Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Saint John the Baptist School | School | 231 | Erie | 42 06 56 N | 080 03 40 W |
| Saint Johns Cemetery | Cemetery | 233 | Erie | 42 00 26 N | 080 18 58 W |
| Saint Johns Church | Church | 226 | Erie | 42 06 50 N | 080 04 36 W |
| Saint Josephs Home for Childern | Building | 205 | Erie | 42 06 50 N | 080 07 41 W |
| Saint Josephs School | School | 235 | Erie | 42 06 42 N | 080 04 38 W |
| Saint Lukes School | School | 258 | Erie | 42 06 18 N | 080 03 21 W |
| Saint Marks Seminary | School | 194 | Erie | 42 08 03 N | 080 04 58 W |
| Saint Marys Home for the Aged | Building | 231 | Erie | 42 07 00 N | 080 03 31 W |
| Saint Matthews Church | Church | 411 | Erie | 42 01 55 N | 080 02 46 W |
| Saint Nicholas Cemetery | Cemetery | 288 | Erie | 42 05 20 N | 080 03 12 W |
| Saint Nicholas Church | Church | 354 | Erie | 41 51 36 N | 080 15 55 W |
| Saint Patricks School | School | 196 | Erie | 42 07 56 N | 080 04 54 W |
| Saint Pauls School | School | 212 | Erie | 42 06 58 N | 080 05 19 W |
| Saint Peters Cathedral | Church | 201 | Erie | 42 07 24 N | 080 05 13 W |
| Saint Peters Church | Church | 315 | Erie | 42 02 34 N | 080 08 25 W |
| Saint Peters Church | Church | 410 | Erie | 42 05 30 N | 079 57 52 W |
| Saint Peters Church | Church | 232 | Erie | 42 13 33 N | 079 50 02 W |
| Saint Stanislaus School | School | 204 | Erie | 42 07 38 N | 080 04 11 W |
| Saint Teresa Cemetery | Cemetery | 403 | Erie | 41 54 05 N | 079 49 50 W |
| Saint Vincent Health Center Heliport | Airport | 227 | Erie | 42 06 42 N | 080 04 48 W |
| Saint Vincents Hospital | Hospital | 233 | Erie | 42 06 41 N | 080 04 43 W |
| Saints Church (historical) | Church | 379 | Erie | 41 53 22 N | 080 03 21 W |
| Salsbury Cemetery | Cemetery | 253 | Erie | 41 55 11 N | 080 23 57 W |
| Sampson | Populated Place | 372 | Erie | 42 00 33 N | 079 59 51 W |
| Savers Golf Course (historical) | Locale | 366 | Erie | 42 02 11 N | 080 06 11 W |
| Schaffer School (historical) | School | 387 | Erie | 41 57 33 N | 080 10 13 W |
| Scotia School | School | 444 | Erie | 41 57 18 N | 079 38 28 W |
| Scott Run | Stream | | Erie | 42 11 30 N | 079 56 55 W |
| Sedgewick School | School | 387 | Erie | 41 56 24 N | 080 01 01 W |
| Seneca High School | School | 394 | Erie | 42 00 22 N | 079 48 35 W |
| Sevenmile Creek | Stream | | Erie | 42 10 59 N | 079 58 50 W |
| Shades Beach County Boat Livery (historical) | Locale | 175 | Erie | 42 11 28 N | 079 57 44 W |
| Shaffer School | School | 387 | Erie | 41 57 33 N | 080 10 13 W |
| Sharps Corners | Locale | 430 | Erie | 41 57 31 N | 080 03 23 W |
| Shenango Creek | Stream | | Erie | 41 53 43 N | 080 08 51 W |
| Shepherds Corners | Locale | 296 | Erie | 42 01 45 N | 080 10 35 W |
| Sheridan Corners | Locale | 285 | Erie | 42 09 56 N | 079 53 49 W |
| Sherrod Hill Cemetery | Cemetery | 421 | Erie | 41 51 34 N | 080 12 21 W |
| Sherwood School | School | 494 | Erie | 41 55 39 N | 079 49 39 W |
| Sibleyville | Populated Place | 375 | Erie | 41 59 01 N | 080 02 48 W |
| Sidley | Populated Place | 113 | Erie | 40 03 56 N | 075 33 45 W |
| Siegel Marsh Dam | Dam | 393 | Erie | 42 03 12 N | 079 55 53 W |
| Siegel Marsh Reservoir | Reservoir | 393 | Erie | 42 03 12 N | 079 55 53 W |
| Sills School | School | 418 | Erie | 41 52 50 N | 079 48 41 W |
| Silverthorn School | School | 396 | Erie | 41 56 04 N | 080 11 03 W |
| Sixmile Creek | Stream | | Erie | 42 10 51 N | 079 59 07 W |
| Sixteenmile Creek | Stream | | Erie | 42 14 34 N | 079 49 55 W |
| Slaughter Run | Stream | | Erie | 41 54 06 N | 079 43 08 W |
| Smith Reservoir | Reservoir | 393 | Erie | 42 10 20 N | 079 48 48 W |
| Smith School | School | 449 | Erie | 41 55 09 N | 079 46 55 W |
| South Branch French Creek | Stream | | Erie | 41 54 10 N | 079 54 06 W |
| South Harborcreek Church | Church | 317 | Erie | 42 09 02 N | 079 55 24 W |
| South Pier | Locale | 174 | Erie | 42 09 09 N | 080 04 31 W |
| South Woods Golf Course | Locale | 398 | Erie | 41 59 16 N | 080 07 25 W |
| Spencer Creek | Stream | | Erie | 41 55 09 N | 079 41 00 W |
| Spencer School | School | 444 | Erie | 41 56 04 N | 079 41 05 W |
| Springfield Cemetery | Cemetery | 216 | Erie | 41 57 22 N | 080 27 19 W |
| Springfield Elementary School | School | 228 | Erie | 41 57 50 N | 080 24 14 W |
| Stancliff School | School | 441 | Erie | 41 57 34 N | 080 06 02 W |
| State Fish Hatchery | Locale | 423 | Erie | 41 55 45 N | 079 40 14 W |
| State Fish Hatchery | Locale | 419 | Erie | 41 55 26 N | 079 40 59 W |
| State Game Lands Number 101 | Park | 293 | Erie | 41 51 10 N | 080 28 22 W |
| State Game Lands Number 102 | Park | 435 | Erie | 41 55 59 N | 079 48 31 W |
| State Game Lands Number 109 | Park | 371 | Erie | 41 59 09 N | 079 58 35 W |
| State Game Lands Number 154 | Park | 517 | Erie | 41 59 38 N | 079 42 56 W |
| State Game Lands Number 155 | Park | 472 | Erie | 42 00 10 N | 079 52 11 W |
| State Game Lands Number 161 | Park | 472 | Erie | 42 00 10 N | 079 54 57 W |
| State Game Lands Number 162 | Park | 457 | Erie | 41 58 25 N | 079 48 55 W |
| State Game Lands Number 163 | Park | 445 | Erie | 42 08 00 N | 079 49 59 W |
| State Game Lands Number 167 | Park | 477 | Erie | 41 59 24 N | 079 46 31 W |
| State Game Lands Number 190 | Park | 403 | Erie | 41 57 14 N | 079 53 58 W |
| State Game Lands Number 191 | Park | 488 | Erie | 42 04 18 N | 079 48 00 W |
| State Game Lands Number 192 | Park | 481 | Erie | 41 54 59 N | 080 02 22 W |
| State Game Lands Number 218 | Park | 395 | Erie | 42 02 40 N | 079 55 07 W |
| State Game Lands Number 263 | Park | 484 | Erie | 41 57 30 N | 079 37 14 W |
| State Game Lands Number 291 | Park | 537 | Erie | 41 52 45 N | 079 36 29 W |
| Stedman School | School | 458 | Erie | 41 56 52 N | 079 40 10 W |
| Sterrettania | Populated Place | 269 | Erie | 42 00 16 N | 080 12 11 W |
| Strawberry Acres Airport | Airport | 397 | Erie | 42 00 55 N | 079 49 04 W |
| Strong School | School | 454 | Erie | 41 58 57 N | 080 01 03 W |
| Strongs Corners | Locale | 447 | Erie | 41 59 48 N | 080 01 50 W |
| Summit Church | Church | 414 | Erie | 42 01 52 N | 080 02 57 W |
| Summit Plaza | Locale | 284 | Erie | 42 04 52 N | 080 05 24 W |
| Swanville | Populated Place | 233 | Erie | 42 03 54 N | 080 11 40 W |
| Temple Creek | Stream | | Erie | 41 54 05 N | 080 21 33 W |
| The Holy Family School | School | 201 | Erie | 42 08 08 N | 080 03 25 W |
| The Mouth | Bay | 174 | Erie | 42 01 28 N | 080 22 19 W |
| Thermal G Ranch Airport | Airport | 437 | Erie | 42 01 14 N | 080 04 14 W |
| Thompson Bay | Bay | 174 | Erie | 42 09 46 N | 080 04 32 W |
| Thornton Junction | Populated Place | 222 | Erie | 41 59 29 N | 080 22 31 W |
| Titus Bog | Swamp | 434 | Erie | 41 56 36 N | 079 45 47 W |
| Townley Run | Stream | | Erie | 42 05 03 N | 079 50 55 W |
| Townline School | School | 397 | Erie | 41 53 33 N | 079 53 11 W |
| Townline School | School | 424 | Erie | 41 55 20 N | 080 09 53 W |
| Township of Amity | Civil | 443 | Erie | 41 58 00 N | 079 48 59 W |
| Township of Concord | Civil | 472 | Erie | 41 52 00 N | 079 45 29 W |
| Township of Conneaut | Civil | 314 | Erie | 41 52 00 N | 080 21 59 W |
| Township of Elk Creek | Civil | 364 | Erie | 41 52 00 N | 080 15 59 W |
| Township of Fairview | Civil | 269 | Erie | 42 01 00 N | 080 15 05 W |
| Township of Franklin | Civil | 389 | Erie | 41 55 00 N | 080 12 59 W |
| Township of Girard | Civil | 252 | Erie | 41 58 00 N | 080 20 59 W |
| Township of Greene | Civil | 428 | Erie | 41 59 59 N | 079 56 59 W |
| Township of Greenfield | Civil | 445 | Erie | 42 08 00 N | 079 49 59 W |
| Township of Harborcreek | Civil | 203 | Erie | 42 09 00 N | 080 00 59 W |
| Township of Lawrence Park | Civil | 174 | Erie | 42 10 00 N | 080 01 59 W |
| Township of Le Boeuf | Civil | 472 | Erie | 41 51 00 N | 079 56 59 W |
| Township of McKean | Civil | 451 | Erie | 41 58 00 N | 080 04 59 W |
| Township of Millcreek | Civil | 174 | Erie | 42 09 00 N | 080 05 59 W |
| Township of North East | Civil | 270 | Erie | 42 12 00 N | 079 49 59 W |
| Township of Springfield | Civil | 195 | Erie | 41 58 00 N | 080 30 29 W |