Explore Black Hammock, 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 Black Hammock, 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 Black Hammock.
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 | Black Hammock |
| State | Florida (FL) |
| County | Duval County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 28.706005 |
| Longitude | -81.177323 |
| Population | 1,195 |
| Density | 43.8 /km² |
| Incorporated | N/A |
| ZIP Codes | 32226, 32765 |
| Area Code | 850, 904 |
| County Seat | Jacksonville |
| School District | Seminole County School District |
Black Hammock emerges from the dense, humid embrace of the low country as a sanctuary of palmetto scrub and tangled maritime forest. It lies 7.4 miles south of Amelia Island, FL (from Amelia Island, FL: bearing 190°T), and is situated 9.4 miles north-northwest of Mayport. The land here exists as a deliberate negotiation between salt-heavy air and the dark, tea-colored waters of the Nassau River, which winds sluggishly just a mile to the west. Because Black Hammock resides within the protected boundaries of the Nassau River - St. Johns River Marshes Aquatic Preserve, the landscape remains a raw, unmanicured expanse where the tide dictates the pulse of the earth. Two miles to the east, the brackish influence of Nassau Sound breathes across the marshes, carrying the sharp, metallic scent of brine that clings to the cypress knees and the waxy, deep-green leaves of the coastal flora.
History in Black Hammock is measured not in monuments, but in the quiet endurance of those who have harvested these tidal margins for generations. The local economy remains tethered to the rhythms of the water and the stewardship of the preserve, favoring a slow, deliberate pace that resists the encroachment of modern development. A mile away, the silhouette of Black Hammock Island stands as a sentinel against the shifting currents, a reminder of the isolation that has defined the character of these residents since the earliest days of settlement. While the distant peak of Mount Cornelia waits seven miles to the west, the horizon here is defined by the flat, shimmering line where the sky meets the sawgrass, a boundary that reinforces the singular, quiet dignity of a place defined by its dedication to the wild.
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This page provides an embedded street and satellite map of Black Hammock, Florida. Coordinates: 28.706005, -81.177323. 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 Black Hammock includes the ZIP code (32226, 32765), telephone area code (850, 904), county seat of Duval County (Jacksonville), and school district assignment (Seminole 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. |