Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Shadows of the Teche | Building | 6 | Iberia | 30 00 16 N | 091 48 59 W |
| Shaver Gymnasium | Building | 3 | Lafourche | 29 47 36 N | 090 48 04 W |
| Shreve Memorial Library | Building | 62 | Caddo | 32 30 51 N | 093 44 59 W |
| Shreveport City Hall | Building | 80 | Caddo | 32 30 04 N | 093 45 20 W |
| Shreveport Municipal Building | Building | 61 | Caddo | 32 30 36 N | 093 44 56 W |
| Shreveport Municipal Memorial Auditorium | Building | 67 | Caddo | 32 30 29 N | 093 45 11 W |
| Slidell City Hall | Building | 2 | St. Tammany | 30 16 32 N | 089 46 52 W |
| Slidell Public Library | Building | 2 | St. Tammany | 30 16 36 N | 089 46 47 W |
| Snyder Memorial Museum | Building | 45 | Morehouse | 32 46 44 N | 091 53 40 W |
| South Crowley Fire Station | Building | 6 | Acadia | 30 12 17 N | 092 22 04 W |
| Southern Regional Research Laboratory | Building | -1 | Orleans | 30 01 06 N | 090 05 13 W |
| Southside Community Center | Building | 10 | Acadia | 30 13 59 N | 092 16 21 W |
| Southwest Pass Lighthouse | Building | 0 | Plaquemines | 28 58 19 N | 089 23 31 W |
| Spanish Commandancia | Building | 2 | Orleans | 29 57 25 N | 090 03 58 W |
| Springhill City Hall | Building | 70 | Webster | 33 00 19 N | 093 27 36 W |
| Springhill Civic Center | Building | 70 | Webster | 33 00 19 N | 093 27 35 W |
| Springhill Police Station | Building | 70 | Webster | 33 00 16 N | 093 27 38 W |
| Springhill Public Library | Building | 70 | Webster | 33 00 13 N | 093 27 39 W |
| St. Bernard Parish Civic Auditorium | Building | 1 | St. Bernard | 29 57 19 N | 089 58 51 W |
| St. Landry Parish Public Service Center | Building | 22 | St. Landry | 30 33 24 N | 092 05 26 W |
| Stopher Gymnasium | Building | 3 | Lafourche | 29 47 33 N | 090 48 05 W |
| Sulphur City Hall | Building | 6 | Calcasieu | 30 14 34 N | 093 22 38 W |
| Sunset Town Hall | Building | 15 | St. Landry | 30 24 43 N | 092 03 58 W |
| Tangipahoa Parish Courthouse | Building | 34 | Tangipahoa | 30 43 40 N | 090 30 15 W |
| Tchefuncta Lighthouse (historical) | Building | -1 | St. Tammany | 30 22 46 N | 090 10 08 W |
| Tee Joe Gonzales Museum | Building | 3 | Ascension | 30 14 18 N | 090 54 58 W |
| Terrace Street Recreation Center | Building | 16 | East Baton Rouge | 30 26 10 N | 091 10 57 W |
| Terrebonne Parish Courthouse | Building | 3 | Terrebonne | 29 35 48 N | 090 43 20 W |
| Terrebonne Parish Library | Building | 2 | Terrebonne | 29 35 41 N | 090 43 15 W |
| The Presbytere | Building | 2 | Orleans | 29 57 30 N | 090 03 48 W |
| Thibodaux City Hall | Building | 5 | Lafourche | 29 47 54 N | 090 49 11 W |
| Thibodaux Civic Center | Building | 3 | Lafourche | 29 48 13 N | 090 49 05 W |
| Touro-Shakespear Memorial Home | Building | 1 | Orleans | 29 56 30 N | 090 01 43 W |
| Town and Country Nursing Home | Building | 77 | Webster | 32 37 00 N | 093 18 19 W |
| Town of Washington Museum | Building | 14 | St. Landry | 30 36 59 N | 092 03 24 W |
| Treme Community Center | Building | 1 | Orleans | 29 57 55 N | 090 04 08 W |
| United States Border Patrol | Building | 0 | Orleans | 29 55 33 N | 090 00 53 W |
| United States Corps of Engineers District Headquarters | Building | 4 | Orleans | 29 56 09 N | 090 08 03 W |
| Vermilion Parish Courthouse | Building | 5 | Vermilion | 29 58 26 N | 092 08 06 W |
| Vernon Parish Courthouse | Building | 80 | Vernon | 31 08 33 N | 093 15 39 W |
| Vidalia City Hall | Building | 21 | Concordia | 31 34 07 N | 091 25 42 W |
| Vidalia Public Library | Building | 21 | Concordia | 31 33 59 N | 091 25 43 W |
| Ville Platte City Hall | Building | 22 | Evangeline | 30 41 23 N | 092 16 39 W |
| Wade State Correctional Center | Building | 91 | Claiborne | 32 54 14 N | 093 01 11 W |
| Walker Municipal Building | Building | 14 | Livingston | 30 29 15 N | 090 51 47 W |
| War Memorial Civic Center | Building | 55 | Beauregard | 30 50 26 N | 093 17 20 W |
| War Memorial Tower | Building | 13 | East Baton Rouge | 30 24 53 N | 091 10 43 W |
| Ward Eight Recreation Center | Building | 5 | Iberia | 29 55 27 N | 091 41 02 W |
| Warrington House for Boys | Building | 2 | Orleans | 29 57 51 N | 090 03 42 W |
| Washington Town Hall | Building | 15 | St. Landry | 30 36 58 N | 092 03 25 W |
| Webster Parish Courthouse | Building | 73 | Webster | 32 36 50 N | 093 17 18 W |
| West Baton Rouge Parish Courthouse | Building | 7 | West Baton Rouge | 30 27 36 N | 091 12 33 W |
| West Baton Rouge Parish Library | Building | 12 | West Baton Rouge | 30 27 38 N | 091 12 23 W |
| West Carroll Parish Library | Building | 35 | West Carroll | 32 51 35 N | 091 23 25 W |
| West Monroe Boys Club | Building | 27 | Ouachita | 32 28 46 N | 092 10 04 W |
| West Monroe City Hall | Building | 28 | Ouachita | 32 31 17 N | 092 08 55 W |
| West Monroe Convention Center | Building | 28 | Ouachita | 32 31 16 N | 092 08 58 W |
| West Monroe Public Library | Building | 23 | Ouachita | 32 30 07 N | 092 07 37 W |
| Westlake Branch Library | Building | 4 | Calcasieu | 30 15 24 N | 093 15 31 W |
| Westlake Municipal Building | Building | 4 | Calcasieu | 30 14 32 N | 093 15 21 W |
| Westside Fire Station | Building | 40 | Natchitoches | 31 45 44 N | 093 05 43 W |
| Wetlands Acadian Cultural Center | Building | 4 | Lafourche | 29 47 44 N | 090 49 26 W |
| Willow Glen Power Station | Building | 6 | Iberville | 30 16 28 N | 091 06 55 W |
| Winn Correctional Center | Building | 79 | Winn | 31 51 03 N | 092 46 46 W |
| Winn Parish Courthouse | Building | 42 | Winn | 31 55 34 N | 092 38 22 W |
| Winn Parish Library | Building | 43 | Winn | 31 55 36 N | 092 38 29 W |
| Winn Ranger District Office | Building | 48 | Winn | 31 55 13 N | 092 40 29 W |
| Winnfield City Hall | Building | 43 | Winn | 31 55 34 N | 092 38 19 W |
| Winnsboro City Hall | Building | 22 | Franklin | 32 09 53 N | 091 43 16 W |
| Winnsboro Police Station | Building | 22 | Franklin | 32 09 52 N | 091 43 09 W |
| Woodlawn Government Building | Building | 3 | Jefferson | 29 45 51 N | 090 01 02 W |
| World Trade Center | Building | 4 | Orleans | 29 56 56 N | 090 03 48 W |
| Zigler Museum | Building | 8 | Jefferson Davis | 30 13 32 N | 092 39 43 W |
| 17th Street Canal | Canal | -1 | Jefferson | 30 00 41 N | 090 07 19 W |
| Abbeville Canal | Canal | 3 | Vermilion | 29 57 44 N | 092 12 32 W |
| Algiers Canal | Canal | -4 | Orleans | 29 54 56 N | 090 00 48 W |
| Alkali Ditch | Canal | 0 | Cameron | 30 01 14 N | 093 22 53 W |
| Amite River Diversion Canal | Canal | 0 | Livingston | 30 14 07 N | 090 45 04 W |
| Anderson Canal | Canal | 1 | Ascension | 30 12 12 N | 090 48 09 W |
| Anderson Canal | Canal | 0 | Tangipahoa | 30 24 41 N | 090 27 04 W |
| Armelise Canal | Canal | 1 | Assumption | 29 59 22 N | 091 06 07 W |
| Armenco Branch Canal | Canal | 1 | Iberia | 29 59 03 N | 091 52 21 W |
| Ashland Canal | Canal | 0 | Terrebonne | 29 32 06 N | 090 41 11 W |
| Atchafalaya Basin Main Channel | Canal | 2 | St. Martin | 30 10 44 N | 091 31 33 W |
| Augusta Canal | Canal | 1 | Plaquemines | 29 48 25 N | 090 01 58 W |
| Avery Canal | Canal | 0 | Iberia | 29 50 10 N | 091 55 10 W |
| Avondale Canal | Canal | 0 | Jefferson | 29 53 58 N | 090 11 52 W |
| Avondale Homes Number One Canal | Canal | -2 | Jefferson | 29 53 24 N | 090 12 30 W |
| Avondale Homes Number Two Canal | Canal | -2 | Jefferson | 29 53 29 N | 090 12 53 W |
| Avondale Outflow Canal | Canal | -2 | Jefferson | 29 52 25 N | 090 13 08 W |
| Avrico Canal | Canal | 3 | Vermilion | 30 01 18 N | 092 26 16 W |
| Babin Canal | Canal | 1 | Ascension | 30 14 54 N | 090 50 48 W |
| Back Levee Canal | Canal | 0 | Plaquemines | 29 35 32 N | 089 48 07 W |
| Back Levee Ditch | Canal | 0 | Plaquemines | 29 28 53 N | 089 39 34 W |
| Back Ridge Canal | Canal | 0 | Cameron | 29 52 41 N | 093 29 01 W |
| Baker Canal | Canal | 17 | East Baton Rouge | 30 35 02 N | 091 11 33 W |
| Baker Canal East | Canal | 0 | Assumption | 29 55 12 N | 090 55 04 W |
| Baker Canal North | Canal | 0 | Assumption | 29 58 07 N | 090 58 59 W |
| Baker Canal South | Canal | 2 | Assumption | 29 54 08 N | 090 56 40 W |
| Bakers Canal | Canal | 1 | St. Bernard | 29 49 47 N | 089 30 28 W |
| Bakers Ditch | Canal | 1 | St. Bernard | 29 49 01 N | 089 39 28 W |
| Ballandock Canal | Canal | 0 | Plaquemines | 29 26 22 N | 089 35 30 W |
| Ballandock Structure | Canal | 3 | Plaquemines | 29 26 25 N | 089 35 40 W |
| Bancker Canal | Canal | 2 | Vermilion | 29 53 25 N | 092 09 15 W |
| Bancroft Canal | Canal | 0 | Cameron | 30 01 22 N | 093 34 28 W |
| Bardel Canal | Canal | 0 | Plaquemines | 29 22 47 N | 089 32 46 W |
| Batree Community Drainage Canal | Canal | 4 | St. James | 29 57 59 N | 090 46 21 W |
| Bayou Barataria | Canal | 0 | Jefferson | 29 44 33 N | 090 08 04 W |
| Bayou Berard Canal | Canal | 1 | St. Martin | 30 15 08 N | 091 44 51 W |
| Bayou Boeuf - Cocodrie Diversion Channel | Canal | 14 | Avoyelles | 30 53 60 N | 092 14 05 W |