placid
- Old Lake Placid A. C. L. Railroad Depot
- Sebring
- Central Station (Sebring, Florida) | Central Station
- Edward Hainz House
- Elizabeth Haines House
- H. Orvel Sebring House
- Harder Hall
- Highlands County Courthouse
- Kenilworth Lodge
- Paul L. Vinson House
- Old Sebring Seaboard Air Line Depot
Hillsborough County
Holmes County
Indian River County
Jackson County
- Cypress
- Greenwood
- Erwin House
- Great Oaks (Cypress, Florida) | Great Oaks
- Pender's Store
- Marianna
- Ely-Criglar House
- Joseph W. Russ Jr. House
- St. Luke Baptist Church
- Theophilus West House
Jefferson County
- Capps
- Lamont
- Lloyd
- Dennis-Coxetter House
- Lloyd Railroad Depot
- Lloyd Woman's Club
- Lloyd-Bond House
- Monticello
- Bethel School
- Denham-Lacy House
- Lyndhurst Plantation
- Monticello High School
- Palmer House (Monticello, Florida) | Palmer House
- Palmer-Perkins House
- Palmer-Perkins House | Palmer-Perkins House (Boundary Increase)
- Perkins Opera House
- Wirick-Simmons House
Lake County
- Clermont
- Eustis
- Clifford House (Eustis, Florida) | Clifford House
- Ferran Park and the Alice McClelland Memorial Bandshell
- Gould Hyde Norton House
- Moses J. Taylor House
- Purdy Villa
- William Kimbrough Pendleton House
- Woman's Club of Eustis
- Fruitland Park
- Holy Trinity Episcopal Church (Fruitland Park, Florida) | Holy Trinity Episcopal Church
- Howey-in-the-Hills
- Leesburg
- Lee School (Leesburg, Florida) | Lee School
- Mote-Morris House
- Montverde
- Harper House (Montverde, Florida) | Harper House
- Mount Dora
- Donnelly House (Mount Dora) | Donnelly House
- Lakeside Inn (Mount Dora) | Lakeside Inn
- Old Mount Dora A. C. L. Railroad Station
- Okahumpka
- Campbell House (Okahumpka, Florida) | Campbell House
- Tavares
- Harry C. Duncan House
- Lake County Courthouse
- Umatilla
- South Methodist Episcopal Church at Umatilla
Lee County
Leon County
Levy County
- Cedar Key
- Williston
- Citizens Bank (Williston, Florida) | Citizens Bank
Madison County
- Greenville
- Madison
- Dial-Goza House
- Dr. Chandler Holmes Smith House
- First Baptist Church (Madison, Florida) | First Baptist Church
- Jordan-Beggs House
- St. Mary's Episcopal Church (Madison, Florida) | St. Mary's Episcopal Church
- Wardlaw-Smith House
Manatee County
Marion County
- Belleview
- Belleview School
- Lake Lillian Neighborhood Historic District
- Citra
- Armstrong House
- Citra Methodist Episcopal Church-South
- Dunnellon
- Dunnellon Boomtown Historic District
- Eastlake Weir
- James Riley Josselyn House
- Lake Weir Yacht Club
- Emathla
- Fort McCoy
- Kerr City Historic District
- McIntosh
- McIntosh Historic District
- Ocala
- Coca-Cola Bottling Plant (Ocala, Florida) | Coca-Cola Bottling Plant
- E. C. Smith House
- East Hall (Ocala, Florida) | East Hall
- Old Fessenden Academy Historic District
- Marion Hotel (Ocala, Florida) | Marion Hotel
- Mount Zion A.M.E. Church
- Ocala Historic Commercial District
- Ocala Historic District
- Ocala Union Station
- The Ritz Apartment (Ocala, Florida) | The Ritz Apartment
- Tuscawilla Park Historic District
- West Ocala Historic District
- Oklawaha
- Alfred Ayer House
- Gen. Robert Bullock House
- Thomas R. Ayer House
- Orange Springs
- James W. Townsend House
- Orange Springs Methodist Episcopal Church and Cemetery
- Silver Springs
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Martin County
- Hobe Sound
- Jensen Beach
- Jupiter Island
- Gate House, (Jupiter Island, Florida) | Gate House
- Stuart
- Burn Brae Plantation-Krueger House
- House of Refuge at Gilbert's Bar
- Lyric Theatre (Stuart, Florida) | Lyric Theatre
- Old Martin County Court House
Miami-Dade County
Monroe County
- Everglades City
- Islamorada
- Labor Day Hurricane of 1935#Memorial | Florida Keys Memorial
- LaBranche Fishing Camp
- USS Alligator (1820) | USS ALLIGATOR
- Key Largo
- African Queen (boat) | AFRICAN QUEEN
- USCGC Duane (WPG-33) | USCG Cutter DUANE
- Key West
- The Armory
- Dr. Joseph Y. Porter House
- Eduardo H. Gato House
- Ernest Hemingway House
- HA. 19 (Japanese Midget Submarine)
- Truman Annex | Little White House
- Martello Gallery-Key West Art and Historical Museum
- Old Post Office and Customshouse
- Thompson Fish House, Turtle Cannery and Kraals
- U.S. Coast Guard Headquarters, Key West Station
- U.S. Naval Station
- Western Union (schooner)
- West Martello Tower
- Marathon
- Plantation Key
- Sugarloaf Key
Nassau County
- American Beach
- Ervin's Rest
- Hippard House
- Fernandina Beach
- Bailey House (Fernandina Beach, Florida) | Bailey House
- Fairbanks House (Fernandina Beach, Florida) | Fairbanks House
- John Denham Palmer House
- Merrick-Simmons House
- Tabby House (Fernandina Beach, Florida) | Tabby House
- Nassauville
- Mount Olive Missionary Baptist Church
Okaloosa County
- Fort Walton Beach
- McKinley Climatic Laboratory
- World War II JB-2 Launch Site
- World War II JB-2 Mobile Launch Site
Okeechobee County
Orange County
Osceola County
- Kissimmee
- Colonial Estate
- First United Methodist Church (Kissimmee, Florida)|First United Methodist Church
- Old Holy Redeemer Catholic Church
- Osceola County Courthouse
- St. Cloud
- Grand Army of the Republic Memorial Hall
- Yeehaw Junction
- Desert Inn and Restaurant
Palm Beach County
Pasco County
- Dade City
- Dade City Atlantic Coast Line Railroad Depot
- Dade City Woman's Club
- Elfers
- Holiday
- Charles B. Anderson House
- New Port Richey
- Zephyrhills
- Capt. Harold B. Jeffries House
Pinellas County
- Belleair
- Clearwater
- Belleview-Biltmore Hotel
- Cleveland Street Post Office
- Donald Roebling Estate
- Louis Ducros House
- Mount Olive African Methodist Episcopal Church
- Old Pinellas County Courthouse
- South Ward School (Clearwater, Florida) | South Ward School
- Dunedin
- Andrews Memorial Chapel
- J. O. Douglas House
- Largo
- Safety Harbor
- Ingleside (Safety Harbor, Florida) | Ingleside
- St. Petersburg
- Alexander Hotel (St. Petersburg, Florida) | Alexander Hotel
- Boone House (St. Petersburg, Florida) | Boone House
- Casa Coe da Sol
- Casa De Muchas Flores
- Central High School (St. Petersburg, Florida) | Central High School
- Dennis Hotel
- Domestic Science and Manual Training School
- First Methodist Church of St. Petersburg
- Fort De Soto Park | Fort Desoto Batteries
- Green-Richman Arcade
- John C. Williams House
- Potter House (St. Petersburg, Florida) | Potter House
- S.H. Kress and Co. Building (St. Petersburg, Florida) | S.H. Kress and Co. Building
- Sunken Gardens (Florida) | Sanitary Public Market
- Snell Arcade
- St. Petersburg Lawn Bowling Club
- St. Petersburg Public Library
- St. Petersburg Woman's Club
- Studebaker Building (St. Petersburg, Florida) | Studebaker Building
- U.S. Post Office (St. Petersburg, Florida) | U.S. Post Office
- Veillard House
- Vinoy Park Hotel
- Tarpon Springs
- Arcade Hotel (Tarpon Springs, Florida) | Arcade Hotel
- Duchess (Sponge Hooking Boat)
- E. R. Meres Sponge Packing House
- George N. Cretekos (Sponge Diving Boat)
- N. G. Arfaras Sponge Packing House
- N. K. Symi (Sponge Diving Boat)
- St. Nicholas III (Sponge Diving Boat)
- St. Nicholas VI (Sponge Diving Boat)
- Safford House
- Old Tarpon Springs City Hall
- Old Tarpon Springs High School
Polk County
Putnam County
- Bostwick
- Crescent City
- Federal Point
- Tenney House and Groveland Hotel
- Interlachen
- Melrose
- Palatka
- Bronson-Mulholland House
- Central Academy
- Old A.C.L. Union Depot
- St. Mark's Episcopal Church (Palatka, Florida) | St. Mark's Episcopal Church
- Welaka
Santa Rosa County
- Chumuckla
- Gulf Breeze
- Big Heart West
- First American Road in Florida
- Naval Live Oaks Cemetery
- Naval Live Oaks Reservation
- Third Gulf Breeze
- Milton
- Arcadia Sawmill and Arcadia Cotton Mill
- Bethune Blackwater Schooner
- Florida State Road No. 1
- Louisville and Nashville Depot
- Mt. Pilgrim African Baptist Church
- Ollinger-Cobb House
- St. Mary's Episcopal Church and Rectory
Sarasota County
Seminole County
- Lake Mary
- Lake Mary Chamber of Commerce Building
- Longwood
- Oviedo
- Browne-King House
- Wheeler-Evans House
- Sanford
- Old Fernald-Laughton Memorial Hospital
- Ritz Theater
- Sanford Grammar School
- Seminole County Home
- St. James A. M. E. Church
St. Johns County
- Elkton
- St. Augustine
- Avero House
- Cathedral Basilica of St. Augustine | Cathedral of St. Augustine
- Gonzalez-Alvarez House
- Grace United Methodist Church
- Horace Walker House
- Lindsley House
- Llambias House
- Markland (St. Augustine, Florida) | Markland
- O'Reilly House
- Old St. Johns County Jail
- Rodriguez-Avero-Sanchez House
- Solla-Carcaba Cigar Factory
- St. Augustine Civic Center
- Villa Zorayda
- Xavier Lopez House
- Ximenez-Fatio House
- St. Augustine Beach
St. Lucie County
- Fort Pierce
- Arcade Building
- Casa Caprona
- Cresthaven
- Old Fort Pierce City Hall
- Old Fort Pierce Post Office
- Immokolee
- Jules Frere House
- Moores Creek Bridge
- Old St. Anastasia Catholic School
- St. Lucie High School
- Sunrise Theatre
- Zora Neale Hurston House
- White City
Sumter County
Suwannee County
- Live Oak
- Bishop B. Blackwell House
- Dr. Price House
- George Allison House
- Hull-Hawkins House
- Old Live Oak City Hall
- Suwannee County Courthouse
- Union Depot and Atlantic Coast Line Freight Station
Taylor County
- Perry
- Old Perry Post Office
- Old Taylor County Jail
Union County
- Lake Butler
- James W. Townsend House
- John A. King House
- Lake Butler Woman's Club
- Townsend Building
Volusia County
Wakulla County
- Crawfordville
- Old Wakulla County Courthouse
- Sopchoppy
- Old Sopchoppy High School Gymnasium
- Sopchoppy School
- Wakulla Beach
Walton County
- DeFuniak Springs
- Chautauqua Hall of Brotherhood
- Perry L. Biddle House
- Sun Bright
- Eglin Air Force Base
- Sandestin
- Governor Stone (schooner)
Washington County
- Chipley
- Chipley City Hall
- Woman's Club of Chipley
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