| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Head of Island | city | Louisiana | United States | 30.27 | -90.75 | 3 | |
| Heatherstone | city | Louisiana | United States | 30.39 | -91.18 | 19 | |
| Hebert | city | Louisiana | United States | 32.18 | -91.99 | 59 | |
| Hebert Mobile Home Park | city | Louisiana | United States | 30.27 | -92.06 | 39 | |
| Hebron | city | Louisiana | United States | 32.88 | -92.80 | 242 | |
| Hebron | city | Louisiana | United States | 32.29 | -92.62 | 298 | |
| Hecker | city | Louisiana | United States | 30.36 | -93.09 | 6 | |
| Hedgeland | city | Louisiana | United States | 31.82 | -91.37 | 49 | |
| Hedgeland Landing | city | Louisiana | United States | 31.87 | -91.58 | 49 | |
| Heflin | city | Louisiana | United States | 32.46 | -93.26 | 262 | |
| Helena | city | Louisiana | United States | 31.87 | -91.39 | 62 | |
| Helme | city | Louisiana | United States | 30.41 | -93.50 | 52 | |
| Helvetia | city | Louisiana | United States | 30.08 | -90.87 | 13 | |
| Hemphill | city | Louisiana | United States | 31.25 | -92.77 | 160 | |
| Henderson | city | Louisiana | United States | 30.31 | -91.79 | 9 | |
| Henderson (historical) | city | Louisiana | United States | 32.58 | -91.08 | 78 | |
| Hendricks Mobile Home Park | city | Louisiana | United States | 30.38 | -90.99 | 13 | |
| Henry | city | Louisiana | United States | 32.74 | -92.68 | 236 | |
| Henry | city | Louisiana | United States | 29.88 | -92.08 | 3 | |
| Henry City (historical) | city | Louisiana | United States | 30.72 | -90.36 | 177 | |
| Henryville (historical) | city | Louisiana | United States | 31.55 | -92.97 | 98 | |
| Herbert Trailer Park | city | Louisiana | United States | 30.01 | -93.23 | 3 | |
| Heritage Subdivision | city | Louisiana | United States | 30.29 | -89.76 | 19 | |
| Hermedel | city | Louisiana | United States | 30.28 | -89.80 | 13 | |
| Hermitage | city | Louisiana | United States | 30.65 | -91.34 | 26 | |
| Hesperides | city | Louisiana | United States | 29.45 | -89.62 | 9 | |
| Hessmer | city | Louisiana | United States | 31.06 | -92.12 | 78 | |
| Hester | city | Louisiana | United States | 31.74 | -92.33 | 78 | |
| Hester Landing | city | Louisiana | United States | 30.96 | -92.49 | 49 |