Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Sulphur Springs Baptist Church | Church | 493 | Washington | 36 20 54 N | 082 32 29 W |
| Sulphur Springs Branch | Stream | | Carter | 36 20 46 N | 082 09 15 W |
| Sulphur Springs Branch | Stream | | Johnson | 36 23 17 N | 082 00 07 W |
| Sulphur Springs Branch | Stream | | Polk | 35 07 52 N | 084 25 57 W |
| Sulphur Springs Cemetery | Cemetery | 136 | McNairy | 35 08 00 N | 088 40 44 W |
| Sulphur Springs Cemetery | Cemetery | 497 | Washington | 36 20 51 N | 082 32 30 W |
| Sulphur Springs Church | Church | 394 | Hawkins | 36 26 06 N | 083 05 04 W |
| Sulphur Springs Church | Church | 238 | Overton | 36 26 59 N | 085 16 26 W |
| Sulphur Springs Elementary School | School | 502 | Washington | 36 20 47 N | 082 32 28 W |
| Sulphur Springs Gap | Gap | 892 | Carter | 36 18 27 N | 082 08 43 W |
| Sulphur Springs Gap | Gap | 578 | Polk | 35 10 41 N | 084 34 41 W |
| Sulphur Springs Hollow | Valley | | Grainger | 36 18 50 N | 083 24 00 W |
| Sulphur Springs Landing | Locale | 119 | Cheatham | 36 14 48 N | 087 03 12 W |
| Sulphur Springs School | School | 414 | Greene | 36 18 02 N | 082 48 05 W |
| Sulphur Springs School | School | 134 | McNairy | 35 07 51 N | 088 40 52 W |
| Sulphur Springs School (historical) | School | 243 | Bedford | 35 32 12 N | 086 28 45 W |
| Sulphur Springs School (historical) | School | 193 | Dickson | 36 12 12 N | 087 22 22 W |
| Sulphur Springs School (historical) | School | 209 | Marion | 35 09 49 N | 085 29 29 W |
| Sulphur Springs United Methodist Church | Church | 208 | Marion | 35 09 53 N | 085 29 32 W |
| Sulphur Well | Locale | 122 | Hardin | 35 21 52 N | 088 14 30 W |
| Sulphur Well Academy (historical) | School | 141 | Henry | 36 21 45 N | 088 10 52 W |
| Sulphur Well Academy Church | Church | 122 | Henry | 36 21 44 N | 088 10 09 W |
| Sulphur Well Cemetery | Cemetery | 122 | Henry | 36 21 44 N | 088 10 12 W |
| Sulphur Well Landing | Locale | 117 | Henry | 36 21 37 N | 088 07 08 W |
| Sulphur Well Spring | Spring | 113 | Hardin | 35 21 37 N | 088 14 29 W |
| Sulphur Well Swamp (historical) | Swamp | 109 | Henry | 36 20 15 N | 088 07 32 W |
| Sulphura | Populated Place | 263 | Sumner | 36 32 20 N | 086 24 46 W |
| Sulphura Cemetery | Cemetery | 264 | Sumner | 36 32 12 N | 086 24 53 W |
| Sulphura School (historical) | School | 267 | Sumner | 36 32 15 N | 086 24 56 W |
| Sulser Cemetery | Cemetery | 270 | Lincoln | 35 01 50 N | 086 43 19 W |
| Sumac | Populated Place | 279 | Giles | 35 14 46 N | 086 56 27 W |
| Sumac Hollow | Valley | | Smith | 36 12 34 N | 085 50 48 W |
| Sumach Hollow | Valley | | Franklin | 34 58 47 N | 085 56 20 W |
| Summer Avenue Church | Church | 91 | Shelby | 35 11 44 N | 089 50 36 W |
| Summer City | Populated Place | 599 | Bledsoe | 35 34 27 N | 085 06 58 W |
| Summer City Baptist Church | Church | 596 | Bledsoe | 35 34 38 N | 085 07 05 W |
| Summer City Cemetery | Cemetery | 618 | Bledsoe | 35 35 33 N | 085 06 27 W |
| Summer City Church of God | Church | 599 | Bledsoe | 35 34 14 N | 085 06 43 W |
| Summer City School (historical) | School | 599 | Bledsoe | 35 34 42 N | 085 07 11 W |
| Summer Haven | Populated Place | 224 | Hamilton | 35 09 38 N | 085 05 11 W |
| Summer Hills | Populated Place | 445 | Sullivan | 36 28 25 N | 082 30 55 W |
| Summer Hollow | Valley | | Stewart | 36 37 50 N | 087 46 25 W |
| Summer House Hollow | Valley | | Cocke | 35 55 20 N | 083 01 13 W |
| Summer Knob Cemetery | Cemetery | 370 | Williamson | 35 52 49 N | 086 37 23 W |
| Summer Shade Church | Church | 314 | Overton | 36 31 16 N | 085 19 53 W |
| Summer Shade School (historical) | School | 324 | Overton | 36 31 04 N | 085 20 01 W |
| Summer Shopping Center | Locale | 80 | Shelby | 35 09 01 N | 089 55 02 W |
| Summerfield | Populated Place | 585 | Grundy | 35 15 13 N | 085 47 57 W |
| Summerfield Cemetery | Cemetery | 592 | Grundy | 35 15 09 N | 085 48 33 W |
| Summerfield Church | Church | 347 | Putnam | 36 11 10 N | 085 29 31 W |
| Summerfield School (historical) | School | 591 | Grundy | 35 15 08 N | 085 48 10 W |
| Summerhouse Branch | Stream | | Cocke | 35 55 23 N | 083 01 24 W |
| Summers Branch | Stream | | Morgan | 36 04 52 N | 084 31 50 W |
| Summers Branch | Stream | | Robertson | 36 38 07 N | 086 39 50 W |
| Summers Cemetery | Cemetery | 139 | Houston | 36 16 01 N | 087 50 23 W |
| Summers Cemetery | Cemetery | 168 | Humphreys | 36 10 47 N | 087 47 17 W |
| Summers Cemetery | Cemetery | 431 | Morgan | 36 14 52 N | 084 40 48 W |
| Summers Cemetery | Cemetery | 349 | Morgan | 36 01 06 N | 084 36 48 W |
| Summers Creek | Stream | | Weakley | 36 15 10 N | 088 35 34 W |
| Summers Hollow | Valley | | Houston | 36 15 51 N | 087 50 17 W |
| Summers Hollow | Valley | | Houston | 36 16 10 N | 087 53 12 W |
| Summers Park | Park | 449 | Morgan | 36 13 50 N | 084 41 11 W |
| Summers Spring | Spring | 161 | Humphreys | 36 10 45 N | 087 47 23 W |
| Summersville | Populated Place | 440 | Sullivan | 36 27 53 N | 082 31 51 W |
| Summersville Baptist Church | Church | 449 | Sullivan | 36 27 54 N | 082 31 57 W |
| Summertown | Populated Place | 572 | Hamilton | 35 10 06 N | 085 18 09 W |
| Summertown | Populated Place | 302 | Lawrence | 35 26 05 N | 087 18 46 W |
| Summertown Baptist Church | Church | 307 | Lawrence | 35 26 08 N | 087 18 09 W |
| Summertown Cemetery | Cemetery | 293 | Lawrence | 35 25 56 N | 087 19 16 W |
| Summertown Elementary School | School | 311 | Lawrence | 35 25 57 N | 087 18 24 W |
| Summertown High School | School | 311 | Lawrence | 35 25 57 N | 087 18 29 W |
| Summertown Lookout Tower | Tower | 318 | Lewis | 35 28 19 N | 087 22 34 W |
| Summertown Nazarene Church | Church | 311 | Lawrence | 35 26 08 N | 087 18 24 W |
| Summertown Post Office | Post Office | 306 | Lawrence | 35 26 09 N | 087 18 17 W |
| Summerview School (historical) | School | 88 | Gibson | 36 00 40 N | 089 09 48 W |
| Summerville Cemetery | Cemetery | 226 | Robertson | 36 34 22 N | 086 41 36 W |
| Summey Bridge Church | Church | 337 | Claiborne | 36 32 01 N | 083 41 29 W |
| Summey Subdivision | Populated Place | 467 | Greene | 36 09 10 N | 082 47 47 W |
| Summit | Locale | 366 | Hawkins | 36 17 25 N | 083 02 33 W |
| Summit | Populated Place | 274 | Hamilton | 35 04 11 N | 085 06 03 W |
| Summit (subdivision) | Populated Place | 528 | Washington | 36 19 43 N | 082 23 06 W |
| Summit Cemetery | Cemetery | 296 | Hamilton | 35 03 44 N | 085 05 28 W |
| Summit Cemetery | Cemetery | 299 | Hamilton | 35 04 36 N | 085 06 19 W |
| Summit Hill | Summit | 295 | Knox | 35 57 59 N | 083 55 21 W |
| Summit Hill School (historical) | School | 384 | Hawkins | 36 18 02 N | 083 02 04 W |
| Summit Hills (subdivision) | Populated Place | 264 | Blount | 35 46 10 N | 083 59 03 W |
| Summit Knobs | Summit | 286 | Hamilton | 35 05 14 N | 085 07 03 W |
| Summit School | School | 299 | Hamilton | 35 03 52 N | 085 06 05 W |
| Summitville | Populated Place | 342 | Coffee | 35 33 34 N | 085 59 33 W |
| Summitville Baptist Church | Church | 344 | Coffee | 35 33 15 N | 085 59 33 W |
| Summitville Methodist Church | Church | 341 | Coffee | 35 33 28 N | 085 59 27 W |
| Summitville Mountain | Summit | 378 | Coffee | 35 33 12 N | 085 59 17 W |
| Summitville School (historical) | School | 342 | Coffee | 35 33 40 N | 085 59 35 W |
| Sumner Cemetery | Cemetery | 248 | Lincoln | 35 15 06 N | 086 46 47 W |
| Sumner Cemetery | Cemetery | 466 | Morgan | 36 15 45 N | 084 35 12 W |
| Sumner County | Civil | 251 | Sumner | 36 29 59 N | 086 27 00 W |
| Sumner County Courthouse | Building | 165 | Sumner | 36 23 19 N | 086 26 46 W |
| Sumner County Fairgrounds | Locale | 155 | Sumner | 36 22 55 N | 086 27 16 W |
| Sumner County Health Center | Hospital | 165 | Sumner | 36 23 05 N | 086 26 40 W |
| Sumner County Home | Locale | 189 | Sumner | 36 27 54 N | 086 32 31 W |
| Sumner County Library | Building | 180 | Sumner | 36 23 28 N | 086 25 52 W |
| Sumner County Memorial Hospital | Hospital | 171 | Sumner | 36 23 25 N | 086 26 08 W |
| Sumner County Park | Park | 155 | Sumner | 36 19 54 N | 086 28 17 W |
| Sumner County Shopping Center | Locale | 148 | Sumner | 36 18 18 N | 086 37 22 W |
| Sumner County Sportsman Club Lake Dam | Dam | 210 | Sumner | 36 36 18 N | 086 29 12 W |
| Sumner County Vocational Education School | School | 246 | Sumner | 36 34 21 N | 086 30 42 W |
| Sumner Knob | Summit | 370 | Williamson | 35 52 49 N | 086 37 23 W |
| Sumner Sportsman Club Lake | Reservoir | 210 | Sumner | 36 36 18 N | 086 29 12 W |
| Sumnere Academy | School | 153 | Sumner | 36 21 50 N | 086 27 40 W |
| Sumners Bend | Bend | 197 | Lincoln | 35 07 25 N | 086 42 37 W |