Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Port Saint Lucie | Populated Place | 5 | St. Lucie | 27 17 38 N | 080 21 01 W |
| Port Saint Lucie Church of Christ | Church | 4 | St. Lucie | 27 18 36 N | 080 20 54 W |
| Port Saint Lucie Elementary School | School | 5 | St. Lucie | 27 19 16 N | 080 21 09 W |
| Port Saint Lucie Hospital | Hospital | 5 | St. Lucie | 27 19 16 N | 080 21 09 W |
| Port Saint Lucie Methodist Church | Church | 5 | St. Lucie | 27 17 51 N | 080 20 49 W |
| Queens Cove | Populated Place | 0 | St. Lucie | 27 30 51 N | 080 18 59 W |
| Rim Ditch | Canal | 6 | St. Lucie | 27 20 15 N | 080 28 29 W |
| River Park | Populated Place | 4 | St. Lucie | 27 18 51 N | 080 20 50 W |
| Rivergate Plaza | Locale | 5 | St. Lucie | 27 25 36 N | 080 20 55 W |
| Saint Andrew Lutheran Church | Church | 4 | St. Lucie | 27 27 11 N | 080 20 09 W |
| Saint Andrews Episcopal Parish | Church | 5 | St. Lucie | 27 26 31 N | 080 19 59 W |
| Saint John United Methodist Church | Church | 5 | St. Lucie | 27 27 16 N | 080 20 24 W |
| Saint Lucie | Populated Place | 2 | St. Lucie | 27 29 22 N | 080 20 23 W |
| Saint Lucie Catholic Church | Church | 4 | St. Lucie | 27 18 01 N | 080 20 54 W |
| Saint Lucie County | Civil | 6 | St. Lucie | 27 22 33 N | 080 27 29 W |
| Saint Lucie County International Airport | Airport | 6 | St. Lucie | 27 29 43 N | 080 22 04 W |
| Saint Lucie County Schools | School | 4 | St. Lucie | 27 26 38 N | 080 20 02 W |
| Saint Lucie Cut | Channel | 0 | St. Lucie | 27 28 59 N | 080 18 53 W |
| Saint Lucie Elementary School | School | 5 | St. Lucie | 27 25 38 N | 080 20 10 W |
| Saint Lucie Plaza | Locale | 0 | St. Lucie | 27 31 11 N | 080 17 31 W |
| Saint Lucie Primary | School | 9 | St. Lucie | 27 28 51 N | 080 20 19 W |
| Saint Mark Missionary Baptist Church | Church | 4 | St. Lucie | 27 26 51 N | 080 19 59 W |
| Saint Marks Catholic Church | Church | 5 | St. Lucie | 27 26 51 N | 080 20 24 W |
| Saint Nicholas Greek Orthodox Church | Church | 5 | St. Lucie | 27 27 11 N | 080 20 16 W |
| Saint Paul African Methodist Episcopal Church | Church | 5 | St. Lucie | 27 26 56 N | 080 20 09 W |
| Saint Peters Lutheran Church | Church | 6 | St. Lucie | 27 27 16 N | 080 19 39 W |
| Saint Simons Episcopal Church | Church | 4 | St. Lucie | 27 27 16 N | 080 20 09 W |
| Savannas Preserve State Park | Park | 4 | St. Lucie | 27 22 44 N | 080 18 16 W |
| Service Area Number 3 | Locale | 6 | St. Lucie | 27 18 08 N | 080 22 21 W |
| Seventh Day Adventist Church | Church | 5 | St. Lucie | 27 27 16 N | 080 20 29 W |
| Shortys Slough | Gut | 0 | St. Lucie | 27 28 38 N | 080 18 29 W |
| Smithport Mall | Locale | 3 | St. Lucie | 27 23 51 N | 080 21 38 W |
| Snapper Cut | Channel | 0 | St. Lucie | 27 29 09 N | 080 19 02 W |
| Southeastern Airport | Airport | 6 | St. Lucie | 27 24 42 N | 080 31 33 W |
| Southern Fruit Groves Airport | Airport | 8 | St. Lucie | 27 13 17 N | 080 31 13 W |
| Southport Shopping Center | Locale | 2 | St. Lucie | 27 24 41 N | 080 21 42 W |
| Spanish Lakes Country Club | Locale | | St. Lucie | 27 32 59 N | 080 23 08 W |
| Spruce Bluff | Cliff | 3 | St. Lucie | 27 15 34 N | 080 19 56 W |
| Strazzulla Groves Airport | Airport | 7 | St. Lucie | 27 29 52 N | 080 31 46 W |
| Sunland Gardens | Populated Place | 6 | St. Lucie | 27 27 46 N | 080 21 43 W |
| Sunrise Shopping Center | Locale | 6 | St. Lucie | 27 26 41 N | 080 24 37 W |
| Tabernacle Church of Deliverance | Church | 6 | St. Lucie | 27 26 06 N | 080 19 49 W |
| Tenmile Creek | Stream | | St. Lucie | 27 23 44 N | 080 21 02 W |
| The Alliance Church | Church | 5 | St. Lucie | 27 26 11 N | 080 19 39 W |
| The Church of Jesus Christ of Latter Day Saints | Church | 5 | St. Lucie | 27 26 36 N | 080 20 04 W |
| The Savannahs | Swamp | 4 | St. Lucie | 27 18 43 N | 080 16 17 W |
| The Savannahs Recreation Area | Park | 4 | St. Lucie | 27 24 56 N | 080 19 08 W |
| The Shops of Fort Pierce | Locale | 4 | St. Lucie | 27 25 59 N | 080 19 37 W |
| Thirteenth Street Church of God | Church | 1 | St. Lucie | 27 27 11 N | 080 19 29 W |
| Thumb Point | Cape | 0 | St. Lucie | 27 27 37 N | 080 17 52 W |
| Town of Saint Lucie Village | Civil | 2 | St. Lucie | 27 29 24 N | 080 20 24 W |
| Towne South Plaza | Locale | 1 | St. Lucie | 27 29 05 N | 080 17 54 W |
| Treasure Coast Airpark | Airport | 8 | St. Lucie | 27 14 19 N | 080 29 28 W |
| Trinity Lutheran Church | Church | 4 | St. Lucie | 27 26 31 N | 080 19 54 W |
| Triple M Airport | Airport | 6 | St. Lucie | 27 33 16 N | 080 26 22 W |
| Tucker Cove | Bay | 0 | St. Lucie | 27 28 38 N | 080 18 04 W |
| Unitarian Universalist Church Indian River | Church | 4 | St. Lucie | 27 17 26 N | 080 20 39 W |
| Unity Church of Fort Pierce | Church | 0 | St. Lucie | 27 26 56 N | 080 19 04 W |
| Van Swearingen Creek | Gut | 13 | St. Lucie | 27 13 13 N | 080 38 30 W |
| Viking | Populated Place | 4 | St. Lucie | 27 32 30 N | 080 21 43 W |
| Village Green Elementary School | School | 4 | St. Lucie | 27 18 19 N | 080 17 41 W |
| Walton | Populated Place | 11 | St. Lucie | 27 18 00 N | 080 15 22 W |
| Waveland | Populated Place | 0 | St. Lucie | 27 16 04 N | 080 12 24 W |
| WAVW-FM (Vero Beach) | Tower | 9 | St. Lucie | 27 32 47 N | 080 22 07 W |
| WCXL-FM (Vero Beach) | Tower | 7 | St. Lucie | 27 33 22 N | 080 22 07 W |
| WDKC-AM (Fort Pierce) | Tower | 5 | St. Lucie | 27 27 21 N | 080 22 01 W |
| White City | Populated Place | 4 | St. Lucie | 27 22 26 N | 080 20 02 W |
| White City Cemetery | Cemetery | 4 | St. Lucie | 27 23 41 N | 080 20 19 W |
| White City Elementary School | School | 4 | St. Lucie | 27 22 19 N | 080 20 06 W |
| White City United Methodist Church | Church | 4 | St. Lucie | 27 22 29 N | 080 20 04 W |
| Wildcat Cove | Bay | 0 | St. Lucie | 27 29 40 N | 080 18 17 W |
| Williams Hawgwild Airport | Airport | 6 | St. Lucie | 27 24 33 N | 080 25 39 W |
| Winters Creek | Stream | | St. Lucie | 27 14 21 N | 080 19 15 W |
| WIRA | Locale | 0 | St. Lucie | 27 26 47 N | 080 19 15 W |
| WIRA-AM (Fort Pierce) | Tower | 4 | St. Lucie | 27 26 08 N | 080 21 40 W |
| WPSL-AM (Port Saint Lucie) | Tower | 3 | St. Lucie | 27 18 29 N | 080 18 25 W |
| WQCS-FM (Fort Pierce) | Tower | 4 | St. Lucie | 27 25 18 N | 080 21 22 W |
| WTCE-TV (Fort Pierce) | Tower | 4 | St. Lucie | 27 26 06 N | 080 21 41 W |
| WZZR-FM (Stuart) | Tower | 4 | St. Lucie | 27 16 33 N | 080 17 10 W |
| Adamsville | Populated Place | 22 | Sumter | 28 47 59 N | 082 01 14 W |
| Adamsville Baptist Church | Church | 22 | Sumter | 28 47 57 N | 082 01 23 W |
| Akins Sawgrass | Swamp | 24 | Sumter | 28 33 34 N | 082 04 31 W |
| Annie Marsh Pond | Lake | 16 | Sumter | 28 43 59 N | 082 07 18 W |
| Apostolic Church House of Prayer | Church | 18 | Sumter | 28 51 32 N | 082 03 11 W |
| Bamboo | Populated Place | 22 | Sumter | 28 49 22 N | 081 57 56 W |
| Baptizing Hole | Lake | 14 | Sumter | 28 41 44 N | 082 10 03 W |
| Battle Slough | Swamp | 13 | Sumter | 28 41 25 N | 082 12 55 W |
| Bay Hill | Populated Place | 16 | Sumter | 28 42 37 N | 082 14 23 W |
| Bay Hill Cemetery | Cemetery | 17 | Sumter | 28 41 43 N | 082 14 19 W |
| Bayroot Slough | Swamp | 30 | Sumter | 28 29 01 N | 081 57 33 W |
| Bear Creek | Gut | 16 | Sumter | 28 39 31 N | 082 10 32 W |
| Bear Island | Island | 13 | Sumter | 28 44 46 N | 082 10 11 W |
| Bee Island | Island | 13 | Sumter | 28 42 22 N | 082 12 13 W |
| Beltons Millpond | Lake | 14 | Sumter | 28 45 31 N | 082 03 48 W |
| Bevell Place | Populated Place | 30 | Sumter | 28 28 48 N | 082 02 35 W |
| Beville Ditch | Canal | 19 | Sumter | 28 37 47 N | 082 08 38 W |
| Bevilles Corner | Populated Place | 26 | Sumter | 28 38 59 N | 082 03 16 W |
| Bible Church of God | Church | 21 | Sumter | 28 54 02 N | 082 05 39 W |
| Big Gant Lake | Lake | 23 | Sumter | 28 34 35 N | 082 05 03 W |
| Big Jones Creek | Stream | | Sumter | 28 50 19 N | 082 08 42 W |
| Big Pond | Lake | 13 | Sumter | 28 42 33 N | 082 13 31 W |
| Big Pond | Swamp | 28 | Sumter | 28 25 49 N | 082 01 11 W |
| Black Lake | Swamp | 17 | Sumter | 28 54 16 N | 081 59 07 W |
| Bonnet Pond | Lake | 17 | Sumter | 28 55 34 N | 081 58 54 W |
| Brown Pond | Lake | 27 | Sumter | 28 35 43 N | 082 02 03 W |
| Buck Prairie | Flat | 13 | Sumter | 28 44 27 N | 082 12 39 W |
| Buck Sawgrass | Swamp | 14 | Sumter | 28 38 03 N | 082 12 08 W |
| Bucker Womans Town (historical) | Populated Place | 21 | Sumter | 28 34 01 N | 082 07 59 W |
| Burnt Island | Island | 13 | Sumter | 28 44 33 N | 082 11 54 W |
| Bushnell | Populated Place | 24 | Sumter | 28 39 54 N | 082 06 46 W |