Explore DeKalb, Tennessee, 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 DeKalb, Tennessee. 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 Tennessee 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 DeKalb.
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 | DeKalb |
| State | Tennessee (TN) |
| County | DeKalb County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 35.972836 |
| Longitude | -85.80766 |
| Population | 20,081 |
| Density | 35.0 /km² |
| Incorporated | N/A |
| ZIP Code | 37166 |
| Area Code | 615 |
| County Seat | Smithville |
DeKalb emerges from the landscape as a quiet assembly of earth and sky where the horizon holds the distant suggestion of the Cumberland Mountains. It lies 7.6 miles northwest of Jefferson, TN (from Jefferson, TN: bearing 315°T), and is situated 0.9 miles north-northeast of Smithville. The topography surrounding DeKalb is defined by the gentle descent into Fuston Hollow, where the shadows linger long after the sun has begun its retreat. Fall Creek carves a narrow, persistent path through the limestone, providing a rhythmic cadence to the silence of the woods. Nearby, the expanse of Center Hill Lake offers a vast, reflective stillness that mirrors the changing color of the clouds. Travelers who venture toward the Center Hill Recreation Area find a landscape that remains largely undisturbed by the frantic pace of the outside world. Even the air here feels heavy with the scent of damp soil and ancient stone, grounding the region in a profound sense of permanence.
DeKalb maintains a connection to the land that reflects the labor of generations who first cleared these fields and established a foothold in the fertile soil. The local economy persists as a blend of agriculture and small-scale enterprise, favoring the steady work of those who manage the timber and the varied crops of the middle Tennessee plains. Industry here avoids the noise of the modern city, preferring the measured output of local mills and workshops that have sustained the families of DeKalb for decades. While the rhythms of commerce have shifted with the seasons, the fundamental reliance on the productivity of the soil remains the primary engine of the area. One might observe the light catching the dust in a quiet workshop, a reminder that the work is done by hand and by habit. It is a place where history is measured not by monuments, but by the continuity of the trade and the persistence of the local harvest.
Cultural character in DeKalb is shaped by a deep-seated appreciation for the quietude of the surroundings and the shared heritage of the regional folkways. The presence of Cul-car-mac Falls nearby draws those who seek a moment of clarity amidst the spray and the steady, unyielding drop of the water. While the area does not cater to the clamor of mass tourism, it holds space for community gatherings that honor the traditions of the Tennessee spirit. Visitors who explore the region may encounter the legacy of those who have lived in these hills, though the true essence of the place is found in the everyday interactions of its people. The atmosphere is one of deliberate patience, where the passage of time is marked by the shifting seasons rather than the ticking of a clock. DeKalb remains a sanctuary for those who value the weight of tradition and the simple, honest beauty of a life lived close to the earth.
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This page provides an embedded street and satellite map of DeKalb, Tennessee. Coordinates: 35.972836, -85.80766. 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 DeKalb includes the ZIP code (37166), telephone area code (615), county seat of DeKalb County (Smithville), and school district assignment.
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. |