Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Franklin Senior High School | School | 2 | St. Mary | 29 48 15 N | 091 30 07 W |
| Franklin Spur (historical) | Locale | 28 | Tensas | 32 06 05 N | 091 14 30 W |
| Franklinton | Populated Place | 47 | Washington | 30 50 50 N | 090 09 11 W |
| Franklinton Airport | Airport | 53 | Washington | 30 49 11 N | 090 06 42 W |
| Franklinton Elementary School | School | 59 | Washington | 30 51 17 N | 090 08 46 W |
| Franklinton High School | School | 47 | Washington | 30 50 59 N | 090 09 29 W |
| Franklinton Junior High School | School | 47 | Washington | 30 50 52 N | 090 09 34 W |
| Franklinton Post Office | Post Office | 47 | Washington | 30 50 43 N | 090 09 25 W |
| Franklinton Primary School | School | 59 | Washington | 30 51 19 N | 090 08 47 W |
| Franks Cemetery | Cemetery | 26 | Beauregard | 30 37 54 N | 093 36 25 W |
| Franks Cemetery | Cemetery | 80 | Winn | 31 54 33 N | 092 48 46 W |
| Franks Cemetery | Cemetery | 79 | Winn | 31 54 32 N | 092 48 45 W |
| Frantom Chapel Cemetery | Cemetery | 72 | Ouachita | 32 22 08 N | 092 22 00 W |
| Frantom Chapel Methodist Church | Church | 81 | Ouachita | 32 22 06 N | 092 21 59 W |
| Frantom Chapel School (historical) | School | 73 | Ouachita | 32 22 07 N | 092 21 57 W |
| Frasch High School | School | 5 | Calcasieu | 30 14 02 N | 093 22 37 W |
| Frasch Park | Park | 15 | Calcasieu | 30 13 47 N | 093 23 26 W |
| Frazier Cemetery | Cemetery | 47 | Grant | 31 27 36 N | 092 31 11 W |
| Frazier Cemetery | Cemetery | 21 | La Salle | 31 32 40 N | 092 13 44 W |
| Frazier Cemetery | Cemetery | 98 | St. Helena | 30 58 57 N | 090 42 36 W |
| Frazier Creek | Stream | | Claiborne | 32 37 24 N | 093 01 59 W |
| Frazier Lake | Reservoir | 94 | Sabine | 31 27 59 N | 093 20 33 W |
| Frazier School | School | 123 | Claiborne | 32 35 56 N | 093 01 02 W |
| Fred | Populated Place | 28 | East Baton Rouge | 30 38 56 N | 091 06 19 W |
| Fred Bayou | Gut | 0 | Terrebonne | 29 18 52 N | 090 54 07 W |
| Fred Bellow Lake | Reservoir | 12 | Evangeline | 30 32 25 N | 092 25 24 W |
| Fred Bellow Lake Dam | Dam | 12 | Evangeline | 30 32 25 N | 092 25 24 W |
| Fred Branch | Stream | | St. Helena | 30 39 42 N | 090 41 15 W |
| Frederick Bayou | Gut | -1 | Orleans | 30 07 26 N | 089 41 45 W |
| Frederick Douglass Elementary School | School | 1 | Jefferson | 29 54 26 N | 090 03 31 W |
| Frederick Douglass Senior High School | School | 1 | Orleans | 29 57 56 N | 090 02 14 W |
| Frederick Junior High School | School | 0 | Orleans | 29 58 38 N | 090 03 39 W |
| Frederick Spur | Locale | 9 | Pointe Coupee | 30 42 31 N | 091 30 24 W |
| Frederick Square | Park | -1 | Orleans | 29 58 14 N | 090 07 16 W |
| Fredericksburg (historical) | Populated Place | 18 | Caldwell | 32 01 23 N | 091 58 35 W |
| Fredericksburg Landing | Locale | 18 | Caldwell | 32 01 51 N | 091 59 33 W |
| Free Mission Baptist Church | Church | 0 | Orleans | 29 58 10 N | 090 01 01 W |
| Free Mission Baptist Church | Church | 1 | Orleans | 29 56 46 N | 090 07 37 W |
| Free Negro Point | Cape | 9 | West Baton Rouge | 30 30 46 N | 091 12 45 W |
| Free Negro Point Crevasse | Basin | 7 | West Baton Rouge | 30 30 59 N | 091 12 29 W |
| Free Town | Populated Place | 5 | St. James | 30 02 24 N | 090 51 13 W |
| Freebird Field | Airport | 6 | Lafayette | 30 07 46 N | 092 08 06 W |
| Freedom Baptist Church | Church | 14 | St. Landry | 30 29 36 N | 092 24 31 W |
| Freedom Bible Church | Church | 24 | Franklin | 32 12 42 N | 091 40 55 W |
| Freedom Church | Church | 60 | Rapides | 30 58 37 N | 092 47 51 W |
| Freedom Missionary Baptist Church | Church | 74 | Caddo | 32 28 54 N | 093 47 03 W |
| Freedom Rest Church | Church | 62 | Vernon | 31 09 41 N | 093 30 21 W |
| Freedom Worship Center | Church | 15 | Livingston | 30 19 08 N | 090 46 14 W |
| Freeland | Populated Place | 35 | West Feliciana | 30 46 42 N | 091 16 01 W |
| Freeland Oil Field | Oilfield | 50 | East Feliciana | 30 47 11 N | 091 12 07 W |
| Freeman Church | Church | 48 | East Feliciana | 30 47 01 N | 091 08 39 W |
| Freeman Lake | Lake | 22 | Rapides | 31 02 33 N | 092 23 49 W |
| Freeman Landing Strip | Airport | 94 | East Feliciana | 30 59 17 N | 090 58 29 W |
| Freeman Landing Strip | Airport | 1 | Iberville | 30 13 54 N | 091 17 04 W |
| Freeman Memorial Church of God in Christ | Church | 5 | Calcasieu | 30 15 33 N | 093 10 44 W |
| Freemason Island | Island | 2 | St. Bernard | 29 47 28 N | 088 58 27 W |
| Freeport Sulphur Company Canal | Canal | 0 | Plaquemines | 29 25 46 N | 089 44 18 W |
| Freeport Sulphur Heliport | Airport | 1 | Jefferson | 29 15 31 N | 089 57 33 W |
| Freestate Shopping Center | Locale | 50 | Caddo | 32 32 18 N | 093 45 53 W |
| Freetown | Populated Place | 5 | Assumption | 29 51 26 N | 090 58 30 W |
| Freetown | Populated Place | 7 | Assumption | 30 02 45 N | 091 02 33 W |
| Freetown | Populated Place | 2 | St. Mary | 29 47 03 N | 091 39 58 W |
| Freewill Baptist Church | Church | 23 | Ouachita | 32 28 27 N | 092 06 46 W |
| Freewill Church of God in Christ | Church | 4 | Calcasieu | 30 14 32 N | 093 09 13 W |
| Freewill Helping Hand Divine Spiritual Temple | Church | -3 | Orleans | 30 01 12 N | 090 00 34 W |
| Frellsen | Populated Place | 2 | St. Charles | 29 58 14 N | 090 17 24 W |
| French Branch | Stream | | St. Tammany | 30 15 49 N | 089 42 47 W |
| French Branch Estates (subdivision) | Populated Place | 2 | St. Tammany | 30 16 27 N | 089 43 28 W |
| French Cemetery | Cemetery | 24 | Avoyelles | 31 14 48 N | 092 10 58 W |
| French Corner Church | Church | 5 | Tangipahoa | 30 26 15 N | 090 22 50 W |
| French Creek | Stream | | Webster | 32 48 27 N | 093 22 13 W |
| French Duck Pond | Bay | 4 | Plaquemines | 29 11 14 N | 089 12 30 W |
| French Fork | Gut | 15 | La Salle | 31 27 10 N | 092 00 51 W |
| French Fork Little River | Stream | | Catahoula | 31 34 34 N | 091 59 34 W |
| French Fork Oil Field | Oilfield | 13 | La Salle | 31 30 41 N | 092 04 30 W |
| French Fork Oil Field | Oilfield | 15 | La Salle | 31 29 43 N | 092 01 23 W |
| French Lake | Lake | 17 | Concordia | 31 45 21 N | 091 36 05 W |
| French Market | Locale | 3 | Orleans | 29 57 34 N | 090 03 36 W |
| French Quarter Visitor Center | Park | 5 | Orleans | 29 57 27 N | 090 03 40 W |
| French Settlement | Populated Place | 4 | Livingston | 30 17 43 N | 090 47 42 W |
| French Settlement Elementary School | School | 4 | Livingston | 30 17 52 N | 090 47 45 W |
| French Settlement Ferry (historical) | Crossing | 0 | Livingston | 30 16 29 N | 090 46 55 W |
| French Settlement High School | School | 4 | Livingston | 30 17 49 N | 090 47 52 W |
| French Settlement Post Office | Post Office | 5 | Livingston | 30 18 09 N | 090 48 01 W |
| French Turn | Bend | 23 | Franklin | 32 14 31 N | 091 30 45 W |
| French Turn Church | Church | 27 | Franklin | 32 13 57 N | 091 31 08 W |
| Frenches Bayou | Gut | 18 | Tensas | 31 51 07 N | 091 32 17 W |
| Frenchmens Estates | Populated Place | 3 | St. Tammany | 30 16 39 N | 089 43 12 W |
| Frenchtown Acres | Populated Place | 13 | East Baton Rouge | 30 29 26 N | 090 59 36 W |
| Frenchtown School (historical) | School | 14 | East Baton Rouge | 30 29 46 N | 091 00 53 W |
| Frenepiquant Bayou | Stream | 1 | St. Bernard | 29 41 11 N | 089 27 55 W |
| Frenier | Populated Place | 1 | St. John the Baptist | 30 06 28 N | 090 25 36 W |
| Frenier Beach | Locale | -1 | St. John the Baptist | 30 06 34 N | 090 25 26 W |
| Fresh Water Bayou | Gut | 0 | Plaquemines | 29 03 32 N | 089 11 46 W |
| Fresh Water Bayou | Gut | 0 | Plaquemines | 29 22 08 N | 089 24 10 W |
| Fresh Water Lake | Lake | 0 | St. Mary | 29 40 46 N | 091 33 41 W |
| Freshwater Bayou | Stream | | Vermilion | 29 31 60 N | 092 18 10 W |
| Freshwater Bayou Canal | Canal | -7 | Vermilion | 29 39 37 N | 092 15 28 W |
| Freshwater Bayou Channel | Channel | 0 | Vermilion | 29 31 02 N | 092 18 41 W |
| Freshwater Bayou Gas Field | Oilfield | 0 | Vermilion | 29 35 57 N | 092 15 39 W |
| Freshwater Elementary School | School | 15 | Livingston | 30 30 12 N | 090 56 25 W |
| Frey | Populated Place | 12 | Acadia | 30 24 08 N | 092 26 41 W |
| Frey Cemetery | Cemetery | 12 | Acadia | 30 24 07 N | 092 26 24 W |
| Frey School (historical) | School | 12 | Acadia | 30 24 07 N | 092 26 34 W |
| Fricot Bayou | Channel | 0 | Lafourche | 29 21 06 N | 090 02 07 W |
| Friday Creek | Stream | | Grant | 31 42 51 N | 092 36 30 W |
| Friendship | Populated Place | 52 | Bienville | 32 14 23 N | 092 52 58 W |
| Friendship | Populated Place | 22 | Livingston | 30 34 58 N | 090 52 15 W |
| Friendship Assembly of God Church | Church | 19 | Ouachita | 32 29 01 N | 092 04 52 W |
| Friendship Baptist Church | Church | 62 | Bienville | 32 14 22 N | 092 53 19 W |