Explore Port St. Lucie, Florida, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for Port St. Lucie, Florida. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Florida or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Port St. Lucie.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | Port St. Lucie |
| State | Florida (FL) |
| County | St. Lucie County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 27.280554 |
| Longitude | -80.388261 |
| Population | 204,851 |
| Density | 663.4 /km² |
| Incorporated | Yes |
| ZIP Codes | 34984, 34986 |
| Area Code | 239 |
| County Seat | Fort Pierce |
| School District | St. Lucie County School District |
Port St. Lucie occupies a wide, sun-drenched expanse of the Florida peninsula where the air hangs heavy with the scent of salt and damp earth. It lies 1.5 miles south-southwest of Port Saint Lucie, FL (from Port Saint Lucie, FL: bearing 199°T), and is situated 4.3 miles southeast of Saint Lucie West. The landscape is defined by its flatness, a terrain of palmetto scrub and thickets that stretch toward the horizon, punctuated only by the subtle rise of Pisgah Hill nine miles away. Two miles to the east, the waters of Mud Cove catch the shifting light of the afternoon, reflecting a sky that often bruises purple with the threat of sudden, sharp thunderstorms. The land itself is cut through by the slow, deliberate movement of Rim Ditch, which winds through the greenery like a dark vein, providing a constant, quiet presence that shapes the drainage and character of the soil.
Development in Port St. Lucie began in earnest as a deliberate act of mid-century planning, transforming what was once vast, empty stretches of scrubland into a sprawling grid of streets and residential blocks. Early visionaries saw potential in the quiet isolation of the region, carving out space from the wilderness to build a place that would eventually accommodate a steady influx of families and retirees. The history of Port St. Lucie is not written in stone or ancient monument, but in the rapid, methodical expansion of suburban life across land that previously knew only the quiet rustle of sawgrass and the passage of migrating birds. It has grown from a quiet endeavor into a modern municipality, holding onto its origins as a planned settlement while evolving into a substantial fixture of the region.
Commerce in Port St. Lucie thrives on a foundation of service industries, retail expansion, and a burgeoning health care sector that mirrors the demographic shift of the surrounding region. Infrastructure serves as the skeletal framework for daily life, with interconnected roads linking neighborhoods to commercial hubs where the rhythm of the workweek is measured by the steady hum of traffic and the persistent growth of local businesses. Education finds a foothold here as well, with branches of various colleges and technical training centers providing the necessary fiber for a developing workforce. The economy remains a reflection of the people who move here, relying on the stability of professional services and the constant demand for infrastructure improvements to support the ongoing sprawl.
Cultural life in Port St. Lucie pulses with the energy of seasonal residents and the dedicated spirit of those who call the area home year-round. The town serves as a hub for spring training baseball, drawing travelers who fill the stands under the bright, unrelenting sun to watch professional athletes prepare for the season ahead. Residents often seek the cooling breeze near the water, whether venturing out toward the coastal views of Mud Cove or taking a quiet afternoon to walk the trails of Local Park, where the canopy offers a brief respite from the heat. Though it lacks the rugged height of a place like Pisgah Hill, the town finds its beauty in the expansive, open vistas and the occasional excursion to Nettles Island, maintaining a pace of life that favors the steady accumulation of small, daily pleasures over the frantic rush of larger metropolitan centers.
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This page provides an embedded street and satellite map of Port St. Lucie, Florida. Coordinates: 27.280554, -80.388261. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Port St. Lucie includes the ZIP code (34984, 34986), telephone area code (239), county seat of St. Lucie County (Fort Pierce), and school district assignment (St. Lucie County School District).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |