Florida - Criteria: A (event)
| Pigeon Key Historic District |
| Pine-Aire Lodge |
| Pinellas County Courthouse, Old |
| Pine Ridge Hospital |
| Pisgah United Methodist Church |
| Plant City Union Depot |
| Planter's Exchange, Inc. |
| Plaza Ferdinand VII |
| Plaza Hotel |
| Pleasant Street Historic District |
| Plymouth Congregational Church |
| Polk County Courthouse, Old |
| Polk Hotel |
| Polk Theatre and Office Building |
| Pompano Beach Mound |
| Ponce De Leon Inlet Lightstation |
| Pope Avenue Historic District |
| Porches, The |
| Port Orange Florida East Coast Railway Freight Depot |
| Port Theatre |
| Press Site-Clock and Flag Pole |
| Professional Building |
| Prospect Park-Southland Park Historic District |
| Pueblo Arcade |
| Punta Gorda Atlantic Coast Line Depot |
| Punta Gorda Fish Company Ice House |
| Punta Gorda Ice Plant |
| Punta Gorda Residential District |
| Punta Gorda Woman's Club |
| Quincy Historic District |
| Quincy Library |
| Quincy Woman's Club |
| Randall, T. W., House |
| "Ransom School ""Pagoda""" |
| Rawlings, Marjorie Kinnan, House and Farm Yard |
| Reasoner, Egbert, House |
| Record Building |
| Red Barn |
| Ribault Inn Club |
| Richloam General Store and Post Office |
| Ritz Theater |
| River Road Historic District |
| Roberts Farm Historic and Archeological District |
| Roberts Ranch |
| Rochelle School |
| Rockledge Drive Residential District |
| Rolfs Hall |
| Rollins House |
| Roosevelt Elementary School |
| Roosevelt School |
| Root Building |
| Rosemary Cemetery |
| Rosemere Historic District |
| Roser Park Historic District |
| Ross Hammock Site |
| Roth Cigar Factory |
| Round Lake Historic District |
| Rowallan |
| Royal Park Arcade |
| Royal Poinciana Way Historic District |
| Ruge Hall |
| Russell, Annie, Theatre |
| Russ, Joseph W., Jr., House |
| Ryan & Company Lumber Yard |
| Saenger Theatre |
| Sample Estate |
| Sanchez Homestead |
| Sanchez Powder House Site |
| Sand Key Lighthouse |
| SAN FELIPE Shipwreck Site |
| Sanford Commercial District |
| Sanford Grammar School |
| Sanford Residential Historic District |
| Sanibel Colored School |
| Sanibel Lighthouse and Keeper's Quarters |
| San Jose Administration Building |
| San Jose Country Club |
| San Jose Estates Gatehouse |
| San Joseph de Ocuya Site |
| San Juan De Aspalaga Site |
| Santa Rosa Hotel |
| Sarasota County Courthouse |
| Sarasota Herald Building |
| Sarasota Times Building |
| Sarasota Woman's Club |
| Schmidt-Godert Farm |
| Seaboard Air Line Depot, Old-Sebring |
| Seaboard Air Line Dining Car-#6113 |
| Seaboard Air Line Lounge Car-6603 |
| Seaboard Airline Railroad Station |
| Seaboard Air Line Railway Station, Old |
| Seaboard Coast Line Railroad Depot |
| Seaboard Coastline Railroad Passenger Station |
| Seabreeze Historic District |
| Sears, Roebuck and Company Department Store |
| Sebastian Grammar and Junior High School |
| Sebring Downtown Historic District |
| Security Building |
| Seminole Cafe and Hotel |
| Seminole County Home |
Data from United States Park Service and Wikidata
